Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,701 pages of information and 247,104 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

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View the [[The Engineer 1925 Jan-Jun|Volumes]] that this Index refers to.
View the [[The Engineer 1925 Jan-Jun|Volumes]] that this Index refers to.


ABERDEEN—see Water Supply-
A
 
*ABERDEEN--see Water Supply
Abrasion, Surface, and Corrosion, Ulick R.
*Abrasion, Surface, and Corrosion, Ulick R. Evans, 294
 
*Adjustable Parabolic Curve, W. H. Harling, 580
Evans, 294
*AERONAUTICS :
 
*- See also Annual Articles
Adjustable Parabolic Curve, W. H. Harling, 580
*- Aero-engines;ósee Engines
 
*Aircraft:
AERONAUTICS :
*- All-metal Flying Boat, Rohrbach Metal Aeroplan Company, 350, 354
 
*- Beardmore Wee Bee I. Monoplane, 19 {Supplement, January 2nd, 1925)
See also Annual Articles
*- Blackburn 1000 H.P. Torpedoplane "Cubaroo," 20, 21
 
*- Gloucestershire "Gannet" Light Biplane, 19 (Supplement, January 2nd, 1925)
Aero-engines:—see Engines
*- Handley Page Triple-engines Commercial Biplane "Hamilton," 21 (Supplement, January 2nd, 1925)
 
*- Hawker Cygnet II. Biplane, 21 (Supplement, January 2nd, 1925)
Aircraft:
*- Parnall Pixie III. Monoplane, 21 (Supplement, January 2nd, 1925)
 
*- United States and Rigid Airships, 455
All-metal Flying Boat, Rohrbach Metal Aeroplan Company, 350, 354
*- Vickers "Vulture" Amphibian Biplane, 21
 
*- Westland Widgeon Monoplane and Westland Wood Pigeon Biplane, 21 (Supplement, January 2nd, 1925)
Beardmore Wee Bee I. Monoplane, 19 (Supplement, January 2nd, 1925)
*- AIRCRAFT Apprentices, Vacancies for, 224  
 
*- Air Ministry's Competition, 19, 224 Royal Air Force Cadetships, 405
Blackburn 1000 H.P. Torpedoplane
*AHRONS, E. L., The British Steam Railway Locomotive from 1825-1924, 2, 34, 66, 94, 124, 150, 178, 206, 232, 258, 288, 316, 344, 370, 398, 424, 452, 478, 506, 534, 562, 590, 616, 642, 670, 698 ; (Letters), 155, 240, 278, 468, 516, 704
 
*Air Compressing Plant, Electric-driven, Automatic, Hamworthy Engineering Company, Ltd., 170
“ Cubaroo,” 20, 21
*Aitchison, O. L., and L. W. Johnson, Grain and the Fatigue Strength of Steels, 540
 
*Allcut, Professor E. A., Tests on a Two-stroke Cycle Oil Engine, 593
Gloucestershire “ Gannet ” Light Biplane, 19 (Supplement, January 2nd, 1925)
*All-shining Plant at a South African Mine, 595  
 
*Alternators--see Electrical Matters
Handley Page Triple-engines Commercial Biplane “ Hamilton,” 21 (Supplement, January 2nd, 1925)
*Ambulance Reconditioning Works of the Metropolitan Asylums Board, 208, 216
 
*Analogies, 271
Hawker Cygnet IT. Biplane, 21 (Supplement, January 2nd, 1925)
*Angus, H. T., and P. F. Summers, The Effect of Grain Size upon Hardness, andc., 294
 
*ANNUAL ARTICLES :
Parnail Pixie ITT. Monoplane, 21 (Supplement, January 2nd, 1925)
*- AERONAUTICS IN 1924, 18 (Supplement, January 2nd, 1925)
 
*- For Names of Machines--see Aeronautics Airships, 22
United States and Rigid Airships, 455
*- Light Aeroplanes, 19 (Supplement, January 2nd, 1925)
 
*- Some Civil and Military Machines, 20, 21 (Supplement, January 2nd, 1925)
Vickers “ Vulture ” Amphibian Biplane, 21
*ANNUAL ARTICLES (continued) :
 
*- ELECTRICAL ENGINEERING IN 1924, 25, 38 (Supplement, January 2nd, 1925)
Westland Widgeon Monoplane and Westland Wood Pigeon Biplane, 21 (Supplement, January 2nd, 1925)
*-- Automatic Sub-stations, 39 {Supplement, January 2nd, 1925)
 
*-- Colliery Plant, 39
AIRCRAFT Apprentices, Vacancies for, 224 Air Ministry’s Competition, 19, 224 Royal Air Force Cadetships, 405
*-- Converting Plant, 40
 
*-- Electric Motors, 41
AHRONS, E. L., The British Steam Railway Locomotive from 1825-1924, 2, 34, 66, 94, 124, 150, 178, 206, 232, 258, 288, 316,344,
*-- Electric Traction, 40
 
*-- Hydro-electric Plant, 40
370, 398, 424, 452, 478, 506, 534, 562,590.
*-- Power Station Plant, 38
 
*-- Rolling Mill Plant, 39
616, 642, 670, 698; (Letters), 155, 240,278,
*-- Switchgear, 41
 
*-- Transformers, 41
468, 516, 704
*-- Transverter, 2000-K.W., W. E. Highfield, 26 (Supplement, January 2nd, 1925)
 
*-- Wireless Communications, 26 (Supplement, January 2nd, 1925)
Air Compressing Plant, Electric-driven, Automatic, Hamworthy Engineering Company. Ltd., 170
*- GAS ENGINEERING IN 1924, 96
 
*-- Coke and Other Residuals, 97
Aitchison, O. L., and L. W. Johnson, Grain and the Fatigue Strength of Steels, 540
*-- Production of Smokeless Fuels, 96
 
*-- Trend of Carbonisation, 96
Allcut, Professor E. A., Tests on a Two-stroke Cycle Oil Engine, 593
*-- Wembley and the World Power Conference. 97
 
*- HARBOURS AND WATERWAYS, 1924, 37
All-shining Plant at a South African Mine, 595 Alternators—see Electrical Matters
*-- British Ports, 37
 
*- United Kingdom, 37
Ambulance Reconditioning Works of the Metropolitan Asylums Board, 208, 216
*-- Bristol Channel and South Wales Ports, 37 (Supplement, January 2nd, 1925)
 
*-- British Inland Waterways, 37 (Supplement, January 2nd, 1925)
Analogies, 271
*-- Mersey and Manchester Ship Canal, 37
 
*-- North-East Coast and Humber Ports, 37
Angus, H. T., and P. F. Summers, The Effect of Grain Size upon Hardness, &c., 294
*-- Other Ports, 37
 
*-- Port of London, 37
ANNUAL ARTICLES :
*-- Scotland, 37
 
*-- Southampton, 37 (Supplement, January 2nd, 1925)  
Aeronautics in 1924, 18
*- European Ports, 37
 
*-- Antwerp, 38
(Supplement, January 2nd, 1925)
*-- France, 38
 
*-- Italy, 37
For Names of Machines—see Aeronautics Airships, 22
*- Continental Waterways, 38
 
*-- Africa, 38
Light Aeroplanes, 19 (Supplement, January 2nd, 1925)
*-- North and South America, 38
 
*-- Canada, 38
Some Civil and Military Machines, 20, 21 (Supplement, January 2nd, 1925)
*-- United States, 38
 
*-- South America, 38
SNUAL ARTICLES {continued) :
*- Australia and the East, 38
 
*-- Australia, 38
Electrical Engineering in 1924, 25, 38 {Supplement, January 2nd, 1925)
*-- India and Ceylon, 38
 
*-- Far East, 38
Automatic Sub-stations, 39 {Supplement, January 2nd, 1925)
*- LOCOMOTIVES OF 1924, 9 (Supplement, January 2nd, 1925)
 
*-- See also Locomotives, Subjects Index
Colliery Plant, 39
*-- Exceptional Locomotives, 9 (Supplement, January 2nd, 1925)
 
*-- Great Western Railway, 11 (Supplement, January 2nd, 1925)
Converting Plant, 40
*-- London, Midland and Scottish Railway, 10 (Supplement, January 2nd, 1925)
 
*-- London and North-Eastern Railway, 11
Electric Motors, 41
*-- Makers' Locomotives, 11
 
*-- Normal Locomotives, 10
Electric Traction, 40
*-- Southern Railway, 11
 
*ANNUAL ARTICLES (continued):--
Hydro-electric Plant, 40
*- MOTOR SHIPS AND MARINE OIL ENGINES IN 1924, 4 (Supplement, January 2nd, 1925)
 
*-- Auxiliary Machinery, 7
Power Station Plant, 38
*-- Diesel Engine Research and Testing Work, 7
 
*-- Double-acting Engines, 7 (Supplement, January 2nd, 1925)
Rolling Mill Plant, 39
*-- Four-stroke Single-acting Engines, 4
 
*-- Beardmore-Tosi Type, 6
Switchgear, 41
*-- Harland and Wolff-Burmeister and Wain Type, 4
 
*-- North-Eastern-Werkspoor Type, 6
Transformers, 41
*-- Vickers Solid Injection Type, 6
 
*-- Opposed Piston Engines, 6 (Supplement, January 2nd, 1925)
Transverter, 2000-K.W., W. E. Highfield, 2G {Supplement, January 2nd, 1925)
*-- Camellaird-Fullagar Type, 6 (Supplement, January 2nd, 1925)
 
*-- Doxford Engine, 6
Wireless Communications, 26. {Supplement, January ^nd, 1925)
*-- Scott-Still Type, 7 (Supplement, January 2nd, 1925)
 
*-- Progress in America and on the Continent. 7
Gas Engineering in 1924, 96
*-- Small Motor Craft, 7
 
*-- Two-cycle Single-acting Engine, 6, 16, 23
Coke and Other Residuals, 97
*-- Neptune Type, 6
 
*-- Nobel Type, 6  
Production of Smokeless Fuels, 96
*-- Sulzer Type, 6, 16, 23
 
*-- Conclusion, 8
Trend of Carbonisation, 96
*- NAVAL CONSTRUCTION IN 1924, 8
 
*-- British Empire, 8
Wembley and the World Power Conference, 97
*-- France, 9
 
*-- Italy, 9
Harbours and Waterways, 1924, 37
*-- Japan, 9
 
*-- Minor Navies, 9
British Ports, 37
*-- Netherlands, 9
 
*-- Spain, 9
United Kingdom, 37
*-- United States, 8
 
*- RAILWAYS IN 1924, 56
Bristol Channel and South Wales Ports,
*-- Accidents, 57 ; (Paragraph), 77
 
*-- General, 57
37 {Supplement, January 2nd, 1925)
*-- Great Western, 56
 
*-- Ireland, 57
British Inland Waterways, 37 {Supplement, January 2nd, 1925)
*-- London, Midland and Scottish, 56
 
*-- London and North-Eastern 56
Mersey and Manchester Ship Canal, 37
*-- Metropolitan and Great Central Joint, 56
 
*-- Signalling, 57
North-East Coast and Humber Ports, 37
*-- Southern, 56 ; (Paragraph), 77
 
*-- Underground, 57
Other Ports, 37
*- SANITARY ENGINEERING IN 1924, 25, 41
 
*-- Folkestone's New Outfall Works, 41
Port of London, 37
*-- Leeds, 25
 
*-- Lincoln, New Sewage Pumping Station at, 25
Scotland, 37
*-- London Main Drainage, 25
 
*-- Eltham Sewer, 25
Southampton, 37 {Supplement, January 2nd, 1925)
*-- Hammersmith Pumping Station, 25
 
*-- Lewisham Branch Sewer, 25
European Ports, 37
*-- North-Eastern Storm Relief Sewer, 25
 
*-- Sludge Steamers, 25
Antwerp, 38
*-- South-Western Storm Relief Sewer, 25
 
*-- Streatham-hill Sewer, 25
France, 38
*-- Manchester Main Drainage Scheme, 25
 
*-- Newark, New Disposal Works at, 25
Italy, 37
*-- Other Works under Construction or in Contemplation, 41
 
*ANNUAL ARTICLES (continued):
Continental Waterways, 38
*- SANITARY ENGINEERING TN 1924 (continued):
 
*-- Sewage Treatment by Agitation and Aeration, 42
Africa, 38
*-- Activated Sludge or ì Diffused Air î Process, 42
 
*-- "Bio-aeration" Process, 42
North and South America, 38
*-- "Simplex" Surface Aeration Process, 42
 
*-- Works at Glasgow, 42
Canada, 38
*-- Works at Manchester, 42
 
*-- Two Thames-side Sewage Works, 25 (Supplement, January 2nd, 1925)
United States, 38
*-- Walshaw System of Disposal, 42
 
*- STEAMSHIPS OF 1924, 22 (Supplement, January 2nd, 1925)
South America, 38
*-- Dredgers, Harbour and River Boats, 23
 
*-- Flettner Developments, 23 (Supplement, January 2nd, 1925)
Australia and the East, 38
*-- Higher Steam Pressures, 23
 
*-- Railway Boats and Cross-Channel Steamers, 23
Australia, 38
*-- Reconditioning and Repairing, 23
 
*-- Salvage Work and Shipbreaking, 23 (Supplement, January 2nd, 1925)
India and Ceylon, 38
*-- Some Liners of the Year, 22 (Supplement, January 2nd, 1925)
 
*-- Steel of Controlled Elastic Limit for Shipbuilding, 23
Far East, 38
*- WATER SUPPLY IN 1924, 68, 100
 
*-- Belfast Supply, The Silent Valley Reservoir, 69
Locomotives of 1924, 9
*-- Cardiff, 69
 
*-- Llwynon Reservoir, 69
{Supplement, January 2nd, 1925)
*-- Roughing Filters, 69
 
*-- Taff Fawr Conduit, Second Pipe Line, 69
See also Locomotives, Subjects Index
*-- Wen all t Reservoir, 69
 
*-- France, 102
Exceptional Locomotives, 9 {Supplement
*-- Glendevon Waterworks, 69
 
*-- Guernsey's New Supply, 100
January 2nd, 1925)
*-- High Head Pumping Plant at Simla, 101
 
*-- Hong Kong, 101
Great Western Railway, 11 {Supplement
*-- Indian Coalfield, Water Supply in, 101
 
*-- Liverpool 68
January 2nd, 1925)
*-- Oswestry, New Filters at, 68
 
*-- Trunk Main, New, Prescot, Liverpool, 68
London, Midland and Scottish Railway, 1( {Supplement, January 2nd, 1925)
*-- Manchester Water Supply, 69
 
*-- Thirlmere, 69
London and North-Eastern Railway, 11
*-- Thirlmere Aqueduct, 69
 
*-- Heaton Park Reservoir, 69
Makers’ Locomotives, 11
*-- Metropolitan Water Board, 68
 
*-- General, 68
Normal Locomotives, 10
*-- Intercommunication Works Between the Southern and Northern Districts, 68
 
*-- Kent District, Works for Improvement of Supply, 68
Southern Railway, 11
*-- Littleton Reservoir and the Supply Therefrom, 68
 
*-- River Supply South of the Thames, Works for Improvement, 68
KTNUAL ARTICLES {continued}
*-- Perth, New Scheme for, 100
 
*-- Repairing a Damaged Reservoir, 100 (Supplement, January 2nd, 1925)
Motor Ships and Marine Oil Engines in
*-- Ryburn Scheme of the Wakefield Corporation, 100
 
*-- Sennar Dam on the Blue Nile, 101 (Supplement, January 2nd, 1925)
1924, 4 {Supplement, January 2nd, 1925)
*ANNUAL ARTICLES (continued):
 
*- WATER SUPPLY IN 1924 (continued):  
Auxiliary Machinery, 7
*-- Singapore, 101  
 
*-- Works Abroad, Other, 102
Diesel Engine Research and Testing Work,
*-- Works under Construction or in Contemplation, 101
 
*ANTI-FRICTION Bearing Applications for Heavy Duty, J. B. Dahlerus, 181, 197. 237 243 ; (Letter), 295
7
*Anti-malarial Campaign, How to Conduct, Professor Emile Brumpt, 598
 
*Apexior--see Heat Transmission
Double-acting Engines, 7 {Supplement, January 2nd, 1925)
*Apprenticeship, 601
 
*Apprenticeship in the Royal Ordnance Factories, G. W. Tripp, 372
.Four-stroke Single-acting Engines, 4
*Archbutt, S. L., Aluminium Alloy Castings, Improving the Properties of, 294
 
Beardmore-Tosi Type, 6
 
Harland and Wolff-Burmeister and Wain
 
Type, 4
 
North-Eastern-Werkspoor Type, 6
 
Vickers Solid Injection Type, 6
 
Opposed Piston Engines, 6 {Supplement, January 2nd, 1925)
 
Camellaird-Fullagar Type, 6 {Supple
 
ment, January 2nd, 1925)
 
Doxford Engine, 6
 
Scott-Still Type, 7 {Supplement, January
 
2nd, 1925)
 
Progress in America and on the Continent.
 
7
 
Small Motor Craft, 7
 
Two-cycle Single-acting Engine, 6, 16, 23
 
Neptune Type, 6
 
Nobel Type, 6
 
Sulzer Type, 6, 16, 23
 
Conclusion, 8
 
Naval Construction in 1924, 8
 
British Empire, 8
 
France, 9
 
Italy, 9
 
Japan, 9
 
Minor Navies, 9
 
Netherlands, 9
 
Spain, 9
 
United States, 8
 
Railways in 1924, 56
 
Accidents, 57 ; (Paragraph), 77
 
General, 57
 
Great Western, 56
 
Ireland, 57
 
London, Midland and Scottish, 56
 
London and North-Eastern 56
 
Metropolitan and Great Central Joint, 56
 
Signalling, 57
 
Southern, 56 ; (Paragraph), 77
 
Underground, 57
 
Sanitary Engineering in 1924, 25, 41
 
Folkestone’s New Outfall Works, 41
 
Leeds, 25
 
Lincoln, New Sewage Pumping Station at,
 
25
 
London Main Drainage, 25
 
Eltham Sewer, 25
 
Hammersmith Pumping Station, 25
 
Lewisham Branch Sewer, 25
 
North-Eastern Storm Relief Sewer, 25
 
Sludge Steamers, 25
 
South-Western Storm Relief Sewer, 25
 
Streatham-hill Sewer, 25
 
Manchester Main Drainage Scheme, 25
 
Newark, New Disposal Works at, 25
 
Other Works under Construction or ir Contemplation, 41
 
ANNUAL ARTICLES {continued):
 
Sanitary Engineering tn 1924 {continued)-.
 
Sewage Treatment by Agitation and
 
Aeration, 42
 
Activated Sludge or “ Diffused Air ” Process, 42
 
“ Bio-aeration ” Process, 42
 
“ Simplex ” Surface Aeration Process, 42
 
Works at Glasgow, 42
 
Works at Manchester, 42
 
Two Thames-side Sewage Works, 25
 
{Supplement, January 2nd, 1925)
 
Walshaw System of Disposal, 42
 
Steamships of 1924, 22
 
{Supplement, January 2nd, 1925) Dredgers, Harbour and River Boats. 23 Flettner Developments, 23 {Supplement,
 
January 2nd, 1925)
 
Higher Steam Pressures, 23
 
Railway Boats and Cross-Channel Steamers,
 
23
 
Reconditioning and Repairing, 23
 
Salvage Work and Shipbreaking, 23 {Supplement, January 2nd, 1925)
 
Some Liners of the Year, 22 {Supplement, January 2nd, 1925)
 
Steel of Controlled Elastic Limit for Shipbuilding, 23
 
Water Supply in 1924, 68, 100
 
Belfast Supply, The Silent Valley Reservoir, 69
 
Cardiff, 69
 
Llwynon Reservoir, 69
 
Roughing Filters, 69
 
Taff Fawr Conduit, Second Pipe Line, 69
 
Wen al It Reservoir, 69
 
France, 102
 
Glendevon Waterworks, 69
 
Guernsey’s New Supply. 100
 
High Head Pumping Plant at Simla, 1C 1 Hong Kong, ] 01
 
* Indian Coalfield, Water Supply in, 101 Liverpool 68
 
Oswestry, New Filters at, 68
 
Trunk Main, New, Prescot, Liverpool, 68
 
Manchester Water Supply, 69
 
Thirlmere, 69
 
Thirhnere Aqueduct, 69
 
Heaton Park Reservoir, 69
 
Metropolitan Water Board, 68
 
General, 68
 
Intercommunication Works Between the Southern and Northern Districts, 68
 
Kent District, Works for Improvement of Supply, 68
 
Littleton Reservoir and the Supply Therefrom, 68
 
River Supply South of the Thames, Works for Improvement, 68
 
Perth, New Scheme for. 100
 
Repairing a Damaged Reservoir, 100 {Supplement, January 2nd, 1925)
 
Ryburn Scheme of the Wakefield Corporation, 100
 
Sennar Dam on the Blue Nile, 101 {Supplement, January 2nd, 1925)
 
ANNUAL ARTICLES (continued):
 
Water Supply in 1924 (continued):
 
Singapore, 101
 
Works Abroad, Other, 102
 
Works under Construction or in Contemplation, 101
 
ANTI-FRICTION Bearing Applications for Heavy Duty, J. B. Dahlerus, 181, 197, 237, 243 ; (Letter), 295
 
Anti-malarial Campaign, How to Conduct, i Professor Emile Brumpt, 598
 
Apexior—see Heat Transmission
 
Apprenticeship, 601
 
Apprenticeship in the Royal Ordnance Factories, G. W. Tripp, 372
 
Archbutt, S. L., Aluminium Alloy Castings, Improving the Properties of, 294
 
ASSOCIATIONS, INSTITUTIONS & SOCIETIES
ASSOCIATIONS, INSTITUTIONS & SOCIETIES
 
*Association, British Acetylene and Welding:
Association, British Acetylene and Welding :
*- Scientific Aspects of Welding, Professor C. R. Darling, 113
 
*Association, British Waterworks :
Scientific Aspects of Welding, Professor C. R.
*- Annual General Meeting, 634, 718
 
*- Programme, 634
Darling, 113
*Association, Diesel Engine Users' :
 
*- Pyrometry of Exhaust Temperatures of Internal Combustion Engines, Chas. E. Foster, 598
Association, British Waterworks :
*- Recent Oil Engine Developments, J. L. Chaloner, 456
 
*- Submarine Engines and High-speed Heavy Oil Engine Electric Generating Sets, P. A. Holliday, 219
Annual General Meeting, 634, 718
*Association of Engineers, Manchester :
 
*- Annual Dinner, 188
Programme, 634
*- Internal Combustion Turbine, Dr. T. B. Morley, 278
 
*- Pulverised Coal, R. Jackson, 97
Association, Diesel Engine Users’ :
*- Visit to Carborundum Company's Works. 598
 
*Association of Technical Institutions :
Pyrometry of Exhaust Temperatures of Internal Combustion Engines, Chas. E. Foster, 598
*- Annual Meeting, 302
 
*- Technical Education, Local Colleges, Decline of Apprenticeship System, 302
Recent Oil Engine Developments, J. L. Chaloner, 456
*Institute, Indian, of Engineers :
 
*- Annual General Meeting, 352
Submarine Engines and High-speed Heavy Oil Engine Electric Generating Sets, P. A. Holliday, 219
*Institute, Iron and Steel :
 
*- Annual Meeting, 411, 538, 566
Association of Engineers, Manchester :
*-- Annual Dinner, 411, 541
 
*-- Programme, 411
Annual Dinner, 188
*-- Report, 539
 
*- Carnegie Research Scholarship A wards, 566
Internal Combustion Turbine, Dr. T. B.
*- Detection of Strain in Mild Steels, T. H. Turner, and J. D. Jevons, 540
 
*- Diamond Pyramid for Hardness Testing, R. L. Smith and G. E. Sandland, 566
Morley, 278
*- Economics of the Heavy Iron and Steel Industry, Presidential Address, Sir Frederick Mills, 524
 
*- "Flakes" or "Hair Cracks" in Chromium Steel, A. Hultgren, 539
Pulverised Coal, R. Jackson, 97
*- Gases and Formation of Blow-holes, A. G. Lobley and C. L. Betts, 540
 
*- Grain and the Fatigue Strength of Steels, O. L. Aitchison and L. W. Johnson, 540
Visit to Carborundum Company’s Works, 598
*- Martensite and Troostite, T. H. Whiteley, 567  
 
*- Nitrogen and Temper Brittleness, W. T. Griffiths, 566
Association of Technical Institutions :
*- "Peeling" in White-Heart Malleable,- D. H. Ingall and H. Field, 566
 
*- Progress in British Rolling Mill Practice, T. W. Hand, 539
Annual Meeting, 302
*- Quenched Carbon Steels, B. D. Enlund, 567
 
*- Stain Detection in Mild Steel by Special Etching, J. D. Jevons, 540
Technical Education, Local Colleges, Decline of Apprenticeship System, 302
*- Temper Brittleness of Steel, R. H. Greaves and J. A. Jones, 566
 
*- Joint Meeting with Faraday Society, 648
Institute, Indian, of Engineers :
*-- Chemistry of Steel Making, 648
 
*Institute of Marine Engineers :
Annual General Meeting, 352
*- Presidential Address, Sir Westcott Abel, 191
 
*Institute of Metals :
Institute, Iron and Steel:
*- Annual General Meeting, 223, 294, 324 ; Programme, 223
 
*- Annual Dinner, 294
Annual Meeting, 411, 538, 566
*- Abrasion of Metals, Experiments, andc., Professors, K. Honda and R. Yamada, 326
 
*- Aluminium Alloy Castings, Improving the Properties of, S. L. Archbutt, 294
Annual Dinner, 411, 541
*- Aluminium-Zinc System, Professor Tomimatu Isihara, 325
 
*- Brittle Ranges of Brass, Dr. Denis Bunting, 324
Programme, 411
*- Commercial Copper Rod, Comparative Tests, andc., T. G. Bamford, 324
 
*- Copper-Zinc System, G. L. Bailey and R. Genders, 325
Report, 539
*- Density of Rhodium, Sir Thomas Kirke Rose, 325
 
*- Effect of Grain Size upon Hardness and Annealing Temperature, H. T. Angus and P. F. Summers, 294
Carnegie Research Scholarship Awards, 566
*- Electrical Resistivity of Copper, A. L. Norbury, 325
 
*- Industrial Brasses, G. L. Bailey and R. Genders, 325
Detection of Strain in Mild Steels, T. H.
*- Motion of Electricity in Metals, Annual Lecture, Professor H. A. Lorentz, 512
 
*- Removal of Red Stains from Brass, E. A.Bolton, 325
Turner, and J. D. Jevons, 540
*- Surface Abrasion and Corrison, Ulick R. Evans, 294
 
*Institute of Transport:
Diamond Pyramid for Hardness Testing,
*- Annual Congress, 541
 
*- List of Papers and Programme, 541
! R. L. Smith and G. E. Sandland, 566 Economics of the Heavy Iron and Steel
*- Modern Dock Equipment, H. J. Deane, 571
 
*Institution of Chemical Engineers :
Industry, Presidential Address, Sir Frede-rick Mills, 524
*- Internal Combustion Boiler, Oscar Brunler, 184
 
*- Supersaturation, Professor A. L. Mellanby, 543
“ Flakes ” or “ Hair Cracks ” in Chromium
ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued):
 
*Institution of Civil Engineers :
Steel, A. Hultgren, 539
*- Conversazione, 684
 
*-- Lectures, "Progress of Steam Locomotive during the last Century," Sir H. Fowler ; "Air Transport," Sir W. Sefton Brancker ; "Reminiscences of Mount Everest Expedition, 1924," N. E. Odell, 684
Gases and Formation of Blow-holes, A. G.
*-- Metering Steam, Kent-Hodgson Turbine Steam Meter, 684
 
*-- Exhibits, Rotary Air Compressors, Reavell Rolling Drum ; Small, for Hospitals and Laboratories, Mr. Quertier, 684 ; Cement Spraying Apparatus and Stucco Gun, Professor S. M. Dixon, 684 ; Prints and Photographs of Early Locomotives and Trains, Models, andc., 685
;      Lobley and C. L. Betts, 540
*-- Effect of Camber on Wood-paved Roads, James Garvie, 570
 
*-- Heat Engine Trials Committee, Joint Meetings, 357, 520
Grain and the Fatigue Strength of Steels,
*-- Heavy Oil Engines, Large Engines of the Self-ignition Type, James Forrest Lecture, by Captain H. Riall-Sankey, 508
 
*-- October Examinations, 1924, Pass List, 114
O. L. Aitchison and L. W. Johnson, 540
*Birmingham and District Association :
 
*- London Water Supply, Some Features of H. E. Stilgoe, 159
i Martensite and Troostite, T. H. Whiteley, 567
*Institution of Electrical Engineers :
 
*- Design of Electrical Plant Control Gear, andc., H. W. Clothier, 268
Nitrogen and Temper Brittleness, W. T.
*- Electric Forces and Quanta, Kelvin Lecture, J. H. Jeans, 181
 
*- Electricity in Mines, Major E. Ivor David, 244, 248
Griffiths, 566
*- Roll of Honour, 1914-1919 ,456
 
*- Summer Meeting, 380, 660, 677
“ Peeling ” in White-Heart Malleable, D. H.
*-- Programme, 380
 
*-- Visit to Birmingham Corporation's Power Station at Nechells, 654, 660
Ingall and H. Field, 566
*-- Visits to Witton Factory, General Electric Company, 677 ; Austin Motor Co.'s Works, Longbridge, 678 ; Longbridge Arc Rectifier Sub-station, 678 ; Overhead Distribution System, Catshill, 679 ; Stourport Power Station, 679 ; British Thomson-Houston Co.'s Works, 680
 
*- Three-wire Direct-current Distribution Networks, H. W. Taylor, 75
Progress in British Rolling Mill Practice, T. W. Hand, 539
*- Wireless Telegraphy and Signalling Bill, 349 WESTERN CENTRE
 
*- Summer Meeting at Dursley, Gloucestershire, 634
Quenched Carbon Steels, B. D. Enlund, 567
*- WIRELESS SECTION :
 
*-- Current Transformer Methods of Producing Small Known Voltages, andc., D. W. Dye, 295
Stain Detection in Mild Steel by Special
*-- High-frequency Resistance Measurement, New Method, Professor E. Mallet and Mr. A. D. Blumlein, 69
 
*-- Measurement of Frequency and Allied Quantities, andc., Colonel K. E. Edgeworth and G. W. N. Cobbold, 295
Etching, J. D. Jevons, 540
*Institution of Engineers and Shipbuilders in Scotland :
 
*- Four-cycle Marine Oil Engine, H. H. Blache, 246, 247
Temper Brittleness of Steel, R. H. Greaves and J. A. Jones, 566
*Institution of Gas Engineers :
 
*- Annual Meeting, 414; Provisional Programme, 414
Joint Meeting with Faraday Society, 648 Chemistry of Steel Making, 648
*- Presidential Address, Excerpts from, J. Ferguson Bell, 656
 
*Institution of Heating and Ventilating Engineers:
Institute of Marine Engineers :
*- Hot Water Supply Installations for Hospitals, H. G. Cathcart, 714
 
*Institution, Junior, of Engineers :
, Presidential Address, Sir Westcott Abel, 191
*- High-pressure Cables, Major A. M. Taylor, 115; (Letter), 140
 
*- Inverted Tooth-chain Drives, J. M. Seddon, 280
Institute of Metals :
*- Irrigation Engineering in Burma, A. P. Morris, 380
 
*- Milestones in the Development of the Prime Mover Locomotive, Honorary Member's Lecture, Loughnan Pendred, 223
Annual General Meeting, 223, 294, 324 ;
*- Power Plant Records, R. H. Parsons, 140  
 
*- Presidential Address, Dr. Alexander Russell, 76
Programme, 223
*Institution of Locomotive Engineers :
 
*- Annual Dinner, 244
Annual Dinner, 294
*Institution of Mechanical Engineers :
 
*- Annual General Meeting, 236 ; Election of Council, 236 ; Annual Report, 236
Abrasion of Metals, Experiments, &c., Professors, K. Honda and R. Yamada, 326
*- Anti-friction Bearing Applications for Heavy Duty, J. B. Dahlerus, 181, 197, 237
 
*- Cutting Tools Research Committee Reports :  
Aluminium Alloy Castings, Improving the
*-- Action of Cutting Tools, Professor E. G. Coker, 318
 
*-- Flow and Rupture during Cutting, Dr. W. Rosenhain and Mr. A. C. Sturney, 126  
Properties of, S. L. Archbutt, 294
*-- Forces on a Cutting Tool, Dr. T. E. Stanton and Mr. J. H. Hyde, 126
 
*-- Lathe Tools, Experiments with, andc., Dempster Smith and Arthur Leigh, 318  
Aluminium-Zinc System, Professor Tomimatu Isihara, 325
*- Examinations, April, 1925, 691
 
*- Hardness Tests Research, Adhesion between Tool and Material, G. A. Hankins, 483
Brittle Ranges of Brass, Dr. Denis Bunting. 324
*- Hardness Tests, Scratch, G. A. Shires, 483  
 
*- Steam Nozzles Research Committee's Report, 536
Commercial Copper Rod, Comparative Tests, I &c., T. G. Bamford, 324
*- Summer Meeting, 295 ; Provisional Programme, 295
 
*- Tests on a Two-stroke Cycle Oil Engine, Professor E. A. Allcut, 593
Copper-Zinc System, G. L. Bailey and R. | Genders, 325
*- Joint Meeting with Institution of Naval Architects, Report of Marine Oil Engine Trials Committee, 346
 
*- GRADUATE SECTION :
Density of Rhodium, Sir Thomas Kirke Rose,
*-- Super-power Stations in America, Annual Lecture, W. H. Patchell, 264
 
*- NORTH-WESTERN BRANCH :
Effect of Grain Size upon Hardness and Annealing Temperature, H. T. Angus and P. F. Summers, 294
*-- Corrosion-resisting Steels, Dr. W. H. Hatfield, 431
 
*-- Steam Nozzles Research Committee, Fourth Report, 565
Electrical Resistivity of Copper, A. L.
*-- Swiss Railway Electrification, E. A. Eborall, 485
 
*-- Wire Ropes Research Committee, Second Report, Dr. W. A. Scoble, 128
Norbury, 325
 
Industrial Brasses, G. L. Bailey and R. Genders, 325
 
Motion of Electricity in Metals, Annual Lecture, Professor H. A. Lorentz, 512
 
Removal of Red Stains from Brass, E. A. Bolton, 325
 
Surface Abrasion and Corrison, Ulick R. Evans, 294
 
Institute of Transport:
 
Annual Congress, 541
 
List of Papers and Programme, 541
 
Modern Dock Equipment, H. J. Deane, 571
 
Institution of Chemical Engineers :
 
Internal Combustion Boiler, Oscar Brunler, 184
 
Supersaturation, Professor A. L. Mellanby, 543
 
ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued) •
 
Institution of Civil Engineers :
 
Conversazione, 684
 
Lectures, ‘‘ Progress of Steam Locomotive during the last Century,” Sir H. Fowler ; “ Air Transport,” Sir W. Sefton Brancker ; “ Reminiscences of Mount Everest Expedition, 1924,” N. E. Odell, 684
 
Metering Steam, Kent-Hodgson Turbine Steam Meter, 684
 
Exhibits, R otary Air Compressors, Reavell Rolling Drum ; Small, for Hospitals and Laboratories, Mr. Quertier, 684 ; Cement Spraying Apparatus and Stucco Gun, Professor S. M. Dixon, 684 ; Prints and Photographs of Early Locomotives and Trains, Models, &c., 685
 
Effect of Camber on Wood-paved Roads, James Garvie, 570
 
Heat Engine Trials Committee, Joint Meetings, 357, 520
 
Heavy Oil Engines, Large Engines of the Self-ignition Type, James Forrest Lecture, by Captain H. Riall-Sankey, 508
 
October Examinations, 1924, Pass List, 114
 
Birmingham and District Association :
 
London Water Supply, Some Features of» H. E. Stilgoe, 159
 
Institution of Electrical Engineers :
 
Design of Electrical Plant Control Gear, &c., H. W. Clothier, 268
 
Electric Forces and Quanta, Kelvin Lecture, J. H. Jeans, 181
 
Electricity in Mines, Major E. Ivor David, 244, 248
 
Roll of Honour, 1914-1919 ,456
 
Summer Meeting, 380, 660, 677
 
Programme, 380
 
Visit to Birmingham Corporation’s Power Station at Nechells, 654, 660
 
Visits to Witton Factory, General Electric Company, 677 ; Austin Motor Co.’s Works, Longbridge, 678 ; Longbridge Arc Rectifier Sub-station, 678 ; Overhead Distribution System, Catshill, 679 ; Stourport Power Station, 679 ; British Thomson-Houston Co.’s Works, 680
 
Three-wire Direct-current Distribution Networks, H. W. Taylor, 75
 
Wireless Telegraphy and Signalling Bill, 349 Western Centre :
 
Summer Meeting at Dursley, Gloucestershire, 634
 
Wireless Section :
 
Current Transformer Methods of Producing Small Known Voltages, &c., D. W. Dye, 295
 
High-frequency Resistance Measurement, New Method, Professor E. Mallet and Mr. A. D. Blumlein, 69
 
Measurement of Frequency and Allied Quantities, &c., Colonel K. E. Edgeworth and
 
G. W. N. Cobbold, 295
 
Institution of Engineers and Shipbuilders in Scotland :
 
Four-cycle Marine Oil Engine, H. H. Blache, 246, 247
 
Institution of Gas Engineers :
 
Annual Meeting, 414 ; Provisional Programme, 414
 
Presidential Address, Excerpts from, J. Ferguson Bell, 656
 
Institution of Heating and Ventilating Engineers: Hot Water Supply Installations for Hospitals,
 
H. G. Cathcart, 714
 
Institution, Junior, of Engineers :
 
High-pressure Cables, Major A. M. Taylor, 115 ; (Letter), 140
 
Inverted Tooth-chain Drives, J. M. Seddon, 280
 
Irrigation Engineering in Burma, A. P. Morris, 380
 
Milestones in the Development of the Prime Mover Locomotive, Honorary Member’s Lecture, Loughnan Pendred, 223
 
Power Plant Records, R. H. Parsons, 140 Presidential Address, Dr. Alexander Russell, 76
 
Institution of Locomotive Engineers :
 
Annual Dinner, 244
 
Institution of Mechanical Engineers :
 
Annual General Meeting, 236 ; Election of Council, 236 ; Annual Report, 236
 
Anti-friction Bearing Applications for Heavy Duty, J. B. Dahlerus, 181, 197, 237
 
Cutting Tools Research Committee Reports : Action of Cutting Tools, Professor E. G.
 
Coker, 318
 
Flow and Rupture during Cutting, Dr.
 
W. Rosenhain and Mr. A. C. Sturney, 126 Forces on a Cutting Tool, Dr. T. E. Stanton and Mr. J. H. Hyde, 126
 
Lathe Tools, Experiments with, &c., Dempster Smith and Arthur Leigh, 318 Examinations, April, 1925, 691 Hardness Tests Research, Adhesion between
 
Tool and Material, G. A. Hankins, 483 Hardness Tests, Scratch, G. A. Shires, 483 Steam Nozzles Research Committee’s Report, 536
 
Summer Meeting, 295 ; Provisional Programme, 295
 
Tests on a Two-stroke Cycle Oil Engine, Professor E. A. Allcut, 593
 
Joint Meeting with Institution of Naval Architects, Report of Marine Oil Engine Trials Committee, 346
 
Graduate Section :
 
Super-power Stations in America, Annual Lecture, W. H. Patchell, 264
 
North-Western Branch :
 
Corrosion-resisting Steels, Dr. W. H. Hatfield, 431
 
Steam Nozzles Research Committee, Fourth Report, 565
 
Swiss Rail wav Electrification, E. A. Eborall, 485
 
Wire Ropes Research Committee, Second Report, Dr. W. A. Scoble, 128
 
ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued):
ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued):
 
*Institution of Mining Engineers :
Institution of Mining Engineers :
*- Eighty-third General Meeting, 608  
 
*- Programme, 608
Eighty-third General Meeting, 608 Programme, 608
*Institution of Municipal and County Engineers :
 
*- Annual General Meeting and Conference, 572  
Institution of Municipal and County Engineers .
*- Programme, 572
 
*Institution of Naval Architects :
Annual General Meeting and Conference, 572 Programme, 572
*- Annual Meetings, 336, 376, 401, 429 ; Programme, 336 ; Annual Dinner, 379 ; Report, Awards for Papers, Elections, 376
 
*- Analysis of Sir John Biles' Paper on H.M.S. Wolf Experiments, G. H. Hoffmann, 401
Institution of Naval Architects :
*- Efficiency of the Screw Propeller, Suggested Method of Increasing, Walter Pollock, 402, 444
 
*- Form Effects and Form Resistance of Ships, W. G. A. Perring, 402
Annual Meetings, 336, 376, 401, 429 ; Programme, 336 ; Annual Dinner, 379 ; Report, Awards for Papers, Elections, 376
*- Japan's Contribution to Naval Architecture, Professor F. B. Purvis, 401
 
*- Marine Oil Engine Trials Committee, 346, 403
Analysis of Sir John Biles’ Paper on H.M.S.
*- Model Experiments with Anti-rolling Tanks, H. J. R. Biles, 429
 
*- Notes on the Rolling of Ships, G. Vedeler, 429
Wolf Experiments, G. H. Hoffmann, 401
*- Propulsive Performance of the Corrugated Ship, E. V. Telfer and A. H. Haver, 430
 
*- Skin Friction Committee's Report, 402
Efficiency of .the Screw Propeller, Suggested Method of Increasing, Walter Pollock, 402, 444
*- Stability and Seaworthiness, G. Frodsham Holt, 430
 
*- Steam Engines v. Oil Engines for Passenger Ships, Sir John Biles, 377, 388
Form Effects and Form Resistance of Ships, W. G. A. Perring, 402
*- Stresses in Rectangular Plates, andc., Professor C. E. Inglis, 429
 
*- Tonnage Legislation, E. Blocksidge, 430
Japan’s Contribution to Naval Architecture, Professor F. B. Purvis, 401
*- Trading Conditions and Intermediate Passenger Vessels, W. G. Cleghorn, 430
 
*- Wake Propeller Coefficients, Admiral D. W. Taylor, 402
Marine Oil Engine Trials Committee, 346, 403
*Institution, North-East Coast, of Engineers and Shipbuilders :
 
*- Conversion of the S.S. Bintang, L. J. Le Mesurier, 380
Model Experiments with Anti-rolling Tanks, H. J. R. Biles, 429
*- Fuel Consumptions of Steam and Oil- engined Vessels, Sterry B. Freeman, 136
 
*Institution, Royal:
Notes on the Rolling of Ships, G. Vedeler, 429
*- Faraday as a Chemist, Sir Wm. Pope, 686
 
*- The Counting of Atoms, Sir Ernest Rutherford, Studies of Atomic Nuclei, 278, 331, 362, 380
Propulsive Performance of the Corrugated Ship, E. V. Telfer and A. H. Haver, 430
*Institution of Water Engineers :
 
*- Thirteenth Summer General Meeting and Programme, 719
Skin Friction Committee’s Report, 402
*Society of Engineers and Metallurgists :
 
*- Lecture on Gas Furnaces, Stanley A. Sears, 352
Stability and Seaworthiness, G. Frodsham Holt, 430
*Society, Faraday :
 
*- Joint Meeting with Iron and Steel Institute, 648
Steam Engines v. Oil Engines for Passenger Ships, Sir John Biles, 377, 388
*- Chemistry of Steel Making, 648
 
*Society of Glass Technology :
Stresses in Rectangular Plates, &c., Professor C. E. Inglis, 429
*- Design of Modern Glass-melting Furnaces, 154
 
*- Sillimanite as a Glass Works Refractory, F. G. Clark and W. J. Rees, 273
Tonnage Legislation, E. Blocksidge, 430
*- Sillimanite in the Preparation of Refractory Materials, A. Cousen and Professor W. E. S. Turner, 273
 
*Society, Liverpool Engineering:
Trading Conditions and Intermediate Passenger Vessels, W. G. Cleghorn, 430
*- Construction of a Spirally Guided Gasholder and Tank at Garston, E. Astbury, 291
 
*Society, Radio, of Great Britain :
Wake Propeller Coefficients, Admiral D. W. Taylor, 402
*- Presidential Address, Sir Oliver Lodge, 139
 
*- Resistance in Wireless Circuits, Lecture by Professor C. R. Fortescue, 265
Institution, North-East Coast, of Engineers and Shipbuilders :
*Society, The Royal :
 
*- Conversazione, Various Exhibits, 541
Conversion of the S.S. Bintang, L. J. Le Mesurier, 380
*Society, Royal, of Arts :
 
*- Cantor Lectures, Three, on Atomic Structure of Metals and Alloys, Dr. W. Rosenhain, 293
Fuel Consumptions of Steam and Oil-engined Vessels, Sterry B. Freeman, 136
*Society, Royal Meteorological:
 
*- Seventy-fifth Anniversary Celebration, 434
Institution, Royal:
*Society, Royal Microscopical:
 
*- Conference at Sheffield, 390
Faraday as a Chemist, Sir Win. Pope, 686
*Societies, Physical and Optical:
 
*- Exhibition, 52
The Counting of Atoms, Sir Ernest Rutherford, Studies of Atomic Nuclei, 278, 331, 362, 380
*ATOMIC Structure of Metals and Alloys, Dr. W. Rosenhain, 293
 
*Atoms, The Counting of Atomic Nuclei, Sir Ernest Rutherford, 278, 331, 362, 380
Institution of Water Engineers :
*Austin, J., Preventing Corrosion of Condenser Tubes, 223
 
*Australia, Irrigation Works in, 462, 465
Thirteenth Summer General Meeting and Programme, 719
*Australian Engineering Notes, 54, 223
 
*Australian Naval Defence, 383
Society of Engineers and Metallurgists :
*Automatic Regulators, Temperature, Pressure, andc., British Area Regulators, Ltd., 351
 
*Automatic Telephones, 302
Lecture on Gas Furnaces, Stanley A. Sears, 352
 
Society, Faraday :
 
Joint Meeting with Iron and Steel Institute, 648
 
Chemistry of Steel Making, 648
 
Society of Glass Technology :
 
Design of Modern Glass-melting Furnaces, 154
 
Sillimanite as a Glass Works Refractory, F. G. Clark and W. J. Rees, 273
 
Sillimanite in the Preparation of Refractory Materials, A. Cousen and Professor W. E. S. Turner, 273
 
Society, Liverpool Engineering :
 
Construction of a Spirally Guided Gasholder and Tank at Garston, E. Astbury, 291
 
Society, Radio, of Great Britain :
 
Presidential Address, Sir Oliver Lodge, 139
 
Resistance in Wireless Circuits, Lecture by Professor C. R. Fortescue, 265
 
Society, The Royal:
 
Conversazione, Various Exhibits, 541
 
Society, Royal, of Arts :
 
Cantor Lectures, Three, on Atomic Structure of Metals and Alloys, Dr. W. Rosenhain, 293
 
Society, Royal Meteorological:
 
Seventy-fifth Anniversary Celebration, 434
 
Society, Royal Microscopical:
 
Conference at Sheffield, 390
 
Societies, Physical and Optical:
 
Exhibition, 52
 
ATOMIC Structure of Metals and Alloys, Dr.
 
W. Rosenhain, 293
 
Atoms, The Counting of Atomic Nuclei, Sir Ernest Rutherford, 278, 331, 362, 380
 
Austin, J., Preventing Corrosion of Condenser Tubes, 223
 
Australia, Irrigation Works in, 462, 465
 
Australian Engineering Notes, 54, 223
 
Australian Naval Defence, 383
 
Automatic Regulators, Temperature, Pressure, &c., British Area Regulators, Ltd., 351
 
Automatic Telephones, 302


B
B
*BAILEY, G. L., and R. Genders, "The Copper- Zinc System," also on "Industrial Brasses," 325
*Bamford, T, G., Commercial Copper Rod, Comparative Tests, 324
*Barking Power Station, 568
*Barnes, Alfred A., on Dry-weather Flows, 713
*Biles, H. J. R., Model Experiments with Antirolling Tanks, 429
*Biles, Sir John, Steam Engines v. Oil Engines for Passenger Ships, 377, 388
*Birthday Honours, 624
*Blache, H. H., Four-cycle Marine Oil Engine, 246, 247
*Blocksidge, E., Tonnage Legislation, 430
*Blow-pipe Metal Cutting Machine, Hancock and Sons, 238
*Blue Print Washing and Drying Machine, Precision Photo Printing Plant, Ltd., 523
*Boiler, Atmos High-pressure, J. V. Blomquist, 249
*Boiler, Internal Combustion, Oscar Brunler, 184
*Bolton, E. A., Removal of Red Stains from Brass, 325
*Books of Reference, 248, 277, 326, 460, 544, 650. 717
*Bow Power Station, 542, 546
*Brass, Brittle Ranges of, andc., Dr. Denis Bunting, 324
*Brass, Removal of Red Stains from, E. A. Bolton, 325
*Brasses, Industrial, G. L. Bailey and R. Genders, 325
*Bridge, Guillemard, Over the Kelantan River, 594
*Bridge, New, Over the Niagara River, 490, 492
*Bridge in Vienna, Shifting, 429
*Bridge, Waterloo Temporary, Sir Wm. Arrol and Co., Ltd., 686, 701 (Two-page Supplement, June 26th, 1925)
*Bridges--see also Road
*British Chemical Standard Hematite Iron Ore, 170
*British Engineering Standards Association:
*- Address, C. le Maistre, 129
*- SPECIFICATIONS :
*-- Automobile Parts, Three New Standards, 718
*-- Bright Bolts, Nuts and Studs, 335
*-- Steels for Laminated Springs for Automobiles, 380
*BRITISH Engineers' Association, Report on the Present Condition and Future Prospects of the Engineering Industry, 409, 415
*British Locomotives--see Railway Locomotives
*Broadcasting--see Wireless
*Brunler, Oscar, on Internal Combustion Boiler, 184
*Bunting, Dr. Denis, Brittle Ranges of Brass, 324
*Burton, Alexander, J. T., French Locomotive Performances, 153
*Bryan Donkin and Co., History of, 544


BAILEY, G. L., and R. Genders, “ The Copper -Zinc System,” also on “ Industrial Brasses,” 325
C
 
*CABLES--see Electrical Matters
Bamford, T. G., Commercial Copper Rod, Comparative Tests, 324
*Calendars, Diaries, andc., 29, 55, 86, 119, 145, 227, 557
 
*Canada, Terms of Payment in, 85
Barking Power Station, 568
*Canada, Water Power Resources of, 97, 439  
 
*Canadian Water Power and Reclamation Service, 714
Barnes, Alfred A., on Dry-weather Flows, 713
*Canal, Rhine to Rhone, Improvement of the, 291
 
*Carbonisation--see Coal
Biles, H. J. R., Model Experiments with Antirolling Tanks, 429
*Catalogues, 145, 201, 393, 419, 447, 501, 557, 585, 637, 693, 721
 
*Cathcart, H. G.. Hot Water Supply Installations for Hospitals, 714
Biles, Sir John, Steam Engines v. Oil Engines for Passenger Ships, 377, 388
*Cellular Gravity Dam, Design for, Reginald Ryves, 279
 
*Centenary of Henri Giffard, 1825-1882, 83  
Birthday Honours, 624
*Ceylon, High Head Hydro-electric Scheme in, 619
 
*Chain Link Making Machine, Wm. Grice and Sons, Ltd., 469
Blache, H. H., Four-cycle Marine Oil Engine, 246, 247
*Chain Making, Wire, 239, 276, 292
 
*Chaloner, J. L., Recent Oil Engine Developments, 456
Blocksidge, E., Tonnage Legislation, 430
*Chancy-Pougny Hydro-electric Power Station, 321, 328
 
*Chassis, 2-Ton, War Office Subsidy, Vulcan Motor and Engineering Company (1906), Ltd., 378, 379
Blow-pipe Metal Cutting Machine, Hancock and Sons, 238
*Chemistry of Steel Making, 648
 
*Chuck, Strength of, Alfred Herbert, Ltd., 662  
Blue Print Washing and Drying Machine, Precision Photo Printing Plant, Ltd., 523
*Circular Saw Guard, New, M. Glover and Co., 223
 
*Circulating Water Screening Plant, Fixing, F. W. Brackett and Co., Ltd., 224
Atmos High-pressure, J. V. Blomquist,
*Cleghorn, W. G., Trading Conditions and Intermediate Passenger Vessels, 430
 
*Clothier, H. W., Design of Electrical Plant Control Gear, andc., 269
Boiler, Internal Combustion, Oscar Brunler, 184
*Clyde--see Dock Equipment
 
*COAL, COKE AND COLLIERIES :
Bolton, E. A., Removal of Red Stains from Brass, 325
*- Carbonisation of Coal in Vertical Retorts, Walter T. Dunn, 470
 
*- Coal Pulverising Plant and Boilers at Nechells Power Station, 656, 660
Books of Reference, 248, 277, 326, 460, 544, 659, 717
*- Coal Staith, New, on the Tyne, R. E. Hindmarsh, 134, 141
 
*- Electric Lighting System for Collieries, British Insulated and Helsby Cables, Ltd.. 496
Bow Power Station, 542, 546
*- Low - Temperature Carbonisation, Some Aspects of, Lecture, N. Simpkin, 487
 
*- Pulverised Coal, R. Jackson, 97
Brass, Brittle Ranges of, &c., Dr. Denis Bunting, 324
*- Sale of Coke by Analysis, 464
 
*- Steep Colliery Ropeways in South Wales, R. White and Sons, 514 (Two-page Supplement, May 8th, 1925)
Brass, Removal of Red Stains from, E. A. Bolton, 325
*- Winder, Colliery, Geared Electric, English Electric Company and Robey and Co., Ltd., 404, 408
 
*COKER, Professor E. G., Action of Cutting Tools, 318
Brasses, Industrial, G. L. Bailey and R. Genders, 325
*Commercial Libraries, Charles Nowell, 50
 
*Comptroller of Patents, 192
Bridge, Guillemard, Over the Kelantan River, 594
*Condenser Tube Corrosion, J. Austin, 223  
 
*Contracts, 29, 61, 92, 122, 145, 173, 204, 230, 253, 286, 309, 337, 368, 393, 422, 447, 473, 504, 532, 560, 588, 614, 637, 665, 696, 724
Bridge, New, Over the Niagara River, 490, 492
*Converters--see Electrical Matters
 
*Coopers Hill War Memorial Prize, 361
Bridge in Vienna, Shifting, 429
*Copper Rod, Commercial, Comparative Tests, T. G. Bamford, 324
 
*Copper-Zinc System, G. L. Bailey and R. Genders, 325
Bridge, Waterloo Temporary, Sir Win. Arrol and Co., Ltd., 686, 701 {Two-page Supplement, June 2Qth, 1925)
*Corrosion Again, 217
 
*Crane Essentials, Standardisation of, Edward G. Fiegehen, 619
Bridges—see also Road
*Crane, 20-Ton Goliath, S. H. Heywood and Co., Ltd., 658
 
*Crane, Travelling Steam, Samuel Butler and Co., Ltd., 443
British Chemical Standard Hematite Iron Ore, 170
*Crisis in the Engineering Industries, 409, 415  
 
*Current Prices for Metals and Fuels, 30, 62, 90, 120, 146, 174, 202, 228, 254, 284, 312, 340, 366, 394, 420, 448, 474, 502, 530, 558, 586, 612, 638, 666, 694, 722
British Engineering Standards Association:
*Cutting Tools--see Machine Tools
 
Address, C. le Maistre, 129
 
Specifications :
 
Automobile Parts, Three New Standards, 718 Bright Bolts, Nuts and Studs, 335
 
Steels for Laminated Springs for Automobiles, 380
 
BRITISH Engineers’ Association, Report on the Present Condition and Future Prospects of the Engineering Industry, 409, 415
 
British Locomotives—see Railway Locomotives Broadcasting—see Wireless
 
Brunler, Oscar, on Internal Combustion Boiler, 184
 
Bunting, Dr. Denis, Brittle Ranges of Brass, 324
 
Burton, Alexander, J. T., French Locomotive Performances, 153
 
Bryan Donkin and Co., History of, 544
 
c
CABLES—see Electrical Matters
 
Calendars, Diaries, &c., 29, 55, 86, 119, 145, 227, 557
 
Canada, Terms of Payment in, 85
 
Canada, Water Power Resources of, 97, 439
 
Canadian Water Power and Reclamation Service, 714
 
Canal, Rhine to Rhone, Improvement of the, 291
 
Carbonisation—see Coal
 
Catalogues, 145, 201, 393, 419, 447, 501, 557,
 
585, 637, 693, 721
 
Cathcart, H. G., Hot Water Supply Installations for Hospitals, 714
 
Cellular Gravity Dam, Design for, Reginald Ryves, 279
 
Centenary of Henri Giffard, 1825-1882, 83
 
Ceylon, High Head Hydro-electric Scheme in, 619
 
Chain Link Making Machine, Wm. Grice and Sons, Ltd., 469
 
Chain Making, Wire, 239, 276, 292
 
Chaloner, J. L., Recent Oil Engine Developments, 456
 
Chancy-Pougny Hydro-electric Power Station, 321,328
 
Chassis, 2-Ton, War Office Subsidy, Vulcan Motor and Engineering Company (1906), Ltd., 378, 379
 
Chemistry of Steel Making, 648
 
Chuck, Strength of, Alfred Herbert, Ltd., 662
 
Circular Saw Guard, New, M. Glover and Co., 223
 
Circulating Water Screening Plant, Fixing,
 
F. W. Brackett and Co., Ltd., 224
 
Cleghorn, W. G., Trading Conditions and Intermediate Passenger Vessels, 430
 
Clothier, H. W., Design of Electrical Plant Control Gear, &c., 269
 
Clyde—see Dock Equipment
 
COAL, COKE AND COLLIERIES :
 
Carbonisation of Coal in Vertical Retorts, Walter T. Dunn, 470
 
Coal Pulverising Plant and Boilers at Nechells Power Station, 656, 660
 
Coal Staith, New, on the Tyne, R. E. Hindmarsh, 134, 141
 
Electric Lighting System for Collieries, British Insulated and Helsby Cables, Ltd.. 496
 
Low - Temperature Carbonisation, Some Aspects of, Lecture, N. Simpkin, 487
 
Pulverised Coal, R. Jackson, 97
 
Sale of Coke by Analysis, 464
 
Steep Colliery Ropeways in South Wales, R. White and Sons, 514 {Two-page Supplement, May 8th, 1925)
 
Winder, Colliery, Geared Electric, English Electric Company and Robey and Co., Ltd., 404, 408
 
COKER, Professor E. G., Action of Cutting Tools, 318
 
Commercial Libraries, Charles Nowell, 50
 
Comptroller of Patents, 192
 
Condenser Tube Corrosion, J. Austin, 223
 
Contracts, 29, 61, 92, 122, 145, 173, 204, 230, 253, 286, 309, 337, 368, 393, 422, 447, 473, 504, 532, 560, 588, 614, 637, 665, 696, 724
 
Converters—see Electrical Matters
 
Coopers Hill War Memorial Prize, 361
 
Copper Rod, Commercial, Comparative Tests, T. G. Bamford, 324
 
Copper-Zinc System, G. L. Bailey and R.
 
Genders, 325
 
Corrosion Again, 217
 
Crane Essentials, Standardisation of, Edward
 
G. Fiegehen, 619
 
Crane, 20-Ton Goliath, S. H. Heywood and Co., Ltd., 658
 
Crane, Travelling Steam, Samuel Butler and Co., Ltd., 443
 
Crisis in the Engineering Industries, 409, 415
 
Current Prices for Metals and Fuels, 30, 62, 90, 120, 146, 174, 202, 228, 254, 284, 312, 340, 366, 394, 420, 448, 474, 502, 530, 558,
 
586, 612, 638, 666, 694, 722
 
Cutting Tools—see Machine Tools
 
DAHLERUS, J. B., on Anti-friction Bearing Applications for Heavy Duty, 181, 197, 237, 243 ; (Letters), 295, 434
 
Dam, Gleno, Case for the Owners, 330, 467 ;
 
Another Report, 661


Darling, Professor C. R., Scientific Aspects of Welding, 113
D
 
*DAHLERUS, J. B., on Anti-friction Bearing Applications for Heavy Duty, 181, 197, 237, 243 ; (Letters), 295, 434
David, Major E. Ivor, on Electricity in Mines, 244, 248
*Dam, Gleno, Case for the Owners, 330, 467 ; Another Report, 661
 
*Darling, Professor C. R., Scientific Aspects of Welding, 113
Dawson, Sir Philip, and Professor S. Parker Smith, on Main-line Railway Electrification, 98, 156, 620, 650; (Letters), 240, 295
*David, Major E. Ivor, on Electricity in Mmes, 244, 248
 
*Dawson, Sir Philip, and Professor S. Parker Smith, on Main-line Railway Electrification, 98, 156, 620, 650; (Letters), 240, 295
Deep Mining on the Rand, 263
*Deep Mining on the Rand, 263
 
*Deschamps, J., Influence of Pulsations on Combustion, 152
Deschamps, J., Influence of Pulsations on Combustion, 152
*Deutsches Museum, Munich, 644
 
*Diesel Engines--see Engines
Deutsches Museum, Munich, 644
*Dielectrics, Super-tension Cable, A. I. Tracey, 580
 
*Dock Equipment, Modern, H. J. Deane, 571  
Diesel Engines—see Engines
*Dock Equipment, New, on the Clyde, 233, 242, 274, 304, 332 ; (Letters), 434, 468
 
*- De-watering Plants for Graving Docks Nos. 1 and 3, 233, 242
Dielectrics, Super-tension Cable, A. I. Tracey, 580
*- No. 3 Graving Dock Pumps, 274
 
*- Hydraulic Power Services for Prince's Dock and the Graving Docks, 304
Dock Equipment, Modern, H. J. Deane, 571
*- Pneumatic and Electric Services, Prince's and Graving Docks Nos. 1, 2 and 3, 332  
 
*Doors, Train--see Railways  
Dock Equipment, New, on the Clyde, 233, 242, 274, 304, 332 ; (Letters), 434, 468
*Drills--see Machine Tools
 
*Dry Dock, American, Repairing, 359  
De-watering Plants for Graving Docks Nos. 1 and 3, 233, 242
*Dry-weather Flows, Alfred A. Barnes, 713  
 
*Dye, D. W., Current Transformer Methods of Producing Small Known Voltages, andc., 295
No. 3 Graving Dock Pumps, 274
 
Hydraulic Power Services for Prince’s Dock and the Graving Docks, 304
 
Pneumatic and Electric Services, Prince’s and Graving Docks Nos. 1, 2 and 3, 332
 
Doors, Train—see Railways
 
Drills—see Machine Tools
 
Dry Dock, American, Repairing, 359
 
Dry-weather Flows, Alfred A. Barnes, 713
 
Dye, D. W., Current Transformer Methods of Producing Small Known Voltages, &c., 295


E
E
 
*EBORALL, E. A., Swiss Railway Electrification, 485
EBORALL, E. A., Swiss Railway Electrification, 485
*Education, Some Aspects of, 437
 
*Educational Intelligence, 443
Education, Some Aspects of, 437
*Effective Sluicing from a Spanish Reservoir, 320
 
*ELECTRICAL MATTERS :
Educational Intelligence, 443
*- See also Annual Articles
 
*- Ammeter, "Cirscale," and Change Coil Multi-range Test Set for Alternating and Direct Currents, Record Electrical Company, 279
Effective Sluicing from a Spanish Reservoir, 320
*- Aorangi, Electric Equipment for--see Ships
 
*-Barking Power Station, County of London Electric Supply Company, 568
ELECTRICAL MATTERS :
*- Beama Annual Luncheon, Sir Benjamin Longbottom's Address, 356
 
*- Bow Power Station Reconstruction, 542, 546
See also Annual Articles
*- Cheap Electricity, 167
 
*- Combined Electric Motor and Pump, Rhodes, Brydon and Youatt, Ltd., 662
Ammeter, “ Cirscale,” and Change Coil Multi-range Test Set for Alternating and Direct Currents, Record Electrical Company, 279
*- Constant-current Motors, Gilbert Austin, J. C. Macfarlane's Notes, 440
 
*- Dock Equipment on the Clyde, New, 233, 242, 274, 304, 332
Aorangi, Electric Equipment for—see Ships
*- Electric Forces and Quanta, Kelvin Lecture, J. H. Jeans, 181
 
*- Electricity Commissioner, New Appointment, 569
Barking Power Station, County of London Electric Supply Company, 568
*- Gas Engineers and the Electrical Subsidy, 683  
 
*- High Frequency Resistance Measurement, New Method, 69
Beama Annual Luncheon, Sir Benjamin Longbottom’s Address, 356
*- High-pressure Cables, Major A. M. Taylor, 108, 115 ; (Letter), 140
 
*- High Voltage Testing Laboratory, Metropolitan-Vickers Electrical Company, 481
Bow Power Station Reconstruction, 542, 546
*- Hydro-electric Power Station, Chancy - Pougny, 321, 328
 
*- Institution of Electrical Engineers, Various Works Inspected during Summer Meeting, 654, 660, 677-680
Cheap Electricity, 167
*- Insulation, 520
 
*- International Conference on Extra High- tension Electric Systems, 273
Combined Electric Motor and Pump, Rhodes, Brydon and Youatt, Ltd., 662
*- Leafield Coupled Arc, 634--see also Annual Articles and Supplement
 
*- Machine Tool Switchgear, Electrical Apparatus Company, 362
Constant-current Motors, Gilbert Austin, J. C. Macfarlane’s Notes, 440
*- Million-volt Testing Equipments, Ferranti, Ltd., 412
 
*- Motor Starting Panels, Midget Type, Brookhirst Switchgear, Ltd., 142
Dock Equipment on the Clyde, New, 233, 242, 274, 304, 332
*- Nechells Power Station, Birmingham, 654,
 
*- Ongar and Brentwood Wireless Stations, 596, 597
Electric Forces and Quanta, Kelvin Lecture, J. H. Jeans, 181
*- Raby Castle, Diesel-electric Generating Sets,
 
*- Radio Frequency Relay, A New, 498
Electricity Commissioner, New Appoint-
*- Recent Oil Engine Developments, J. L. Chaloner, 456
 
*- Rotary Converters, 1500-Kilowatt Selfsynchronising, Mather and Platt, Ltd., 390
► ment. 569
*- Self-synchronising Alternator, L. J. Hunt 526
 
*- Southern Railway, New Single-phase Equipment, General Electric Company, 486
Gas Engineers and the Electrical Subsidy, 683
*- Static Condensers for Power Factor Correction, 543
 
*- Super Power Stations in America, W. H. Patchell, 264
High Frequency Resistance Measurement, New Method, 69
*- Super-tension Cable Dielectrics, A. I. Tracey, 580
 
*- Switchgear, H. W. Clothier, 268
High-pressure Cables, Major A. M. Taylor, 108, 115 ; (Letter), 140
*- Synchronous Motors for Mining Work, Major E. Ivor David, 244, 248
 
*- Three-wire Direct-current Distribution Networks, H. W. Taylor, 75
High Voltage Testing Laboratory, Metropolitan-Vickers Electrical Company, 481
*- Transformers, Large, Ferranti, Ltd., 680
 
*- Upper Reno Power Project, 608
Hydro-electric Power Station, Chancy -Pougny, 321, 328
*- Use of Electricity, 463 ; (Letter), 485
 
*- Variable Speed Alternating-current Motors, Notes on, N. Pensabene-Perez, 624
Institution of Electrical Engineers, Various Works Inspected during Summer Meeting, 654, 660, 677-680
*- Winder, Geared Electric, English Electric Company, 404, 408
 
*ELLESMERE Port, Water Softening Plant, Wollaston Gas Producers (Manchester), Ltd., 386
Insulation, 520
*ENGINES AND MOTORS:
 
*- Aero-engines:
International Conference on Extra High-tension Electric Systems, 273
*-- Aero-engine Performance, 55
 
*-- Anzani Aero-engine, 21
Leafield Coupled Arc, 634—see also Annual Articles and Supplement
*-- Blackburn Three-cylinder Radial, 21
 
*-- Blackburn Twin-cylinder Inverted, 21
Machine Tool Switchgear, Electrical Apparatus Company, 362
*ENGINES AND MOTORS (continued):
 
*- Aero-Engines (continued):
Million-volt Testing Equipments, Ferranti, Ltd., 412
*-- Bristol Cherub, 19, 21
 
*-- Eagle IX Engines for All-metal Flying Boat, 350, 354
Motor Starting Panels, Midget Type, Brookhirst Switchgear, Ltd., 142
*-- Napier "Cub" Engine, 1000 H.P., 21
 
*-- Napier "Lion" Engine, 21
Nechells Power Station, Birmingham, 654 660
*-- Rolls-Royce 360 H.P. "Eagle" Engine, 21  
 
*-- Siddeley 230 H.P. "Puma" Engine, 21  
Ongar and Brentwood Wireless Stations, 596 597                                       ’
*-- Variation of Aero-engine Power with Height, 595
 
*- Aorangi, Union Steamship Company's Motor Liner, Fairfield Shipbuilding and Engineering Company, Ltd., Sulzer Type Diesel Engines and Auxiliaries, 6, 16, 23, 42, 48, 71, 72, 106, 110, 111 (Supplement, January 2nd, 1925) (Two-page Supplement, January 16th, 1925)
^459 ^aSt^e’ £)*esel'electric Generating Sets,
*- Cold-starting Solid Injection Oil Engine, 110 B.H.P., Ruston and Hornsby, Ltd., 222, 223
 
*- Crude Oil Engine, Two-stroke Vertical, Crossley Brothers, Ltd., 222
Radio Frequency Relay, A New, 498
*- Diesel Locomotives--see Railway Locomotives
 
*- Double-acting 6750 Engine for Motor Liner Gripsholm, Burmeister and Wain, 246, 247  
Recent Oil Engine Developments, J L Chai oner, 456
*- Four-cycle Marine Engines, Burmeister and Wain, 246, 247
 
*- Future of the Marine Steam Engine, 384
Rotary Converters, 1500-Kilowatt Selfsynchronising, Mather and Platt, Ltd., 390
*- Gas Engine, 7150 B.H.P., Soc. Anonyme John Cockerill, 166, 168
 
*- Gas or Paraffin Engine, 12.25 B.H.P., Crossley Brothers, Ltd., 222
Self-synchronising Alternator, L. J. Hunt,
*- Heat Engine Trials Committee Meeting, 520  
 
*- Heavy Oil Engine, 66 H.P., National Gas Engine Company, 222, 223
Southern Railway, New Single-phase Equipment, General Electric Company, 486
*- Heavy Oil Engines, Large Engines of the Self- ignition Type, James Forrest Lecture by Captain H. Riall Sankey, 508
 
*- Lighting Set, Gas Engine and Chain-driven Dynamo, National Gas Engine Company and Electrical Construction Company, 222, 223
Static Condensers for Power Factor Correction, 543
*- Lighting Set, 3 B.H.P. Paraffin Engine and 1.5 K.W. Dynamo, Ruston and Hornsby, Ltd., 222, 223
 
*- Marine Oil Engine Progress, 191
Super Power Stations in America W H Patchell, 264                     ’
*- Marine Oil Engine Trials Committee, 346, 355, 403
 
*- Motor Foam Fire-fighting Engine, 467
Super-tension Cable Dielectrics, A. I. Tracey,
*- Motor Lifeboat Engine, Parsons Motor Company, Ltd., 160 ; (Letter), 188
 
*- Oil Engine, 55 B.H.P., and Fuel Injection Arrangement, Blackstone and Co., 238
Switchgear, H. W. Clothier, 268
*- Oil Engine Difficulties, 491
 
*- Pyrometry of Exhaust Temperatures of Internal Combustion Engines, Chas. E. Foster, 598
Synchronous Motors for Mining Work, Mai or
*- Raby Castle, Propelling Machinery for, North-Eastern Marine Engineering Company, 458
 
*- Steam Engines v. Oil Engines for Passenger Ships, Sir John Biles, 377, 388
E. Ivor David, 244, 248               J
*- 200 K.W. Steam Extraction Generator Set, Ashworth and Parker, 630
 
*- Two-stroke Cycle Oil Engine, Tests on, Professor E. A. Allcut, 593
Three-wire Direct-current Distribution Networks, H. W. Taylor, 75
*- Vibration in Engine Test Gear, J. Morris, 484
 
*ENGINEERS, Salaries of, 114
Transformers, Large, Ferranti, Ltd., 680
*Engineers, Status of, 107 ; (Paragraph), 89 Engineering Industry--see British Engineers' Association
 
*Evans, Ulick R., Surface Abrasion and Corrosion, 294
Upper Reno Power Project, 608
*Evolution--see Ships
 
*Exeter Ship Canal, Replacing the Lock Gates of, 83
Use of Electricity, 463 ; (Letter), 485
*EXHIBITIONS:
 
*- British Industries Fair, 222, 238
Variable Speed Alternating-current Motors, Notes on, N. Pensabene-Perez, 624
*- British Industries Fair, London, Section 1, 55  
 
*- Grenoble Exhibition, 690
Winder, Geared Electric, English Electric Company, 404, 408
*- Marine and Small Craft Exhibition, 326
 
*- One-day Exhibition at Dartford, 390
ELLESMERE Port, Water Softening Plant, Wollaston Gas Producers (Manchester), Ltd., 386
*- Paris Exhibition, Switchback Railway, 525
 
*- Physical and Optical Societies' Exhibition, 52--For Exhibits see Instruments
ENGINES AND MOTORS :
*- Turnery Exhibition at the Mansion House, 380
 
Aero-engines :
 
Aero-engine Performance, 55
 
Anzani Aero-engine, 21
 
Blackburn Three-cylinder Radial, 21
 
Blackburn Twin-cylinder Inverted, 21
 
ENGINES AND MOTORS (continued):
 
Aero-Engines {continued):
 
Bristol Cherub, 19, 21
 
Eagle IX Engines for All-metal Flying Boat, 350, 354
 
Napier “ Cub ” Engine, 1000 H.P., 21
 
Napier “ Lion ” Engine, 21
 
Rolls-Royce 360 H.P. “ Eagle ” Engine, 21 Siddeley 230 H.P. “ Puma ” Engine, 21 Variation of Aero-engine Power with Height, 595
 
Aorangi, Union Steamship Company’s Motor Liner, Fairfield Shipbuilding and Engineering Company, Ltd., Sulzer Type Diesel Engines and Auxiliaries, 6, 16, 23, 42, 48, 71,’ 72, 106, 110, 111 {Supplement, January 2nd, 1925) {Two-page Supplement, January 16th, 1925)
 
Cold-starting Solid Injection Oil Engine, 110 B.H.P., Ruston and Hornsby, Ltd., 222, 223
 
Crude Oil Engine, Two-stroke Vertical, Crossley Brothers, Ltd., 222
 
Diesel Locomotives—see Railway Locomotives
 
Double-acting 6750 Engine for Motor Liner Gripsholm, Burmeister and Wain, 246, 247 Four-cycle Marine Engines, Burmeister and Wain, 246, 247
 
j Future of the Marine Steam Engine, 384
 
Gas Engine, 7150 B.H.P., Soc. Anonyme John Cockerill, 166, 168
 
Gas or Paraffin Engine, 12| B.H.P., Crossley Brothers, Ltd., 222
 
Heat Engine Trials Committee Meeting, 520 Heavy Oil Engine, 66 H.P., National Gas Engine Company, 222, 223
 
Heavy Oil Engines, Large Engines of the Selfignition Type, James Forrest Lecture by Captain H. Riall Sankey, 508
 
Lighting Set, Gas Engine and Chain-driven Dynamo, National Gas Engine Company and Electrical Construction Company, 222, 223
 
Lighting Set, 3 B.H.P. Paraffin Engine and 1£ K.W. Dynamo, Ruston and Hornsby, Ltd., 222, 223
 
i Marine Oil Engine Progress, 191
 
Marine Oil Engine Trials Committee, 346, 355, 403
 
Motor Foam Fire-fighting Engine, 467
 
Motor Lifeboat Engine, Parsons Motor Com-
 
I pany, Ltd., 160; (Letter), 188
 
Oil Engine, 55 B.H.P., and Fuel Injection Arrangement, Blackstone and Co., 238
 
Oil Engine Difficulties, 491
 
’ Pyrometry of Exhaust Temperatures of Internal Combustion Engines, Chas. E. Foster, 598
 
Raby Castle, Propelling Machinery for, North-Eastern Marine Engineering Com-’ pany, 458
 
Steam Engines v. Oil Engines for Passenger Ships, Sir John Biles, 377, 388
 
200 K.W. Steam Extraction Generator Set, ’ Ashworth and Parker, 630
 
Two-stroke Cycle Oil Engine, Tests on, Professor E. A. Allcut, 593
 
Vibration in Engine Test Gear, J. Morris, 484 ENGINEERS, Salaries of, 114
 
. Engineers, Status of, 107 ; (Paragraph), 89
 
Engineering Industry—see British Engineers’ J Association
 
, Evans, Ulick R., Surface Abrasion and Corrosion, 294
 
t Evolution—see Ships
 
Exeter Ship Canal, Replacing the Lock Gates of, 83
 
. EXHIBITIONS:
 
British Industries Fair, 222, 238
 
3 Britsh Industries Fair, London, Section 1, 55 , Grenoble Exhibition, 690
 
Marine and Small Craft Exhibition, 326
 
One-day Exhibition at Dartford, 390
 
Paris Exhibition, Switchback Railway, 525
 
Physical and Optical Societies’ Exhibition, 1      52—For Exhibits see Instruments
 
Turnery Exhibition at the Mansion House, 380


F
F
 
*FAIRS--see Exhibitions
FAIRS—see Exhibitions
*Faraday as a Chemist, Sir Wm. Pope, 686
 
*Fatigue and Shock, 136
, Faraday as a Chemist, Sir Wm. Pope, 686 Fatigue and Shock, 136
*Fiegehen, Edward G., Standardisation of Crane Essentials, 618
 
*Fire-engine, Light Motor, Gwynnes Engineering Company, Ltd., 554
, Fiegehen, Edward G., Standardisation of Crane Essentials, 618
*Fire-fighting Engine, Motor Foam, 467
 
*Forrest, James, Lecture by Captain H. Riall Sankey on Heavy Oil Engines, Large Engines of the Self-ignition Type, 508
Fire-engine, Light Motor, Gwynnes Engineering Company, Ltd., 554
*Fortescue, Professor C. R., Resistance in Wireless Circuits, 265
 
*Forthcoming Engagements, 32, 64, 92, 122, 148 176, 204, 230, 256, 286, 314, 342, 368, 396^ 422, 450, 476, 504, 532, 560, 588, 614, 640. 668, 696,724
Fire-fighting Engine, Motor Foam, 467
*Foster, Chas. E., Pyrometry of Exhaust Temperatures, andc., 598
 
*Foundry Ladle, A Handy, Constructional Engineering Company, Ltd., 469
. Forrest, James, Lecture by Captain H. Riall ) Sankey on Heavy Oil Engines, Large Engines , of the Self-ignition Type, 508
*Foundry Sand Recovery Plant, New Conveyor Company, 571
 
*Foundry--see also Iron and Steel
Fortescue, Professor C. R., Resistance in Wireless Circuits, 265
*FRENCH ENGINEERING NOTES :
 
*- 31, 63, 91, 121, 147, 175, 203, 229, 255, 285 313, 341, 367, 395, 421, 449, 475, 503, 531, 559, 587, 613, 639, 667, 695, 723
Forthcoming Engagements, 32, 64, 92, 129 148 176, 204, 230, 256, 286, 314, 342, 368, 396’ 422, 450, 476, 504, 532, 560, 588, 614, 64o’ 668,696,724
*- African Development, 31
 
*- Agricultural Engineering, 147
Foster, Chas. E., Pyrometry of Exhaust Tern-, peratures, &c., 598
*- Alsace Canal, 475, 531
 
*- Apprenticeship Tax, 285
Foundry Ladle, A Handy, Constructional Engineering Company, Ltd., 469
*- Arsenals, 421
 
*- Aviation Engines, 421
r Foundry Sand Recovery Plant, New Conveyor Company, 571
*- Business Declension, 175
 
*- Capital and Trade, 255
. Foundry—see also Iron and Steel
*- Charcoal Congress, 531
 
*- Coal Production, 91, 449
FRENCH ENGINEERING NOTES :
*- Coal Slump, 695
 
*- Coal Tax, 285
31, 63, 91, 121, 147, 175, 203, 229, 255, 285 313, 341, 367, 395, 421, 449, 475, 503, 531’, ’»      559, 587, 613, 639, 667, 695, 723
*- Coal Trade, 667
 
*- Colonial Cotton, 175
African Development, 31
*FRENCH ENGINEERING NOTES (continued) :
 
*- Colonial Railways, 63
c Agricultural Engineering, 147
*- Commercial Clearing House, 5£7
 
*- Decorative Arts, 255
Alsace Canal, 475, 531
*- Ecole Centrale, 613
 
*- Electric Road Traction, 203
b, Apprenticeship Tax, 285
*- Electrical Engineering, 367
 
*- Engineering Outlook, 723
Arsenals, 421
*- Ethylic Alcohol, 341
 
*- Exhibition Palace, 121
Aviation Engines, 421
*- Exports, 421
 
*- Finance and Trade, 91
Business Declension, 175
*- Fiscal Tariffs, 695
 
*- Foreign Trade, 31, 147, 475, 613, 723
Capital and Trade, 255
*- Forestry and Engineering, 723
 
*- German Competition, 285
Charcoal Congress, 531
*- German Rolling Stock, 175
 
*- German Treaty, 285
Coal Production, 91, 449
*- Grenoble Exhibition, 613
 
*- Home and Export Prices, 341
Coal Slump, 695
*- Hydro-electric Distribution. 639
 
*- Import Duties, 667
Coal Tax, 285
*- Incinerators, 121
 
*- Industrial Development, 63
Coal Trade, 667
*- Industrial Values, 313
 
*- Iron and Steel, 639
Colonial Cotton, 175
*- Iron and Steel Combines, 255
 
*- Iron and Steel Prices, 203
FRENCH ENGINEERING NOTES (continued) :
*- Liquefying Coal, 531
 
*- Liquid Fuels, 121
Colonial Railways, 63
*- Locomotive, A New, 121
 
*- Machine Tools, 587
Commercial Clearing House, 5£7
*- Makhonine Fuel, 695
 
*- Makhonine Liquid, 121, 559
Decorative Arts, 255
*- Maritime Week, 723
 
*- Marseilles-Rhone Canal, 31
Ecole Centrales 613
*- Mont Blanc Cableway, 667
 
*- Motor Cars, 341
Electric Road Traction, 203
*- Motor Fuel, A New, 367
 
*- Motor Show, 63
Electrical Engineering, 367
*- Nationalisation of Mines, 723
 
*- Naval Construction, 503
Engineering Outlook, 723
*- Naval Programme, 91, 613
 
*- New Import Duties, 31
Ethylic Alcohol, 341
*- New Industries, 475
 
*- Oil Engines, 147
Exhibition Palace, 121
*- Paris Fair, 587
 
*- Paris Metropolitan, 367, 639
Exports, 421
*- Paris Termini, New, 587
 
*- Paris Water Supply, 255, 503, 695
Finance and Trade, 91
*- Patent Legislation, 341
 
*- Psycho-technical Laboratory, 91
Fiscal Tariffs, 695
*- Rail Motors, 203, 395
 
*- Railway Catastrophes, 395
Foreign Trade, 31, 147, 475, 613, 723
*- Railway Electrification, 91, 503
 
*- Reconstruction, 229
Forestry and Engineering, 723
*- Refloating the Liberte, 229
 
*- Refuse Disposal, 229
German Competition, 285
*- Reparations, 559
 
*- Road Paving, 531
German Rolling Stock, 175
*- Russian Fleet, 91
 
*- Seamen's Hours, 255, 449
German Treaty, 285
*- Shipbuilding Credits, 313
 
*- State Railway Control, 229
Grenoble Exhibition, 613
*- Suction Gas Lorries, 313
 
*- Suction Gas Vehicles, 341
Home and Export Prices, 341
*- Super Locomotive, 175
 
*- Synthetic Fuels, 175
Hydro-electric Distribution. 639
*- Tariff Bill, 313
 
*- Tariff Examples, 31
Import Duties, 667
*- Textile Industries, 639
 
*- "The Joy Stick," 503
Incinerators, 121
*- Trade Burdens, 449
 
*- Trade Crisis, 695
Industrial Development, 63
*- Trade Difficulties, 421
 
*- Trade Exchanges, 559
Industrial Values, 313
*- Trade Outlook, 367
 
*- Trade Reforms, 395
Iron and Steel, 639
*- Trade Restriction, 503
 
*- Trade Situation, 229, 667
Iron and Steel Combines, 255
*- Unemployment, 203
 
*- Year's Outlook, 63
Iron and Steel Prices, 203
*FRICTION of Pistons and Piston Rings, T. E. Stanton, 70 ; (Letter), 240
 
*Fuel Consumptions of Steam and Oil-engined Vessels, Sterry B. Freeman, 136
Liquefying Coal, 531
*Fuels and the Future, 80 ; (Letter), 114
 
*Furnace Arch, Suspended, Liptak Furnace Arches, Ltd., 361
Liquid Fuels, 121
 
Locomotive, A New, 121
 
Machine Tools, 587
 
Makhonine Fuel, 695
 
Makhonine Liquid, 121, 559
 
Maritime Week, 723
 
Marseilles-Rhone Canal, 31
 
Mont Blanc Cableway, 667
 
Motor Cars, 341
 
Motor Fuel, A New, 367
 
Motor Show, 63
 
Nationalisation of Mines, 723
 
Naval Construction, 503
 
Naval Programme, 91, 613
 
New Import Duties, 31
 
New Industries, 475
 
Oil Engines, 147
 
Paris Fair, 587
 
Paris Metropolitan, 367, 639
 
Paris Termini, New, 587
 
Paris Water Supply, 255, 503, 695
 
Patent Legislation, 341
 
Psycho-technical Laboratory, 91
 
Rail Motors, 203, 395
 
Railway Catastrophes, 395
 
Railway Electrification, 91, 503
 
Reconstruction, 229
 
Refloating the Liberte, 229
 
Refuse Disposal, 229
 
Reparations, 559
 
Road Paving, 531
 
Russian Fleet, 91
 
Seamen’s Hours, 255, 449
 
Shipbuilding Credits, 313
 
State Railway Control, 229
 
Suction Gas Lorries, 313
 
Suction Gas Vehicles, 341
 
Super Locomotive, 175
 
Synthetic Fuels, 175
 
Tariff Bill, 313
 
Tariff Examples, 31
 
Textile Industries, 639
 
“ The Joy Stick,” 503
 
Trade Burdens, 449
 
Trade Crisis, 695
 
Trade Difficulties, 421
 
Trade Exchanges, 559
 
Trade Outlook, 367
 
Trade Reforms, 395
 
Trade Restriction, 503
 
Trade Situation, 229, 667
 
Unemployment, 203
 
Year’s Outlook, 63
 
FRICTION of Pistons and Piston Rings, T. E.
 
Stanton, 70 ; (Letter), 240
 
Fuel Consumptions of Steam and Oil-engined
 
Vessels, Sterry B. Freeman, 136
 
Fuels and the Future, 80 ; (Letter), 114
 
Furnace Arch, Suspended, Liptak Furnace
 
Arches, Ltd., 361


G
G
*GARSTON, Construction of a Spirally Guided Gasholder and Tank at, E. Astbury, 291
*Garvie, James, Effect of Camber on Wood- paved Roads, 570
*Gas, A Century of, in South London, 496
*Gas Engines--see Engines
*Gas Engineers and the Electrical Subsidy, 683
*Gas Furnaces for Steel Industry, Stanley A. Sears, 352
*Gauge, New Tank, Negretti and Zambra, 470
*Gauge, Pitting, V. Pickles and G. Hall, 554
*Gee, W. W. Haldane, The Mechanical Equivalent of Heat, Joule's First Measurements, 426 ; (Letter), 516
*German Capital for Steel Making in South Africa, 57 ; (Letter), 114
*German Industry and Commerce during April, 582
*German Institution of Engineers, 606
*Germany, Machinery Trade in, 718
*Giffard, Henri, Centenary of, 1825-1882, 83
*Glass Industry--see Society of Glass Technology
*Glass Melting Furnaces, Design of, 154
*Gleno Dam, Case for the Owners, 330, 467
*Gleno Dam, Another Report, 661
*Good, E. T., Shipyard Labour Conditions, British and Foreign, 660
*Government Tests of Agricultural Machinery, Report, 440
*Grain Elevators, Floating Pneumatic, for the Port of London, East Ferry Road Engineering Works Company, 296, 297, 300
*Griffith, Sir John Purser, on the Shannon Power Scheme, 132
*Guillemard Bridge Over the Kelantan River, 594


GARSTON, Construction of a Spirally Guided Gasholder and Tank at, E. Astbury, 291
H
 
*HAMMER, Electric, New Form, Kango Company, Ltd., 718
Garvie, James, Effect of Camber on Wood-paved Roads, 570
*Hardening--see also Iron and Steel
 
*Hardness and Annealing Temperature, Effect of Grain Size upon, H. T. Angus and P. F. Summers, 294
Gas, A Century of, in South London, 496
*Hardness Tests Research, 483
 
*Harling, W. H., Adjustable Parabolic Curve, 580
Gas Engines—see Engines
*Harvey, William. Saint Paul's Cathedral, Its Structure, Defects and Repair, 129
 
*Hatfield. Dr. W. H., Corrosion-resisting Steels, 431
Gas Engineers and the Electrical Subsidy, 683
*Heat--see Mechanical Equivalent
 
*Heat Transmission through Coated Pipes, 140
Gas Furnaces for Steel Industry, Stanley A.
*Heaviside Layer, 192
 
*Helium and Caisson Disease, 330
Sears, 352      -■
*Hindmarsh, R. E., New Coal Staith on the Tyne, 134, 141
 
*Holliday, P. A., on Submarine Engines and High-speed Heavy Oil Engine Electric Generating Sets, 219
Gauge, New Tank, Negretti and Zambra, 470
*Holt, G. Frodsham, Stability and Seaworthiness, 430
 
*Hospitals, Hot Water Supply for, H. G. Cathcart, 714
Gauge, Pitting, V. Pickles and G. Hall, 554
*Hydraulic Pumps--see Pumps, Clyde Dock Equipment
 
*Hydro-electric Power Station, Chancy-Pougny, 321, 328
Gee, W. W. Haldane, The Mechanical Equivalent of Heat, Joule’s First Measurements, 426 ; (Letter), 516
*Hydro-electric Scheme, High Head, in Ceylon, 619
 
*Hydro-electric Scheme, Mangahao, 266, 270
German Capital for Steel Making in South Africa, 57 ; (Letter), 114
*Hydro-electric Schemes in Alsace, 211
 
German Industry and Commerce during April. 582
 
German Institution of Engineers, 606
 
Germany, Machinery Trade in, 718
 
Giffard, Henri, Centenary of, 1825-1882, 83
 
Glass Industry—see Society of Glass Technology
 
Glass Melting Furnaces, Design of, 154
 
Gleno Dam, Case for the Owners, 330, 467
 
Gleno Dam, Another Report, 661
 
Good, E. T., Shipyard Labour Conditions, British and Foreign, 660
 
Government Tests of Agricultural Machinery, Report, 440
 
Grain Elevators, Floating Pneumatic, for the Port of London, East Ferry Road Engineering Works Company, 296, 297, 300
 
Griffith, Sir John Purser, on the Shannon Power Scheme, 132
 
Guillemard Bridge Over the Kelantan River, 594
 
HAMMER, Electric, New Form, Kango Company, Ltd., 718
 
Hardening—see also Iron and Steel
 
Hardness and Annealing Temperature, Effect of Grain Size upon, H. T. Angus and P. F. Summers, 294
 
Hardness Tests Research, 483
 
Harling, W. H., Adjustable Parabolic Curve, 580
 
Harvey, William. Saint Paul’s Cathedral, Its Structure, Defects and Repair, 129
 
Hatfield. Dr. W. H., Corrosion-resisting Steels, 431
 
Heat—see Mechanical Equivalent
 
Heat Transmission through Coated Pipes, 140
 
Heaviside Layer, 192
 
Helium and Caisson Disease, 330
 
Hindmarsh, R. E., New Coal Staith on the Tyne, 134, 141
 
Holliday, P. A., on Submarine Engines and High-speed Heavy Oil Engine Electric Generating Sets, 219
 
Holt, G. Frodsham, Stability and Seaworthiness, 430
 
Hospitals, Hot Water Supply for, H. G. Cathcart, 714
 
Hydraulic Pumps—see Pumps, Clyde Dock Equipment
 
Hydro-electric Power Station, Chancy-Pougny, 321, 328
 
Hydro-electric Scheme, High Head, in Ceylon, 619
 
Hydro-electric Scheme, Mangahao, 266, 270
 
Hydro-electric Schemes in Alsace, 211


I
I
*INCREASING Production, 715, 717
*Indian Monsoons and Floods in 1924, Reginald Ryves, 290
*Industrial Standardisation, C. le Maistre, 129
*Industries, Ancient and Modern, 50
*Influence of Pulsations on Combustion, J. Deschamps, 152
*Inglis, Professor C. E., Stresses on Rectangular Plates, 429
*Institutes and Institutions--see Associations
*INSTRUMENTS, SCIENTIFIC :
*- PHYSICAL AND OPTICAL SOCIETIES' EXHIBITS :
*-- Cambridge Instrument Company, Photoelectric Cell, High-tension Disc Batteries, Frequency Meter, Record-measuring Machine, Recording Accelerometer, Thread Recorder, Dodder Machine, 52, 53
*-- Crompton and Co., Ltd., Crompton- Robertson Combination Bridge and Potentiometer, 54
*-- Elliott Brothers, Direct Reading Potentiometer, Universal Testing Set, 54
*-- Evershed and Vignoles, Megger and Bridge Megger Testing Sets, "Meg" Insulation Tester, "Ductor" Low-resistance Testing Sets, Workshops' Ohmeters, Traction Recorder, "Dionic" Water Tester, 53
*-- Igranic Electric Company, Ltd., Variometers, "B," "BL" and "F" Types, Variable Grid Leak, High-resistance Potentiometer, Unitune Fixed Coupler, 53
*-- Marconi's Wireless Telegraph Company, New Wireless Apparatus, Microphone, Amplifier, Loud Speaker and 50-Watt Transmitter, 54
*-- Mullard Radio Valve Company, Thermionic Valves, High-frequency and Low- frequency, Transmitting Valves, 53, 54
*-- Negretti and Zambra, Assmann Recording Psychrometer, Density Recorder, Air Temperature and Oil Temperature Recorders for Aircraft, Liquid Tank Gauge, Hydrograph, Hygrometers, Thermometers, Recorders, andc., 54
*-- Siemens Brothers, Cable Temperature Indicator, 53
*-- Sullivan, H. W., Ltd., Multivibrator Wave Meter, 54
*INTERNAL Combustion Engines--see Engines
*Internal Combustion Turbines--see Turbines Internal Stresses, 548
*International Conference on Extra-high Tension Electric Systems, 273
*International Railway Conference--see Railways
*International Tables, 83
*IRON AND STEEL :
*- Chemistry of Steel Making, 648
*- Corrosion-resisting Steels, Dr. W. H. Hatfield, 431
*- Economics of the Heavy Iron and Steel Industry, Sir Frederick Mills, 524 ; (Letter), 595
*- "Flakes" or "Hair Cracks" in Chromium Steel, A. Hultgren, 539
*- Foundry, Iron, at Darnall Works, Sheffield, Davy Brothers, Ltd., 374, 382
*- Gas Furnaces, Stanley A. Sears, 352
*- Gases and Formation of Blow-holes, 540
*- German Capital for Steel-making in South Africa, 57 ; (Letter), 114
*- Grain and the Fatigue Strength of Steel, 540
*- Hematite Iron Ore Standard, 170
*- Iron and Steel Institute--for other Papers read, see Associations
*- Manganese Ore Industry of Russia, 280
*- Papers and Discussions, 655
*- Progress in British Rolling Mill Practice. T. W. Hand, 539
*- Staybrite Silver Steel, Thos. Firth and Sons Ltd., 240
*- Steel Hardening and Carburising Plant at a Petrol Motor Works, August's Muffle Furnaces, Ltd., 387
*- Steels, Standard, for Laminated Springs, 380
*- Strain Detection in Mild Steels, T. H. Turner and J. D. Jevons, 540
*- Wrought Iron or Steel, 656
*IRRIGATION, The Bon Accord, Transvaal, 155
*Irrigation Works in Australia, 462, 465
*Italy, Upper Reno Power Project, 608


INCREASING Production, 715, 717
J
 
*JACKHAMMERS, What They Save, 109
Indian Monsoons and Floods in 1924, Reginald
*Jackson, R., on Pulverised Coal, 97
 
*Jeans, J. H., on Electric Forces and Quanta, Kelvin Lecture, 181
Ryves, 290
*Jevons, J. D., Strain Detection in Mild Steel by Special Etching, 540
 
Industrial Standardisation, C. le Maistre, 129
 
Industries, Ancient and Modern, 50
 
Influence of Pulsations on Combustion, J.
 
Deschamps, 152
 
Inglis, Professor C. E., Stresses on Rectangular Plates, 429
 
Institutes and Institutions—see Associations
 
INSTRUMENTS, SCIENTIFIC :
 
Physical and Optical Societies’ Exhibits : Cambridge Instrument Company, Photoelectric Cell, High-tension Disc Batteries, Frequency Meter, Record-measuring Machine, Recording Accelerometer, Thread Recorder, Dodder Machine, 52, 53
 
Crompton and Co., Ltd., Crompton-Robertson Combination Bridge and Potentiometer, 54
 
Elliott Brothers, Direct Reading Potentiometer, Universal Testing Set, 54
 
Evershed and Vignoles, Megger and Bridge Megger Testing Sets, “Meg ” Insulation Tester, “ Ductor ” Low-resistance Test- . I ing Sets, Workshops’ Ohmeters, Traction Recorder, “ Dionic ” Water Tester, 63
 
Igranic Electric Company, Ltd., Variometers, “ B,” “ B L ” and “ F ” Types, Variable Grid Leak, High-resistance Potentiometer, Unitune Fixed Coupler, 53
 
Marconi’s Wireless Telegraph Company, New Wireless Apparatus, Microphone, Amplifier, Loud Speaker and 50-Watt Transmitter, 54
 
Mullard Radio Valve Company, Thermionic Valves, High-frequency and Low-frequency, Transmitting Valves, 53, 54
 
Negretti and Zambra, Assmann Recording Psychrometer, Density Recorder, Air Temperature and Oil Temperature Recorders for Aircraft, Liquid Tank Gauge, Hydrograph, Hygrometers, Thermometers, Recorders, &c., 54
 
Siemens Brothers, Cable Temperature Indicator, 53
 
Sullivan, H. W., Ltd., Multivibrator Wave Meter, 54
 
INTERNAL Combustion Engines—see Engines Internal Combustion Turbines—see Turbines Internal Stresses, 548
 
International Conference on Extra-high Tension Electric Systems, 273
 
International Railway Conference—see Railways
 
International Tables, 83
 
IRON AND STEEL :
 
Chemistry of Steel Making, 648
 
Corrosion-resisting Steels, Dr. W. H. Hatfield, 431
 
Economics of the Heavy Iron and Steel Industry, Sir Frederick Mills, 524 ; (Letter), 595
 
“ Flakes ” or “ Hair Cracks ” in Chromium Steel, A. Hultgren, 539
 
Foundry, Iron, at Darnall Works, Sheffield, Davy Brothers, Ltd., 374, 382
 
Gas Furnaces, Stanley A. Sears, 352
 
Gases and Formation of Blow-holes, 540
 
German Capital for Steel-making in South
 
Africa, 57 ; (Letter), 114
 
Grain and the Fatigue Strength of Steel, 540
 
Hematite Iron Ore Standard, 170
 
Iron and Steel Institute—for other Papers read, see Associations
 
Manganese Ore Industry of Russia, 280
 
Papers and Discussions, 655
 
Progress in British Rolling Mill Practice.
 
T. W. Hand, 539
 
Staybrite Silver Steel, Thos. Firth and Sons Ltd., 240
 
Steel Hardening and Carburising Plant at a Petrol Motor Works, August’s Muffle Fur naces, Ltd., 387
 
Steels, Standard, for Laminated Springs, 380
 
Strain Detection in Mild Steels, T. H. Turner and J. D. Jevons, 540
 
Wrought Iron or Steel, 656
 
IRRIGATION, The Bon Accord, Transvaal, 155
 
Irrigation Works in Australia, 462, 465
 
Italy, Upper Reno Power Project, 608
 
JACKHAMMERS, What They Save, 109
 
Jackson, R., on Pulverised Coal, 97
 
Jeans, J. H., on Electric Forces and Quanta, Kelvin Lecture, 181
 
Jevons, J. D., Strain Detection in Mild Steel by Special Etching, 540


L
L
 
*LABORATORY--see Electrical Matters  
LABORATORY—see Electrical Matters
*La Chute des Sept-Lacs, 582  
 
*Lathes--see Machine Tools
La Chute des Sept-Lacs, 582
*Launches and Trial Trips, 85, 119, 143, 201, 283, 311, 396, 419, 473, 557, 611, 640, 696, 719
 
*LEADERS :
Lathes—see Machine Tools
*- 1924--A Retrospect, .17
 
*- Analogies, 271
Launches and Trial Trips, 85, 119, 143 201
*- Apprenticeship, 601
 
*- Australian Naval Defence, 383
283, 311, 396, 419, 473, 557, 611, 640, 696, 719
*- Automatic Telephones, 302
 
*- Comptroller of Patents, 192
LEADERS :
*- Corrosion Again, 217
 
*- Crisis in the Engineering Industries, 409
1924—A Retrospect, .17
*- Dr. Russell's Address, 79
 
*- Doors of Railway Trains, 712
Analogies, 271
*- Electric Railway Standardisation, 712
 
*- Electrical Industry, The, 356
Apprenticeship, 601
*- Electricity in Mines, 244
 
*- Exchange Trials of Locomotives, 627
Australian Naval Defence, 383
*- Fatigue and Shock, 136
 
*- Fifty Per Cent. Cut-off Locomotives, 575
Automatic Telephones, 302
*- Fuels and the Future, 80
 
*- Future of the Marine Steam Engine, 384
Comptroller of Patents, 192
*- Gas Engineers and the Electrical Subsidy, 683  
 
*- Government Inspection of New Railways,
Corrosion Again, 217
*- Heaviside Layer, 192
 
*- Helium and Caisson Disease, 330  
Crisis in the Engineering Industries, 409
*- High-pressure Cables, 108
 
*- Industries--Ancient and Modern, 50  
Dr. Russell’s Address, 79
*- Insulation, 520
 
*- Internal Combustion Turbine, 684
Doors of Railway Trains, 712
*- Internal Stresses, 548
 
*- International Railway Congress, 683
Electric Railway Standardisation, 712
*- Locomotive Engineers, 244
 
*- Locomotive Trials, 492
Electrical Industry, The, 356
*- Locomotive Valve Travel, 711
 
*- London County Council Tramways, 576
Electricity in Mines, 244
*- Marine Oil Engine Progress, 191
 
*- Minor Failures, 463
Exchange Trials of Locomotives, 627
*- Naval Shipbuilding Requirements, 547
 
*- Navy Estimates, 329
Fatigue and Shock, 136
*- New Battleships, 49
 
*- Notable Railway Appointment. 519
Fifty Per Cent. Cut-off Locomotives, 575
*- Oil Engine Difficulties, 491
 
*- Papers and Discussions, 655
Fuels and the Future, 80
*- Philosophy of Cutting, 163
 
*- Railway Year, 410
Future of the Marine Steam Engine, 384
*- Roller Bearings for Heavy Loads, 243
 
*- Sale of Coke by Analysis, 464  
Gas Engineers and the Electrical Subsidy, 683 Government Inspection of New Railways, 548
*- Shannon Power Scheme, 575  
 
*- Some Aspects of Education, 437  
Heaviside Layer, 192
*- Speed and Weight, 271
 
*- State of British Shipbuilding, 301
Helium and Caisson Disease, 330
*- Status of Engineers, 107
 
*- Sycamore and Dolius Trials, 355
High-pressure Cables, 108
*- Telephones, 164
 
*- Time Element, 438
Industries—Ancient and Modern, 50 Insulation, 520
*- Unemployment Percentages, 601
 
*- Use of Electricity, 463
Internal Combustion Turbine, 684
*- Vibration, 628
 
*- Wireless Bill, The New, 217
Internal Stresses, 548
*- Work, Chip and Tool, 135
 
*- Wrought Iron or Steel, 656
International Railway Congress, 683
*LEAFIELD--see Electrical Matters
 
*Le Mesurier, L. J., on the Conversion of the ss. Bintang, 380
Locomotive Engineers, 244
*LETTERS FROM OUR OWN CORRESPONDENTS :
 
*- England, North of, 28, 61, 88, 118, 145, 172, 200, 226, 252, 282, 310, 339, 364, 392, 418, 446, 472, 500, 528, 556, 584, 610, 636, 664, 692, 720
Locomotive Trials, 492
*- Lancashire, 27, 59, 87, 117, 143, 171, 199, 225, 251, 281, 309, 337, 363, 391, 417, 445, 471, 499, 527, 555, 583, 609, 635, 663, 692, 719
 
*- Midlands and Staffordshire, 27, 59, 87, 117, 143, 17], 199, 225, 251, 281, 309, 337, 363, 391, 393, 417, 445, 471, 499, 527, 555, 583, 609, 635, 663, 691, 719
Locomotive Valve Travel, 711
*- Scotland, 29, 61, 89, 119, 145, 173, 201, 227, 253, 283, 311, 339, 365, 392, 419, 446, 472, 501, 529, 556, 584, 611, 637, 665, 693, 721  
 
*- Sheffield, 28, 60, 88, 118, 144, 172, 200, 226, 252, 282, 310, 338, 364, 392, 418, 446, 472, 500, 528, 556, 584, 610, 636, 664, 692, 720  
London County Council Tramways, 576
*- Wales and Adjoining Counties, 29, 61, 89, 119, 145, 173, 201, 227, 263, 283, 311, 339, 365, 393, 419, 447, 472, 501, 529, 557, 584, 611,637, 665, 693,721
 
*LETTERS TO THE EDITOR :
Marine Oil Engine Progress, 191
*- Airship Development, Nauticus, 485
 
*- British Steam Locomotive from 1825 to 1924, E. L. Ahrons, 155, 278 ; Wm. Hy. Robson, 704--see also Locomotive
Minor Failures, 463
*- Canal Transport Facilities, Carpe Diem, 595  
 
*- Cannel Coal, H. F. R., 468
Naval Shipbuilding Requirements, 547
*- Chittaprat, The, F. Achard, 240
 
*- Closure of Finsbury Technical College, A. G. Church, 188
Navy Estimates, 329
*- Coal-burning Locomotives, E. L. Ahrons, 516  
 
*- Cold Flow of Metals, Wm. F. Offord, 406  
New Battleships, 49
*- Contra-propeller, L. H. G. Dines, 468
 
*- Co2 Recorders, A. Dott, 516 ; J. J. Lassen, 541
Notable Railway Appointment. 519
*- Cutting Tool Research, T. E. Stanton, 155  
 
*- Dilatometers, W. T. Griffiths, 468
Oil Engine Difficulties, 491
*- Dolius and Sycamore, W. F. Ryan, 485  
 
*- Economics of Industries, L. H. G. Dines, 595  
Papers and Discussions, 655
*- Efficiency of Air Compressors, Interested, 434 ; Beiliss and Morcom, Ltd., 468
 
*- Exchange Locomotive Tests, C. R. K., 651, 689 ; E. Wyett, 652 ; H. R. Sutton, 652 ; F. H. Alexander, 688 ; Wm. Hy. Robson, 688 ; Spectator, 689 ; Albert V. Goodyear, 689 ; Rugby, 689
Philosophy of Cutting, 163
*- Factory Engineers' Salaries, Industrial Engineer, M.I. Mech. E., 55
 
*- Fibre in Metals, N. Belaiew, 55
Railway Year, 410
*LETTERS TO THE EDITOR (continued) :
 
*- Future of the Marine Engine, Charles R. King, 468
Roller Bearings for Heavy Loads, 243
*- Gooch's Coeur de Lion, H. V. Pegg, 468
 
*- Hair Cracks in Glazed Bricks and Glazed Tiles, W. P. Digby, 632-
Sale of Coke by Analysis, 464
*- High-pressure Cables, A. M. Taylor, Major, 140
 
*- History of Business, H. Spencer Stowell, 76  
Shannon Power Scheme, 575
*- Hydraulic Boiler Tests, Boilermakers, 595  
 
*- Individualism in Locomotive Design, Cecil G. Howsin, 55 ; J. G. H. Warren, 114
Some Aspects of Education, 437
*- Iron Ore Resources of South .Africa, P. A. Delfos, 114
 
*- Lecture Courses at Grenoble, T. Rich, 689
Speed and Weight, 271
*- Locomotive Development, E. Cecil Poultney, 240--see also British
 
*- Main Line Railway Electrification, J. Sayers, 240 ; G. Parker Smith, 295 ; Dr. K. Sachs, Dr. A. C. Couwenhoven, 595
State of British Shipbuilding, 301
*- Mathematics and Engineers, 326
 
*- Mechanical Equivalent of Heat, John Wilkie, 516
Status of Engineers, 107
*- Monel Metal, Robert J. McKay, 278
 
*- Most Powerful British Locomotive, Chas. W. Dauncey, 516
Sycamore and Dolius Trials, 355
*- Outside v. Inside Cylinders, Arthur Lee, 240
 
*- Papers at the Iron and Steel Institute, A Member, 652
Telephones, 164
*- Piston Ring Friction, S. J. Ellis, 240
 
*- Robert Stephenson, J. G. H. Warren, 76  
Time Element, 438
*- Roller Bearings for Heavy Loads, C. E. Davies, 295 ; J. B. Dahlerus, 434
 
*- Self-contained Pulverising Units, Leonard Harvey, 704
Unemployment Percentages, 601
*- Ship's Motor Lifeboat, A. Joe White, 188
 
*- Steam Wagon Transport, Auriga, 704
Use of Electricity, 463
*- Street Explosions, W. Love, 406
 
*- Stresses in Axles, John Younger, 278
Vibration, 628
*- Submarine Railway Tubes, Arthur Oates, 295
 
*- Telephones, H. E. Powell-Jones, 188 ; J. E. H., 632 ; A. H. Hall, 188 ; A. F. Schove, 278
Wireless Bill, The New, 217
*- Theory of Road Construction, Reginald Ryves, 468
 
*- Trevithick, Francis H., The Late, 632
Work, Chip and Tool, 135
*- Trials of the Sycamore, S. P. Christie, 55
 
*- Use of Electricity, British Shipbuilder, 485  
Wrought Iron or Steel, 656
*- Washing Out Locomotive Boilers, Interested, 188
 
*- Waste Heat, W. Gregson, 114
LEAFIELD—see Electrical Matters
*- Watt and Woolf, W. A. Benton, 652
 
*- Whitworth Scholarships, A. D. Ottewell, 114  
Le Mesurier, L. J., on the Conversion of the ss.
*- Workshop Efficiency, Method of Increasing, F. H. Towler, 569
 
*LIBRARIES, Commercial, Charles Nowell, 50
Bintang, 380
 
LETTERS FROM OUR OWN CORRESPONDENTS :
 
England, North of, 28, 61, 88, 118, 145, 172, 200, 226, 252, 282, 310, 339, 364, 392, 418, 446, 472, 500, 528, 556, 584, 610, 636, 664, 692, 720
 
Lancashire, 27, 59, 87, 117, 143, 171, 199, 225, 251, 281, 309, 337, 363, 391, 417, 445, 471, 499, 527, 555, 583, 609, 635, 663, 692, 719
 
Midlands and Staffordshire, 27, 59, 87, 117, 143, 17], 199, 225, 251, 281, 309, 337, 363, 391, 393, 417, 445, 471, 499, 527, 555, 583, 609, 635, 663, 691, 719
 
Scotland, 29, 61, 89, 119, 145, 173, 201, 227, 253, 283, 311, 339, 365, 392, 419, 446, 472, 501, 529, 556, 584, 611, 637, 665, 693, 721 Sheffield, 28, 60, 88, 118, 144, 172, 200, 226, 252, 282, 310, 338, 364, 392, 418, 446, 472, 500, 528, 556, 584, 610, 636, 664, 692, 720
 
Wales and Adjoining Counties, 29, 61, 89, 119, 145, 173, 201, 227, 253, 283, 311, 339, 365, 393, 419, 447, 472, 501, 529, 557, 584, 611, 637, 665, 693, 721
 
LETTERS TO THE EDITOR :
 
Airship Development, Nauticus, 485
 
British Steam Locomotive from 1825 to 1924,
 
E. L. Ahrons, 155, 278 ; Wm. Hy. Robson, 704—see also Locomotive
 
Canal Transport Facilities, Carpe Diem, 595
 
Cannel Coal, H. F. R., 468
 
Chittaprat, The, F. Achard, 240
 
Closure of Finsbury Technical College, A. G.
 
Church, 188
 
Coal-burning Locomotives, E. L. Ahrons, 516
 
Cold Flow of Metals, Wm. F. Offord, 406
 
Contra-propeller, L. H. G. Dines, 468
 
Co9 Recorders, A. Dott, 516 ; J. J. Lassen, 541
 
Cutting Tool Research, T. E. Stanton, 155
 
Dilatometers, W. T. Griffiths, 468
 
Dolius and Sycamore, AV. F. Ryan, 485
 
Economics of Industries, L. H. G. Dines, 595 Efficiency of Air Compressors, Interested, 434 ; Beiliss and Morcom, Ltd., 468
 
Exchange Locomotive Tests, C. R. K., 651, 689 ; E. Wyett, 652 ; H. R. Sutton, 652 ;
 
F. H. Alexander, 688 ; Wm. Hy. Robson,
 
688 ; Spectator, 689 ; Albert V. Goodyear,
 
689 ; Rugby, 689
 
Factory Engineers’ Salaries, Industrial Engineer, M.I. Meeh. E., 55
 
Fibre in Metals, N. Belaiew, 55
 
LETTERS TO THE EDITOR (continued) :
 
Future of the Marine Engine, Charles R.
 
King, 468
 
Gooch’s Coeur de Lion, H. V. Pegg, 468
 
Hair Cracks in Glazed Bricks and Glazed
 
Tiles, W. P. Digby, 632-
 
High-pressure Cables, A. M. Taylor, Major, 140
 
History of Business, H. Spencer Stowell, 76 Hydraulic Boiler Tests, Boilermakers, 595 Individualism in Locomotive Design, Cecil
 
G. Howsin, 55 ; J. G. H. Warren, 114
 
Iron Ore Resources of South Africa, P. A. Delfos, 114
 
Lecture Courses at Grenoble, T. Rich, 689
 
Locomotive Development, E. Cecil Poultney, 240—see also British
 
Main Line Railway Electrification, J. Sayers, 240 ; G. Parker Smith, 295 ; Dr. K. Sachs, Dr. A. C. Couwenhoven, 595
 
Mathematics and Engineers, 326
 
Mechanical Equivalent of Heat, John
 
Wilkie, 516
 
Monel Metal, Robert J. McKay, 278
 
Most Powerful British Locomotive, Chas. W.
 
Dauncey, 516
 
Outside v. Inside Cylinders, Arthur Lee, 240
 
Papers at the Iron and Steel Institute, A Member, 652
 
Piston Ring Friction, S. J. Ellis, 240
 
Robert Stephenson, J. G. H. Warren, 76
 
Roller Bearings for Heavy Loads, C. E.
 
Davies, 295 ; J. B. Dahlerus, 434
 
Self-contained Pulverising Units, Leonard
 
Harvey, 704
 
Ship’s Motor Lifeboat, A. Joe White, 188
 
Steam Wagon Transport, Auriga, 704
 
Street Explosions, W. Love, 406
 
Stresses in Axles, John Younger, 278
 
Submarine Railway Tubes, Arthur Oates, 295
 
Telephones, H. E. Powell-Jones, 188 ;
 
J. E. H., 632; A. H. Hall, 188; A. F.
 
Schove, 278
 
Theory of Road Construction, Reginald
 
Ryves, 468
 
Trevithick, Francis H., The Late, 632
 
Trials of the Sycamore, S. P. Christie, 55
 
Use of Electricity, British Shipbuilder, 485
 
Washing Out Locomotive Boilers, Interested, 188
 
Waste Heat, W. Gregson, 114
 
Watt and Woolf, W. A. Benton, 652
 
Whitworth Scholarships, A. D. Ottewell, 114
 
Workshop Efficiency, Method of Increasing,
 
F. H. Towler, 569
 
LIBRARIES, Commercial, Charles Nowell, 50
 
LITERATURE :
LITERATURE :
 
*Reviews :
Reviews :
*- Aeronautics in Great Britain, History of. J. E. Hodgson, 51, 272
 
*- Allen's Commercial Organic Analysis, Samuel S. Sadtler and Others, 603
Aeronautics in Great Britain, History of.
*- Bleaching, A History of, S. H. Higgins, 165  
 
*- Corrosion of Metals, Ulick R. Evans, 80  
J. E. Hodgson, 51, 272
*- Die Kondensation bei Dampfkraftmaschinen, K. Hoefer, 219, 303
 
*- Economics of Iron and Steel, H. J. Skelton, 81  
Allen’s Commercial Organic Analysis, Samuel S. Sadtler and Others, 603
*- Electrical Design of Overhead Power Transmission Lines, W. T. Taylor and R. E. Neale, 80
 
*- Electrical Measuring Instruments, Drysdale and Jolley, 51
Bleaching, A History of, S. H. Higgins, 165
*- Electrical Technology, H. Cotton, 219
 
*- Glass Technology, Text-book of, F. W. Hodkin and A. Cousen. 165, 331
Corrosion of Metals, Ulick R. Evans, 80
*- History of the Portland Cement Industry in the United States, R. W. Lesley, 165, 272
 
*- History of the Telephone in the United Kingdom, F. G. C. Baldwin, 273, 411
Die Kondensation bei Dampfkraftmaschinen,
*- Hull Down: Reminiscences of Windjammers, Troops and Travellers, Sir Bertram Hayes, 493
 
*- Iron and Steel in the Industrial Revolution, Thomas S. Ashton, 576
K. Hoefer, 219, 303
*- J. P. Transformer Book, S. Austen Stigant and Morgan Lacey, 218
 
*- Locomotive Running Shed Management, W. Paterson, 273, 464
Economics of Iron and Steel, H. J. Skelton, 81
*- Low-temperature Distillation, S. H. North and J. B. Garbe, 493, 549
 
*- Mechanics of Textile Machinery, Wm. A. Hanton, 81
Electrical Design of Overhead Power Transmission Lines, W. T. Taylor and R. E. Neale, 80
*- Motor Car and Coach Painting, 51
 
*- Preservation of St. Paul's Cathedral and Other Famous Buildings, William Harvey, 603
Electrical Measuring Instruments, Drysdale and Jolley, 51
*- Principles of Applied Electro-chemistry, A J. Allmand and H. J. T. Ellingham, 183
 
*- Purchasing: Its Economic Aspects and Proper Methods, H. B. Twyford, 493
Electrical Technology, H. Cotton, 219
*- Radio : Beam and Broadcast, A. H. Morse, 165, 303
 
*- Railway Engineering, Notes and Data on, Frank Reeves, 273, 464
Glass Technology, Text-book of, F. W. Hodkin and A. Cousen. 165, 331
*- Regulation of Rivers Without Embankments, F. A. Leete, 165, 218
 
*- Reinforced Concrete Bridges, W. L. Scott, 411, 438
History of the Portland Cement Industry in the United States, R. W. Lesley, 165, 272
*- Screw Propellers, Vol. I. Text and Vol. II. Atlas, Admiral Charles W. Dyson, 493, 602
 
*- Sewage Disposal in India and the East, G. Bransby Williams, 331, 385
History of the Telephone in the United Kingdom, F. G. C. Baldwin, 273, 411
*- Ships of the Royal Navy, Oscar Parkes, 629, 685
 
*- Theory and Design of Structures, E. S. Andrews, 273, 465
Hull Down: Reminiscences of Windjammers, Troops and Travellers, Sir Bertram Hayes, 493
*- World Power Conference, The First, Transactions, 493
 
*Short Notices :
Iron and Steel in the Industrial Revolution, Thomas S. Ashton, 576
*- Ball and Roller Bearings, A. W. Macaulay, 81 Bituminous Substances, P. E. Spielmann, 165  
 
*- Chemical Colouring of Metals, S. Field and S. R. Bonney, 273
J.P. Transformer Book, S. Austen Stigant and Morgan Lacey, 218
*- Concrete-making Machinery, W. Noble Twelvetrees, 81, 219
 
*- Construction of Wells and Bore-holes for Water Supply, J. E. Dumbleton, 411, 438  
Locomotive Running Shed Management, W.
*- Cost of Power Production by Internal Combustion Engines, G. A. Burls, 577
 
*- Cranes and Hoists, Hermann Wilda, 51, 165  
Paterson, 273, 464
*- Das Kalkbrennen, Berthold Block, 577  
 
*- Electric Circuits and Installation Diagrams, W. S. Ibbetson, 51, 165
Low-temperature Distillation, S. H. North and J. B. Garbe, 493, 549
*- Electrical Equipment of Buildings, Regulations for, 81
 
*- Electro-plating, Polishing, andc., Handbook on, 577, 657
Mechanics of Textile Machinery, Wm. A.
LITERATURE (continued):
 
*Short Notices (continued) :
H ant on, 81
*- French-English and English-French Dictionary of Technical Terms, J. O. Kettridge, 629, 714
 
*- Friction Clutches, R. Waring-Brown, 165
Motor Car and Coach Painting, 51
*- Gas Meters, A. T. Gilbert, 51, 219
 
*- Greater Problems of Industry, Alexander Ramsay, 81
Preservation of St. Paul’s Cathedral and
*- History of Munitions Supply in Canada, 1914r-1918, David Carnegie, 165, 273
 
*- Hodsock Ballistic Tables for Rifles, F. W. Jones, 273
Other Famous Buildings, William Harvey, 603
*- Home Sewage Disposal, W. A. Hardenbergh, 219
 
*- Illuminating Engineering, F. E. Cady and H. B. Dates, 603, 657
Principles of Applied Electro-chemistry, A
*- Johnson’s Materials of Construction, M. O. Withey and J. Aston, 603, 657
 
*- La Soudure Electrique and l’Arc Metallique, S. Frimandeau, 273
J. Allmand and H. J. T. Ellingham, 183
*- Machine Design, Examples in, G. W. Bird, 577, 657
 
*- Management of Marine Engines and Boilers, Eric Prince, 331, 438
Purchasing: Its Economic Aspects and
*- Modern Practical Joinery, George Ellis, 165
 
*- Occurrence and Geology of Petroleum, Outlines of, I. A. Stigand, 219
Proper Methods, H. B. Twyford, 493
*- Patternmaking, J. G. Horner, 357, 438
 
*- Practical Advice for Inventors and Patentees, C. M. Linley, 411, 577
Radio : Beam and Broadcast, A. H. Morse, 165, 303
*- Production and Measurement of Low Pressures, F. H. Newman, 331, 557
 
*- Principles of Machine Design, R. F. McKay, 136, 273
Railway Engineering, Notes and Data on, Frank Reeves, 273, 464
*- Public Water Supplies, F. E. Turneaure and H. L. Russell, 357, 438
 
*- Reinforced Concrete Beams, &c., Oscar Faber, 219
Regulation of Rivers Without Embankments, F. A. Leete, 165, 218
*- Rice : Its Cultivation and Preparation, Charles E. Douglas, 273
 
*- Role of the State in the Provision of Railways, H. M. Jagtiani, 81
Reinforced Concrete Bridges, W. L. Scott, 411, 438
*- Sanitation and Plumbing, 165
 
*- Slide Rule, A. Williams Price, 219, 273
Screw Propellers, Vol. I. Text and Vol. II.
*- Small Craft, R. Munro Smith, 81
 
*- Switchgear for Electric Power Control, E. B. Wedmore and Henry Trencham, 81
Atlas, Admiral Charles W. Dyson, 493, 602
*- Tables for Reinforced’ Concrete Floors and Roofs, R. Travers Morgan, 273, 438
 
*- Testing of High-speed Internal Combustion Engines, Arthur W. Judge, 577
Sewage Disposal in India and the East, G.
*- Thermodynamics, Principles of, George Birtwistle, 577
 
*- Workshop Gauges and Measuring Appliances, L. Burn, 165
Bransby Williams, 331, 385
*Books Received :
 
*- Acid-resisting Metals, S. J. Tungay, 219  
Ships of the Royal Navy, Oscar Parkes, 629, 685
*- Advertisers’ ABC, 1925, T. B. Browne, 657  
 
*- Aerial Surveying by Rapid Methods, B. M. Jones and Major J. C. Griffiths, 714
Theory and Design of Structures, E. S.
*- Aeronautics Catalogue of the Science Museum, South Kensington, M. J. B. Davey, 165
 
*- Agitating, Stirring and Kneading Machinery, H. Seymour, 219
Andrews, 273, 465
*- Airship, The Rigid, E. H. Lewitt, 493
 
*- Alignment Charts for the Engineer, S. R. Cummings and J. Lipka, 629
World Power Conference, The First, Transactions, 493
*- American Society for Testing Materials, “Proceedings,” 411
 
*- Annales des Fonts et Chaussees, 411 ; Partic Administrative et Partie Technique, Janvier-Fevrier, 1925, 411
Short Notices :
*- Annales des Ponts et Chaussees, Fasc. 5, Tome II. (1) Partie Technique, (2) Partie Administrative, Septembre-Octobre, 1924, 81
 
*- Annales des Travaux Publics de Belgique, 577
Ball and Roller Bearings, A. W. Macaulay, 81 Bituminous Substances, P. E. Spielmann, 165 Chemical Colouring of Metals, S. Field and
*- Annali dei Lavori Pubblici, Gia Giornall del Genio Civile, 51, 385, 549, 629
 
*- Antimony Ores, E. Haise, 219
S. R. Bonney, 273
*- Architectural Practice and Procedure, Hamilton H. Turner, 714
 
*- Automatic Telephony, Outline of, W. Aitken, 549
Concrete-making Machinery, W. Noble Twelvetrees, 81, 219
*- Balancing of Reciprocating Engines, G. A. Stephens, 549
 
*- Base Exchange in Soils, 714
Construction of Wells and Bore-holes for
*- Bauxite and Aluminium, W. C. Rumbold, 577
 
*- Bentonite, Hugh S. Spence, 51
Water Supply, J. E. Dumbleton, 411, 438
*- Bismuth Ores, R. Allen, 219
 
*- Boiler Feed Water, N. Simpkin and A. Dawe, 219
Cost of Power Production by Internal Combustion Engines, G. A. Burls, 577
*- British Empire Exhibition, Official Guide, 689
 
*- Building Construction Plates, Parts I. and II., A. Buchanan and W. H. Hudson, 303
Cranes and Hoists, Hermann Wilda, 51, 165
*- Building Practice, L. Allen Gerrard, 331
 
*- Bulletin de la Societe des Ingenieurs Civils de France, 629
Das Kalkbrennen, Berthold Block, 577
*- Carburetters and Carburation, A. W. Judge, 357
 
*- Cast Iron, J. Rouelle, 577
Electric Circuits and Installation Diagrams,
*- Catalogue of British Scientific and Technical Books, 714
 
*- Chemical and Bacteriological Examinations on the Illinois River, andc., R. E. Greenfield, 493
W. S. Ibbetson, 51, 165
*- Chemical, Metallurgical and Allied Industries in Canada, Development of, Alfred W. G. Wilson, 51
 
*- Cleveland Institution of Engineers, “ Proceedings,” December, 1924, and January, 1925, 411
Electrical Equipment of Buildings, Regulations for, 81
*- Clubs, 1925, E. C. Austen-Leigh, 136
 
*- Coal Mine Fatalities in the United States, 1923, W. W. Adams, 51
Electro-plating, Polishing, &c., Handbook on, 577, 657
*- Coal-mining Problems in the State of Washington, G. Watkin Evans, 577
 
*- Cochran Book of Oil Firing, W. K. Wilson, 549
LITERATURE {continued):
*- Coiliery Year-book and Coal Trades’ Directory, 1925, 493
 
*- Communications Scientifiques et Faits Industriels de I’AnnSe (1922-1923), Edmond Marcotte, 81
Short Notices [continued) :
*- Compressed Air and its Machinery, T. H. Plummer, 689
 
*- Conformal Representation, Leo Lewent, 219
French-English and English-French Die tionary of Technical Terms, J. O. Kott ridge, 629, 714
*- Conversion of Coal into Oil, Dr. Franz Fischer, 629
 
*- Danger Spot in Europe, Sir Robert Donald, 273
Friction Clutches, R. Waring-Brown, 165 Gas Meters, A. T. Gilbert, 51, 219
*- Das Bayernwerk und Seine Kraftquellen, A. Menge, 657
 
*- Das Rotorschiff und Seine Physikalischen Grundlagen, J. Ackeret, 165
Greater Problems of Industry, Alexandei Ramsay, 81
*- Das Torkrelverfahren und Seine technischen Probleme, Dr. Ing. Adalbert Szilard, 714
 
History of Munitions Supply in Canada, 1914-1918, David Carnegie, 165, 273
 
Hodsock Ballistic Tables for Rifles, F. W. Jones, 273
 
Home Sewage Disposal, W. A. Hardenbergh, 219
 
Illuminating Engineering, F. E. Cady and
 
H. B. Dates, 603, 657
 
Johnson’s Materials of Construction, M. O. Withey and J. Aston, 603, 657
 
La Soudure Electrique a 1’Arc Metallique, S. Frimandeau, 273
 
Machine Design, Examples in, G. W. Bird, 577, 657
 
Management of Marine Engines and Boilers, Eric Prince, 331, 438
 
Modern Practical Joinery, George Ellis, 165
 
Occurrence and Geology of Petroleum, Outlines of, I. A. Stigand, 219
 
Patternmaking, J. G. Horner, 357, 438
 
Practical Advice for Inventors and Patentees, C. M. Linley, 411, 577
 
Production and Measurement of Low Pressures, F. H. Newman, 331, 557
 
Principles of Machine Design, R. F. McKay, 136, 273
 
Public Water Supplies, F. E. Turneaure and H. L. Russell, 357, 438
 
Reinforced Concrete Beams, &c., Oscar Faber, 219
 
Rice : Its Cultivation and Preparation, Charles E. Douglas, 273
 
Role of the State in the Provision of Railways, H. M. Jagtiani, 81
 
Sanitation and Plumbing, 165
 
Slide Rule, A. Williams Price, 21.9, 273
 
Small Craft, R. Munro Smith, 81
 
Switchgear for Electric Power Control, E. B.
 
Wedmore and Henry Trencham, 81
 
Tables for Reinforced Concrete Floors and Roofs, R. Travers Morgan, 273, 438
 
Testing of High-speed Internal Combustion Engines, Arthur* W. Judge, 577
 
Thermodynamics, Principles of, George Birtwistle, 577
 
Workshop Gauges and Measuring Appliances,
 
L. Burn, J 65
 
Books Received :
 
Acid-resisting Metals, S. J. Tungay, 219 Advertisers’ ABC, 1925, T. B. Browne, 657 Aerial Surveying by Rapid Methods, B. M.
 
Jones and Major J. C. Griffiths, 714
 
Aeronautics Catalogue of the Science Museum, South Kensington, M. J. B. Davey, 165
 
Agitating, Stirring and Kneading Machinery, II. Seymour, 219
 
Airship, The Rigid, E. H. Lewitt, 493
 
Alignment Charts for the Engineer, S. R.
 
Cummings and J. Lipka, 629
 
American Society for Testing Materials, “Proceedings,” 411
 
Annales des Fonts ot Chaussees, 411 ;
 
Partie Administrative et Partie Technique, Janvier-Fevrier, 1925, 411
 
Annales des Fonts et Chaussees, Fasc. 5, Tome II. (1) Par tie Technique, (2) Partie Administrative, Septembre-Octobre, 1924, 81
 
Annales des Travaux Publics de Belgique, 577
 
Annali dei Lavori Pubblici, Gi& Giornall del
 
G-enio Civile, 51, 385, 549, 629
 
Antimony Ores, E. Haise, 219
 
Architectural Practice and Procedure, Hamilton H. Turner, 714
 
Automatic Telephony, Outline of, W. Aitken, 549
 
Balancing of Reciprocating Engines, G. A. Stephens, 549
 
Base Exchange in Soils, 714
 
Bauxite and Aluminium, W. C. Rumbold, 577
 
Bentonite, Hugh S. Spence, 51
 
Bismuth Ores, Pv. Allen, 219
 
Boiler Feed Water, N. Simpkin and A. Dawe, 219
 
British Empire Exhibition, Official Guide, 689
 
Building Construction Plates, Parts I. and II.,
 
A. Buchanan and W. H. Hudson, 303
 
Building Practice, L. Allen Gerrard, 331
 
Bulletin de la Societe des Ingenieurs Civils de France, 629
 
Carburetters and Carburation, A. W. Judge, 357
 
Cast Iron, J. Rouelle, 577
 
Catalogue of British Scientific and Technical Books, 714
 
Chemical and Bacteriological Examinations on the Illinois River, &c., R. E. Greenfield, 493
 
Chemical, Metallurgical and Allied Industries in Canada, Development of, Alfred W. G. Wilson, 51
 
Cleveland Institution of Engineers, “ Proceedings,” December, 1924, and January, 1925, 411
 
Clubs, 1925, E. C. Austen-Leigh, 136
 
Coal Mine Fatalities in the United States, 1923, W. W. Adams, 51
 
Coal-mining Problems in the State of Washington, G. Watkin Evans, 577
 
Cochran Book of Oil Firing, W. K. Wilson, 549
 
Coiliery Year-book and Coal Trades’ Directory, 1925, 493
 
Communications Scientifiques et Faits In-dustriels de I’Annde (1922-1923), Edmond Marcotte, 81
 
Compressed Air and its Machinery, T. H. Plummer, 689
 
Conformal Representation, Leo Lewent, 219
 
Conversion of Coal into Oil, Dr. Franz Fischer, 629
 
Danger Spot in Europe, Sir Robert Donald, 273
 
Das Bayernwerk und Seine Kraftquellen, A. Menge, 657
 
Das Rotorschiff und Seine Physikalischen Grundlagen, J. Ackeret, 165
 
Das Torkrelverfahren und Seine technischen Probleme, Dr. Ing. Adalbert Szilard, 714
 
LITERATURE (continued') :
 
Books Received (continued):
 
DMdrtFrent °f- °Yerseas Trade, Industrial her 1924 w KS^"a\On “ Chile> SePtem' oer, i 3 4, \\ . F. Vaughan Scott, 385
 
Dnann ?*Marlne Diesel Engines, A. Bucha-ll-clll, .Joi
 
• n6S29n °f Railway Location, C. C. Williams, Detection of Small Quantities of Petroleum &357&C-’ G- W‘ J°’leS and W P-
 
Diesei°and °O lOrSt,-UCtU-res in Sea Water, 81 nnd u d-° J;'n?lnoerlng Handbook, Land and Marine, Julius Rosbloom, 493 PlaUenD^16 Se™chnLlng Reugsamer ’ Dr- Ing- H- Marcus. 629
 
Die Wirkung Wagerechter Krafte bei Eiser-nen Brucken, 629
 
Directory of Contractors and Public Works Annual, 1925, C. W. Biggar, 165
 
D1M«^ly rf .ShiP°wners> Shipbuilders and Marine Engineers, 1925, 165
 
Distillation Principles, C. Elliott, 219 JJust Hazard in Industry, W. E. Gibbs 9 i a
 
S          a"d Commercial ^Con-
 
Wils“,1303 S ■D°m,nican Republic, Darrell EiDrUIn/O Kiehkraft® auf Eiseribrucken, 385 l g' Kommere11 “nd Bruno Schulz, Electric Welding, L. B. Wilson, 577 Electrical Trades’ Directory and Handbook.
 
t9"7 b,es of Eleotrioity EMatthe^,5°7r7 Eve’rybody> R- Berlase E1roXynr6d29the StrUCtUre Of Matter’ L-El®ments of Railway Economics, Sir W. M Fm ^°rw-a-nd W- T* Stephenson, 136 “Toc“s ■nd29Metft,lurgioai congress Emr5-19^iO5P7a7 Dire0t0ry and Year-book, Et.TSUpp^7ations of Mathema‘->
 
| Engineering Index, 1924, 657 Engineering Mathematics, R. W. M. Gibbs Ether and Reality, Sir Oliver Lodge 577
 
(£1 rWensST R%U-6 °f Back Prassure ™ 385 V' ’ T‘ E* Swigarfc and C- R. Bopp,
 
Fire Tests with Glass, &c., 629
 
Flame ,£e™re--Idrometro di Ripetta, 303 flame Safety Lamps, J. W. Paul and Others, “/oclfTo^6 f°r Draughtsmen, M.
 
GH£t^^
 
Hc2mpb6nn, 7^“' D. Hill and A. Highway Engineer’s Year-book, 1925 629 House Heating, Margaret Fishenden, 549 ^603 1CSandltSAppHcations’A> H> Gibson, Hydromechanik, M. Samter, 219 Ice and Cold Storage Trades’ Directory, 51 Illustrated Technical Dictionaries, Vol XV
 
Spinning, Alfred Schlomann, 385 ?ni?ng^”°549Of C1V11 Engineera> “Proceed-Instructions for Fitting Geysers, 165 Internal Combustion Locomotive, J. W production tO Fluid Mofcion’ W- N. Bond,
 
camT>’Pes of Stator Winding for A.C. Electric Generators, R. Smallwood, Iron Oxides, Activity of, in Removing Hydro-»• *■
 
tje Institute of- Metals, Vol. A A All., 165
 
Journal of Iron and Steel Institute, No. II., Vol. CX., 136
 
JTnW9°yal Agrioultural Society of Eng-JUsno£ I65hnical Electricity, R. W. Hutchin-Ketu?is, &c6,C5°77y °f M6r0hantS- Manufac-Kent’s Mechanical Engineer’s Year Book 629 p,“~ “
 
Wa’ttW* ] an^ndeFle Relativit6> A Einstein, 51, 81 J 54d9 d Engineenng Surveying, T. Baker, Electrification Industrielle et Rural de la France, E. Pacoret, 577
 
LT Ferfari,20^00’ Un Nu°V° TiP° di-L Enseignement Technique — Bulletin Mensuel du Musee Professionel de 1 Etat a Morlanwelz-Mariemont, 689
 
™n°re di Situazione dei Punti determinati &c erX m-ent.kraerofotograrn metrici’ occ., G-. Cassinis, 385
 
Les Lignites, E. Marcotte, 81
 
Le® . ^ions Fondamentales d’Element Chimique et d A tome, G. Urbain, 219
 
v- Geomet^a di Precision della citta, di Viareggio, G. di Ricco, 385
 
Locomotive Repair Shops in England, Con-trol Systems for Scheduling Operations, 629 London Fire Brigade, 493
 
Machine Design, Elements of, S. J. Berard and E. O. Waters, 603
 
Manchester Royal Exchange Directory, 1995 577                                          ’
 
Marine Engineering Repairs, Engineer-Captain F. J. Drover, R.N., 714
 
Mechanical Appliances, Mechanical Movements and Novelties of Construction, G. D. Hiscox, 689
 
Mechanical Design of Overhead Electrical Transmission Lines, E. T. Painton, 331 Mechanical Investigations of Leonardo da Vinci, Ivor B. Hart, 411
 
Mechanical Mixing Machinery, L. Carpenter.
 
1924,
 
LITERATURE (continued) :
LITERATURE (continued) :
 
*Books Received (continued):
Books Received (continued) :
*- Department of Overseas Trade, Industrial and Economic Situation in Chile, September, 1924, W. F. Vaughan Scott, 385
 
*- Design of Marine Diesel Engines, A. Buchanan, 331
Mechanical World Electrical Pocket-book, 1925, 165
*- Design of Railway Location, C. C. Williams, 629
 
*- Detection of Small Quantities of Petroleum Vapour, &c., G. W. Jones and W. P. Yant, 357
Mechanical World Year Book, 1925, 81
*- Deterioration of Structures in Sea Water, 81
 
*- Diesel and Oil Engineering Handbook, Land and Marine, Julius Rosbloom, 493
Mechanics, Elements of, F. S. Carey and J.
*- Die Vereinfachte Berechnung Beugsamer Flatten, Dr. Ing. H. Marcus. 629
 
*- Die Wirkung Wagerechter Krafte bei Eiser- nen Briicken, 629
Proudman, 577
*- Directory of Contractors and Public Works Annual, 1925, C. W. Biggar, 165
 
*- Directory of Shipowners, Shipbuilders and Marine Engineers, 1925, 165
Metallurgy of Aluminium and Aluminium Alloys,- Robert J. Anderson, 577
*- Distillation Principles, C. Elliott, 219
 
*- Dust Hazard in Industry, W. E. Gibbs, 219
Metallurgy for Engineers, A Course of, F. C. Thompson, 714
*- Economic, Financial and Commercial Conditions in the Dominican Republic, Darrell Wilson, 303
 
*- Einfluss der Fliehkrafte auf Eisenbriicken, Dr.-Ing. O. Kommerell und Bruno Schulz, 385
Metallurgy and its Influence on Modern Progress, Sir R. A. Hadfield, 165
*- Electric Welding, L. B. Wilson, 577
 
*- Electrical Trades' Directory and Handbook, 273
Metalworkers’ Practical Calculator, J.
*- Electrician, The, Annual Tables of Electricity Undertakings, 1925, 577
 
*- Electricity for Everybody, R. Borlase Matthews, 577
Matheson, 493
*- Electricity and the Structure of Matter, L. Southerns, 629
 
*- Elements of Railway Economics, Sir W. M. Acworth and W. T. Stephenson, 136
Metalworkers’ Practical Calendar, J. Matheson, 438
*- Empire Mining and Metallurgical Congress "Proceedings," 629
 
*- Empire Municipal Directory and Year-book, 1925-1926, 577
Microstructure of a Coal Seam, J. Lomax, 657
*- Engineering Applications of Mathematics, W. C. Bickley, 577
 
*- Engineering Index, 1924, 657
Mining Cases, Report on, P. G. Bamber, 577
*- Engineering Mathematics, R. W. M. Gibbs, 219
 
*- Ether and Reality, Sir Oliver Lodge, 577
Mining, Modern Practice in, Vol. oal, Sir R. A. S. Redmayne, 549
*- Experiments in the Use of Back Pressure on Oil Wells, T. E. Swigart and C. R. Bopp, 385
 
*- Fire Tests with Glass, andc., 629
Misure balistiche di Valori massimi, &c., and Variazioni di temperatura e di emissione elettronica di un filamento, &c.,
*- Fiume Tevere--Idrometro di Ripetta, 303
 
*- Flame Safety Lamps, J. W. Paul and Others, 81
M. Paris, 385
*- Foundry Practice for Draughtsmen, M. Warnock, 165
 
*- Grundlagen des Ingenieurholzbaus, Dr.-Ing. Hugo Seitz, 357
Modern Soap and Detergent Industry, Vol.
*- Health and Environment, L. Hill and A. Campbell, 714
 
*- Highway Engineer's Year-book, 1925, 629
II., Geoffrey Martin, 411
*- House Heating, Margaret Fishenden, 549
 
*- Hydraulics and its Applications, A. H. Gibson, 603
Molybdenum, Cerium and Related Alloy Steels, H. W. Gillett and E. L. Mack, 493
*- Hydro mechanik, M. Sam ter, 219
 
*- Ice and Cold Storage Trades' Directory, 51
Motor Ship Reference Book for 1925, 81
*- Illustrated Technical Dictionaries, Vol. XV., Spinning, Alfred Schlomann, 385
 
*- Institution of Civil Engineers, "Proceedings," 549
National Screw Thread Commission, Report, 577
*- Instructions for Fitting Geysers, 165
 
*- Internal Combustion Locomotive, J. W. Hobson, 714
Neue Tabellen fur Exzentrisch Gedruckte Eisenbetonquerschnitte, Dr.-Ing. W. Kunze, 577
*- Introduction to Fluid Motion, W. N. Bond, 629
 
*- Involute and Barrel Types of Stator Winding for A.C. Electric Generators, R. Smallwood, 219
Nigeria, Railway System of, Report, F. D. Hammond, 493
*- Iron Oxides, Activity of, in Removing Hydrogen Sulphide from City Gas, W. A. Dunkley and R. D. Leitch, 385
 
*- Jahrbuch der Drahtlosen Telegraphie und Telephonie, 303
Notes on Preparing a Tender, R. I. Money, 577
*- Journal of the Institute of Metals, Vol. XXXII., 165
 
*- Journal of Iron and Steel Institute, 1924, No. IL, Vol. CX., 136
Papermakers of the United Kingdom, 1925, Directory of, 493
*- Journal, Royal Agricultural Society of England, 689
 
*- Junior Technical Electricity, R. W. Hutchinson, 165
People’s Year Book, 1925, 81
*- Kelly's Directory of Merchants, Manufacturers, andc., 577
 
*- Kent's Mechanical Engineer's Year Book, 629
Physical Chemistry of Igneous Rock Formation, 714
*- La Lumidre Intensive Phares et Projectures, E. Marcotte, 549
 
*- La Relativite Degagee d'Hypothdses Metaphysiques, H. Varcollier, 493
Port Administration and Operation, Brys-son Cunningham, 577
*- La Theorie de la Relativite, A Einstein, 51, 81
 
*- Land and Engineering Surveying, T. Baker, 549
Port of Hull Annual, 1925, H. E. C. Newham ;
*- L'Electrification Industrielle et Rural de la France, E. Pacoret, 577
 
*- Legante Pozzolanico, Di un Nuovo Tipo di, F. Ferrari, 385
Port of Hull Monthly Journal, 549
*- L'Enseignement Technique -- Bulletin Mensuel du MusSe Professionel de lEtat a Morlanwelz-Mariemont, 689
 
*- L'errore di Situazione dei Punti determinati con procedimenti aerofotogram metrici, andc., G. Cassinis, 385
Powell’s Electric Supply Share Handbook, H. H. C. Blake, 136
*- Les Lignites, E. Marcotte, 81
 
*- Les Notions Fondamentales d'Elernent Chimique et d'Atome, G. Urbain, 219
Power Plant Machinery, W. H. James and M. W. Dole, 629
*- Livellazione Geometrica di Precisione della cittk di Viareggio, G. di Ricco, 385
 
*- Locomotive Repair Shops in England, Control Systems for Scheduling Operations, 629
Power Station Operation, Vol. I., 714
*- London Fire Brigade, 493
 
*- Machine Design, Elements of, S. J. Berard and E. O. Waters, 603
Practical D.C. Armature Winding, L. Wolli-son, 629
*- Manchester Royal Exchange Directory, 1925, 577
 
*- Marine Engineering Repairs, Engineer- Captain F. J. Drover, R.N., 714
Practical Engineer Electrical Pocket Book and Diary, 1925, Conrad Arnold, 81
*- Mechanical Appliances, Mechanical Movements and Novelties of Construction, G. D. Hiscox, 689
 
*- Mechanical Design of Overhead Electrical Transmission Lines, E. T. Painton, 331
Practical Engineer Mechanical Pocket Book and Diary, 1925, Ernest G. Beck, 81
*- Mechanical Investigations of Leonardo da Vinci, Ivor B. Hart, 411
 
*- Mechanical Mixing Machinery, L. Carpenter, 219
Practical Humidity Tables, 549
 
Practical Water-power Engineering, W. T. Taylor, 629
 
Punjab Irrigation Branch Paper, No. 20, on Water-logging of the Soil &c., Supplements to, 136
 
Purification of Copper Sulphate Solutions,
 
G. S. Tilley and O. C. Ralston, 357
 
Quantities of Materials for Concrete Duff, Abrams and Stanton Walker, 689
 
Rahmen: Berechnung von Rahmen aus Eisen und Eisenbeton, &c., Dr.-Ing. W. Gehler, 689
 
Railway Year Book for 1925, 657
 
Refrigeration in the Chemical Industry, G. W.
 
Daniels, 657
 
Relativity and Common Sense, F. M. Denton, 165
 
Report on the Financial, Commercial and Economic Conditions of the Argentine Republic, H. O. Chalkley, 81
 
Report on the Financial, Commercial and Economic Conditions of the Republic of Panama and Canal Zone, R. Keith Jopson, 81
 
Republic of Hayti, J. E. M. Carveil, 303
 
Resistance of Express Trains, C. F. Dendy-Marshall, 603
 
Rilevamento Topografico dagli Aerci, Lo Stato Attnale dei Metodi di, G. Cassinis, 385
 
Size and Character of Grains of Non-Metallic Mineral Fillers, W. M. Weigel, 81
 
Societe des Ingenieurs Civils de France, Annuaire de 1925, 577
 
Society of Chemical Industry, Annual Reports, 1924, 493
 
South American Handbook, 1925, 81
 
Steam Boilers : Their Defects, &c., R. D.
 
Munro and G. Ness, 714
 
Steam Condensing Plant in Theory and Practice, J. Sim, 603
 
Steam Power Plant Engineering, G. F. Gebhardt, 714
 
Steel, J. Rouelle, 577
 
Stevens’ Elements of Mercantile Law, H.
 
Jacobs, 273
 
Strength of Materials, E. S. Andrews, 689
 
Strength of Rotating Discs, R. Gardner, 165
 
Subject Index to Periodicals, 1921, Section K,
 
Science and Technology, 357
 
Sul Cosiddetto Coefliciente di Sicurezza degli Aeroplani, E. Pistolesi, 411
 
Sur L’Electrodynainique des Corps en Mouvement, A. Einstein, 51
 
Sweden Year Book, 1925, 549
 
Technical Mechanics : Statics, Kinematics and Kinetics, E. R. Maurer and R. J. Roark, 603
 
Technology of Cotton Machinery, Part I.,
 
A. A. Mercier, 657
 
Theorie und Konstanten Bestimmung des Hydrometrischen Flugels, Dr.-Ing. L. A. Ott, 689
 
Uber Kostenberechnung im Tiefbau, Dr.-Ing. Heinrich Eckert, 629
 
Uber Wirthschaftlichen Brennstoffverbrauch im Eisenbahnbetriebe, 657
 
Untersuchungen uber die Gas und Ol-Gleichdruckturbine, Wilh. Gentsch, 165
 
Use of Copper and Brass for Domestic Water Services, 714
 
Verzeichnis der Dr.-Ing.-Dissertationen, W.
 
B. Niemann, 219
 
Wellington (N.Z.) Harbour Board Accounts, Reports, &c., 689
 
Weltwirthschaftliches Archiv, Vol. 21, No. 2, 1925, 629
 
Willis’ Workmen’s Compensation Acts, W. Addington Willis, 411
 
Wind und Warme bei der Berechnung holier Schornsteine aus Eisenbeton, Dr.-Ing. Carl
 
[ Doring, 629
 
LITERATURE (continued) :
LITERATURE (continued) :
 
*Books Received (continued) :
Books Received (continued):
*- Mechanical World Electrical Pocket-book, 1925, 165
 
*- Mechanical World Year Book, 1925, 81
Wireless Telegraphy and Telephony, W. Greenwood, 629
*- Mechanics, Elements of, F. S. Carey and J. Proudman, 577
 
*- Metallurgy of Aluminium and Aluminium Alloys, Robert J. Anderson, 577
Wireless Working Hints for Beginners, A. Williams, 81
*- Metallurgy for Engineers, A Course of, F. C. Thompson, 714
 
*- Metallurgy and its Influence on Modern Progress, Sir R. A. Hadfield, 165
LITTLETON—Queen Mary—Reservoir and Works, 672, 682, 705, 710 (Two-page Supplement, June \§th, 1925)
*- Metalworkers' Practical Calculator, J. Matheson, 493
 
*- Metalworkers' Practical Calendar, J. Matheson, 438
Lloyd’s Register—see Ships
*- Microstructure of a Coal Seam, J. Lomax, 657
 
*- Mining Cases, Report on, P. G. Bamber, 577
Lobley, A. G., and C. L. Betts, Gases and Formation of Blow-holes, 540
*- Mining, Modern Practice in, Vol. Coal, Sir R. A. S. Redmayne, 549
 
*- Misure balistiche di Valori massimi, andc., and Variazioni di temperatura e di emissione elettronica di un filamento, andc., M. Paris, 385
Lock Nut, A New, Herbert Terry and Sons, 544
*- Modern Soap and Detergent Industry, Vol. II., Geoffrey Martin, 411
 
*- Molybdenum, Cerium and Related Alloy Steels, H. W. Gillett and E. L. Mack, 493
Locomotive-building Machines—see Machine Tools
*- Motor Ship Reference Book for 1925, 81
 
*- National Screw Thread Commission, Report, 577
Locomotives, Electric—see Railway Locomotives
*- Neue Tabellen fur Exzentrisch Gedruckte Eisenbetonquerschnitte, Dr.-Ing. W. Kunze, 577
 
*- Nigeria, Railway System of, Report, F. D. Hammond, 493
Lodge, Sir Oliver, Matter and Radiation, 139
*- Notes on Preparing a Tender, R. I. Money, 577
 
*- Papermakers of the United Kingdom, 1925, Directory of, 493
London County Council Tramways, 576
*- People's Year Book, 1925, 81
 
*- Physical Chemistry of Igneous Rock Formation, 714
London Section of the British Industries Fair, 55
*- Port Administration and Operation, Brys- son Cunningham, 577
 
*- Port of Hull Annual, 1925, H. E. C. Newham ; Port of Hull Monthly Journal, 549
Low Temperature—see Coal
*- Powell's Electric Supply Share Handbook, H. H. C. Blake, 136
*- Power Plant Machinery, W. H. James and M. W. Dole, 629
*- Power Station Operation, Vol. I., 714
*- Practical D.C. Armature Winding, L. Wollison, 629
*- Practical Engineer Electrical Pocket Book and Diary, 1925, Conrad Arnold, 81
*- Practical Engineer Mechanical Pocket Book and Diary, 1925, Ernest G. Beck, 81
*- Practical Humidity Tables, 549
*- Practical Water-power Engineering, W. T. Taylor, 629
*- Punjab Irrigation Branch Paper, No. 20, on Water-logging of the Soil andc., Supplements to, 136
*- Purification of Copper Sulphate Solutions, G. S. Tilley and O. C. Ralston, 357
*- Quantities of Materials for Concrete Duff, Abrams and Stanton Walker, 689
*- Rahmen: Berechnung von Rahmen aus Eisen und Eisenbeton, andc., Dr.-Ing. W. Gehler, 689
*- Railway Year Book for 1925, 657
*- Refrigeration in the Chemical Industry, G. W. Daniels, 657
*- Relativity and Common Sense, F. M. Denton, 165
*- Report on the Financial, Commercial and Economic Conditions of the Argentine Republic, H. O. Chalkley, 81
*- Report on the Financial, Commercial and Economic Conditions of the Republic of Panama and Canal Zone, R. Keith Jopson, 81
*- Republic of Hayti, J. E. M. Carvell, 303
*- Resistance of Express Trains, C. F. Dendy- Marshall, 603
*- Rilevamento Topografico dagli Aerci, Lo Stato Attnale dei Metodi di, G. Cassinis, 385
*- Size and Character of Grains of Non-Metallic Mineral Fillers, W. M. Weigel, 81
*- Societe des Ingenieurs Civils de France, Annuaire de 1925, 577
*- Society of Chemical Industry, Annual Reports, 1924, 493
*- South American Handbook, 1925, 81
*- Steam Boilers : Their Defects, andc., R. D. Munro and G. Ness, 714
*- Steam Condensing Plant in Theory and Practice, J. Sim, 603
*- Steam Power Plant Engineering, G. F. Gebhardt, 714
*- Steel, J. Rouelle, 577
*- Stevens' Elements of Mercantile Law, H. Jacobs, 273
*- Strength of Materials, E. S. Andrews, 689
*- Strength of Rotating Discs, R. Gardner, 165
*- Subject Index to Periodicals, 1921, Section K, Science and Technology, 357
*- Sul Cosiddetto Coefliciente di Sicurezza degli Aeroplani, E. Pistolesi, 411
*- Sur L'Electrodynamique des Corps en Mouvement, A. Einstein, 51
*- Sweden Year Book, 1925, 549
*- Technical Mechanics : Statics, Kinematics and Kinetics, E. R. Maurer and R. J. Roark, 603
*- Technology of Cotton Machinery, Part I., A. A. Mercier, 657
*- Theorie und Konstanten Bestimmung des Hydrometrischen Flugels, Dr.-Ing. L. A. Ott, 689
*- Uber Kostenberechnung im Tiefbau, Dr.-Ing. Heinrich Eckert, 629
*- Uber Wirthschaftlichen Brennstoffverbrauch im Eisenbahnbetriebe, 657
*- Untersuchungen uber die Gas und Ol- Gleichdruckturbine, Wilh. Gentsch, 165
*- Use of Copper and Brass for Domestic Water Services, 714
*- Verzeichnis der Dr.-Ing.-Dissertationen, W. B. Niemann, 219
*- Wellington (N.Z.) Harbour Board Accounts, Reports, andc., 689
*- Weltwirthschaftliches Archiv, Vol. 21, No. 2, 1925, 629
*- Willis' Workmen's Compensation Acts, W. Addington Willis, 411
*- Wind und Warme bei der Berechnung holier Schornsteine aus Eisenbeton, Dr. -Ing. Carl Doring, 629
LITERATURE (continued):
*Books Received (continued):
*- Wireless Telegraphy and Telephony, W. Greenwood, 629
*- Wireless Working Hints for Beginners, A. Williams, 81
*LITTLETON--Queen Mary--Reservoir and Works, 672, 682, 705, 710 (Two-page Supplement, June 19th, 1925)
*Lloyd's Register--see Ships
*Lobley, A. G., and C. L. Betts, Gases and Formation of Blow-holes, 540
*Lock Nut, A New, Herbert Terry and Sons, 544
*Locomotive-building Machines--see Machine Tools
*Locomotives, Electric--see Railway Locomotives
*Lodge, Sir Oliver, Matter and Radiation, 139
*London County Council Tramways, 576
*London Section of the British Industries Fair, 55
*Low Temperature--see Coal


M
M
 
*MACHINE TOOLS:
MACHINE TOOLS :
*- CUTTING TOOLS RESEARCH REPORTS : 126, 163, 318 ; (Letters), 155
 
*-- Action of Cutting Tools, Professor E. G. Coker, 318
Cutting Tools Research Reports :
*-- Flow and Rupture during Cutting, Dr. W. Rosenhain and Mr. A. C. Sturney, 126
 
*-- Forces on a Cutting Tool, Dr. T. E. Stanton and Mr. J. H. Hyde, 126
126, 163, 318 ; (Letters), 155
*-- Lathe Tools and Fine Cuts, Dempster Smith and Arthur Leigh, 319, 389
 
*- Locomotive Wheel Quartering Machine, Cunliffe and Croom, Ltd., 250
Action of Cutting Tools, Professor E. G. Coker, 318
*- Plano-milling Machine for Profile Work, Wm. Muir and Co., Ltd., 308
 
*- Pneumatic Drill, E. M. Ling Engineering Company, Ltd., 442
Flow and Rupture during Cutting, Dr. W. Rosenhain and Mr. A. C. Sturney, 126
*- Presses, Inclinable, with Friction Feed and with Double Roll Feed, Friction-driven Screw Press, Bradley and Turton, Ltd., 239, 240
 
*- Re-trueing Railway Carriage Wheels and Tires, Machine for, Hulse and Co., Ltd., 414
Forces on a Cutting Tool, Dr. T. E. Stanton and Mr. J. H. Hyde, 126
*- Rotary Shears, Bradley and Turton, Ltd., 239  
 
*- Screw-cutting Lathe, Exe Engineering Company, Ltd., 239
Lathe Tools and Fine Cuts, Dempster Smith and Arthur Leigh, 319, 389
*- Switchgear, Machine Tool, Electrical Apparatus Company, 362
 
*MACHINERY Trade in Germany, 718
Locomotive Wheel Quartering Machine, Cunliffe and Croom, Ltd., 250
*Makhonine Motor Fuel Process, 211
 
*Mangahao Hydro-electric Scheme, 266, 270
Plano-milling Machine for Profile Work, Wm.
*Manganese--see Iron
 
*Marine Engines--see Engines
Muir and Co., Ltd., 308
*Marine Propulsion--see Ships
 
*Massip Steam Trap, E. Lassen and Co., 608
Pneumatic Drill, E. M. Ling Engineering Company, Ltd., 442
*Matter and Radiation, Sir Oliver Lodge, 139
 
*Measurement of Mechanical Vibrations, H. A. Thomas, 102
Presses, Inclinable, with Friction Feed and with Double Roll Feed, Friction-driven Screw Press, Bradley and Turton, Ltd., 239, 240
*Mechanical Equivalent of Heat, Joule's First Measurements, W. W. Haldane Gee, 426 ; (Letter), 516
 
*Mechanical Shovel--see Shovel
Re-trueing Railway Carriage Wheels and Tires, Machine for, Hulse and Co., Ltd., 414
*Mellanby, Professor A. L., on Supersaturation, 543
 
*Metals, Motion of Electricity in, Professor H. A. Lorentz, 512
Rotary Shears, Bradley and Turton, Ltd., 239
*Metropolitan Asylums--see Motor Transport
 
*Milestones in the Development of the Prime Mover Locomotive, Loughnan Pendred, 223  
Screw-cutting Lathe, Exe Engineering Company, Ltd., 239
*Milling--see Machine Tools
 
*Mills, Sir Frederick, Economics of the Heavy Iron and Steel Industry, 524 ; (Letter), 595 Mine, South African, All-sliming Plant at, 595  
Switchgear, Machine Tool, Electrical Apparatus Company, 362
*Mineral Production of New South Wales, 466  
 
*Mineral Statistics, Our, 108
MACHINERY Trade in Germany, 718
*Miniature Radial Drilling Machine, J. Wightman, 497
 
*Minor Failures, 463
Makhonine Motor Fuel Process, 211
*Mitchell, George, Water Supply of the City of Aberdeen, 336
 
*Moore, G. E., Stroboscopic Determination of Speeds and Frequencies, 209
Mangahao Hydro-electric Scheme, 266, 270
*Morris, J., Vibration in Engine Test Gear, 484  
 
*Mortising, Boring and Gaining Machine, John Pickles and Son, Ltd., 359
Manganese—see Iron
*Motor Fire-engine, Light, Gwynnes Engineering Company, Ltd., 554
 
*Motor Transport in a Public Medical Service, 208, 216
Marine Engines—see Engines
*Motor Vehicles, Railway--see Railways
 
*Motor Workshop Wagon, Albion Motor.Car Company, Ltd., 496
Marine Propulsion—see Ships
*Motors, Electric--see Electrical Matters
 
*Museum, Deutsches, Munich, 644
Ma'ssip Steam Trap, E. Lassen and Co., 608
 
Matter and Radiation, Sir Oliver Lodge, 139
 
Measurement of Mechanical Vibrations, H. A.
 
Thomas, 102
 
Mechanical Equivalent of Heat, Joule’s First Measurements, W. W. Haldane Gee, 426 ; (Letter), 516
 
Mechanical Shovel—see Shovel
 
Mellanby, Professor A. L., on Supersaturation, 543
 
Metals, Motion of Electricity in, Professor H.
 
A. Lorentz, 512
 
Metropolitan Asylums—see Motor Transport
 
Milestones in the Development of the Prime
 
Mover Locomotive, Loughnan Pendred, 223 Milling—see Machine Tools
 
Mills, Sir Frederick, Economics of the Heavy
 
Iron and Steel Industry, 524 ; (Letter), 595
 
Mine, South African, All-sliming Plant at, 595
 
Mineral Production of New South Wales, 466
 
Mineral Statistics, Our, 108
 
Miniature Radial Drilling Machine, J. Wightman, 497
 
Minor Failures, 463
 
Mitchell, George, Water Supply of the City of Aberdeen, 336
 
Moore, G. E., Stroboscopic Determination of Speeds and Frequencies, 209
 
Morris, J., Vibration in Engine Test Gear, 484
 
Mortising, Boring and Gaining Machine, John
 
Pickles and Son, Ltd., 359
 
Motor Fire-engine, Light, Gwynnes Engineering Company, Ltd., 554
 
Motor Transport in a Public Medical Service, 208, 216
 
Motor Vehicles, Railway—see Railways
 
Motor Workshop Wagon, Albion Mot or. Car
 
Company, Ltd., 496
 
Motors, Electric—see Electrical Matters
 
Museum, Deutsches, Munich, 644


N
N
*NEW South Wales, Mineral Production of, 466
*New Zealand, Road Construction in, 552, 553
*Niagara Cantilever Bridge, Demolishing, 608
*Niagara, New Bridge Over, 490, 492
*Nowell, Charles, Commercial Libraries, 50


NEW South Wales, Mineral Production of, 466
O
 
*OBERHASLI Hydro-electric Project, 554
New Zealand, Road Construction in, 552, 553
*OBITUARY :
 
*- Acworth, Sir William Mitchell, 410
Niagara Cantilever Bridge, Demolishing, 608
*- Austin, Samuel Peter, 385
 
*- Baldwin, Arthur Hugh, 602
Niagara, New Bridge Over, 490, 492
*- Baxter, George Handyside, 83
 
*- Billington, John Robert, 360
Nowell, Charles, Commercial Libraries, 50
*- Clark, William, 602
 
*- Cleeves, Frederick, 83
o
*- Garstin, Sir William E. (Portrait), 82
OBERHASLI Hydro-electric Project, 554
*- Goodwyn, Allen, 138
 
*- Heaviside, Oliver, 183
OBITUARY :
*- Hellins, Henry Herbert, 83
 
*- Holden, James, 656
Acworth, Sir William Mitchell, 410
*- Jacob, Arthur, 411
 
*- Johns, W. H., 109
Austin, Samuel Peter, 385
*- Jones, Henry Edward, 384
 
*- Lees, William, 83
Baldwin, Arthur Hugh, 602
*- Lord Claud Hamilton, 138
 
*OBITUARY (continued):
Baxter, George Handyside, 83
*- Molesworth, Sir Guilford Lindsey (Portrait), 137
 
*- Morison, D. B. (Portrait), 525
Billington, John Robert, 360
*- Reynolds, T. J., 385
 
*- Sampson, John, 569
Clark, William, 602
*- Simpson, Charles Liddell, 331
 
*- Sir D. Goldsmid-Stern-Salomons, 456
Cleeves, Frederick, 83
*- Terry, Hubert L., 714
 
*- Tyzack, Walter, 138
Garstin, Sir William E. (Portrait), 82
*- Wallwork, Roughsedge, 83
 
*- Wells, Alfred Ernest, 549
Goodwyn, Allen, 138
*- White, Robert, 360
 
*- Wordingham, Charles Henry (Portrait), 165
Heaviside, Oliver, 183
*OIL-DRIVEN Pumps--see Pumps
 
*Oil Engines---see Engines
Hellins, Henry Herbert, 83
*Oil Separator, Industrial Waste Eliminators, 239, 240
 
*Ongar--see Wireless
Holden, James, 656
 
Jacob, Arthur, 411
 
Johns, W. H., 109
 
Jones, Henry Edward, 384
 
Lees, William, 83
 
Lord Claud Hamilton, 138
 
OBITUARY {continued):
 
Molesworth, Sir Guilford Lindsey (Portrait), 137
 
Morison, D. B. (Portrait), 525
 
Reynolds, T. J., 385
 
Sampson, John, 569
 
Simpson, Charles Liddell, 331
 
Sir D. Goldsmid-Stern-Salomons. 456
 
Terry, Hubert L., 714
 
Tyzack, Walter, 138
 
Wallwork, Roughsedge, 83
 
Wells, Alfred Ernest, 549
 
White, Robert, 360
 
Wordingham, Charles Henry (Portrait), 165
 
OIL-DRIVEN Pumps—see Pumps
 
Oil Engines—see Engines
 
Oil Separator, Industrial Waste Eliminators, 239, 240
 
Ongar—see Wireless


P
P
 
*PATCHELL, W. II., Super Power Stations in America, 264
PATCHELL, W. IL, Super Power Stations in America, 264
*PATENT SPECIFICATIONS :
 
*British :
PATENT SPECIFICATIONS :
*- Aeronautics, 63
 
*- Batteries and Accumulators, 255, 695
British :
*- Building, 396
 
*- Condensers and Feed-water Heaters, 31, 667, 695
Aeronautics, 63
*- Cranes and Conveyors, 64, 176, 203, 255, 422, 640
 
*- Crushing and Grinding, 476, 560
Batteries and Accumulators, 255, 695
*- Dynamos and Motors, 121, 175, 285, 313, 367, 475, 503, 559, 587, 639, 667
 
*- Electrical Appliances, 421, 613, 667
Building, 396
*- Engines, Internal Combustion, 63, 147, 229, 313, 341, 367, 421, 475, 503, 587, 639, 695, 723
 
*- Engines, Steam, 341
Condensers and Feed-water Heaters, 31, 667, 695
*- Furnaces, 64, 121, 229, 614
 
*- Gas Producers, 229, 342
Cranes and Conveyors, 64, 176, 203, 255, 422, 640
*- Lighting and Heating, 32, 148, 203, 476, 532, 588
 
*- Locomotives, 560, 587, 614, 668
Crushing and Grinding, 476, 560
*- Machine Tools and Shop Appliances, 31, 92, 148, 230, 313, 342, 368, 395, 422, 588, 614, 640, 668
 
*- Measuring and Testing Instruments, 64, 92, 147, 203, 341, 422, 449, 531, 559, 640, 667, 696, 723
Dynamos and Motors, 121, 175, 285, 313, 367,
*- Mining Machinery, 31, 475, 503, 723
 
*- Miscellaneous, 32, 122, 148, 176, 204, 230, 256, 285, 314, 368, 396, 450, 504, 532, 560, 588, 640, 668, 696, 724
475, 503, 559, 587, 639, 667
*- Motor Cars and Road Traffic, 314, 367, 450, 504, 588, 724
 
*- Pumping and Blowing Machinery, 285, 587  
Electrical Appliances, 421, 613, 667
*- Ships and Boats, 121, 395, 476, 531, 696  
 
*- Steam Generators, 91, 121, 175, 313, 449, 531, 613
Engines, Internal Combustion, 63, 147, 229, 313, 341, 367, 421, 475, 503, 587, 639, 695, 723
*- Switchgear, 91, 285, 313, 395, 503, 559, 613, 639
 
*- Telegraphs and Telephones, 31, 63, 91, 121, 175, 203, 229, 255, 341, 367, 395, 421, 449, 476, 559, 587, 613, 695, 723
Engines, Steam, 341
*- Tramways and Railways, 32, 122, 147, 255, 723
 
*- Transformers and Converters, 63, 695
Furnaces, 64, 121, 229, 614
*- Transmission of Power, 31, 91, 121, 175, 203, 255, 285, 395, 449, 531, 614, 640, 667, 696, 723
 
*- Turbine Machinery, 147, 229, 475
Gas Producers, 229, 342
*- Welding, 504, 588, 668
 
*PATENTS, United States, 714
Lighting and Heating, 32, 148, 203, 476, 532, 588
*Pendred, Loughnan, Milestones in the Development of the Prime Mover Locomotive, 223
 
*Pensabene-Perez, N., Notes on Variable-speed Alternating-current Motors, 624
Locomotives, 560, 587, 614, 668
*Personal and Business Announcements, 27, 86, 122, 145, 169, 201, 230, 253, 286, 309, 342, 365, 393, 422, 447, 473, 501, 532, 560, 588, 614, 637, 668, 696, 724
 
*Petrol Power Plant, Automatic, D. Adamson and Co., Ltd., 582
Machine Tools and Shop Appliances, 31, 92, 148, 230, 313, 342, 368, 395, 422, 588, 614, 640, 668
*Philosophy of Cutting, 163
 
*Pipe Nipple, Double Expanded, J. Stone and Co., Ltd., 362 ; (Letter), 406
Measuring and Testing Instruments, 64, 92, 147, 203, 341, 422, 449, 531, 559, 640, 667, 696, 723
*Pipe, Wood Stave, 400
 
*Pipes, Large Diameter, Centrifugal Casting of, Hurst Ball System, 416
Mining Machinery, 31, 475, 503, 723
*Pistons--see Friction
 
*Pitting Gauge, V. Pickles and G. Hall, 554
Miscellaneous, 32, 122, 148, 176, 204, 230, 256, 285, 314, 368, 396, 450, 504, 532, 560, 588, 640, 668, 696, 724
*Platinum Boom in South Africa, 443
 
*Pneumatic Equipment--see Dock
Motor Cars and Road Traffic, 314, 367, 450, 504, 588, 724
*Pollock, Walter, Increasing the Efficiency of the Screw Propeller, 402, 444
 
*Ports of America and Europe as Seen by an, Australian, 336
Pumping and Blowing Machinery, 285, 587 Ships and Boats, 121, 395, 476, 531, 696 Steam Generators. 91, 121, 175, 313, 449, 531, 613
*Post Office Engineering Work, 184
 
*Poultney, E. C., on Fifty Per Cent. Cut-off Locomotives, Pennsylvania Railroad System, Part I., 509, 550, 575
Switchgear, 91, 285, 313, 395, 503, 559, 613, 639
*Power Plant Records, R. H. Parsons, 140
 
*Power Scheme, The Shannon, Sir John Purser Griffith, 132, 575
Telegraphs and Telephones, 31, 63, 91, 121, 175, 203, 229, 255, 341, 367, 395, 421, 449,
*Preheaters, Howden-Lj ungstrom Preheaters. Ltd., 240
 
*Presses--see Machine Tools
476, 559, 587, 613, 695, 723
*Problems of Professional Status, 579
 
*Production, Increasing, 715, 717
Tramways and Railways, 32, 122, 147, 255, 723
*Pulsations, Influence of, on Combustion, J. Deschamps, 152
 
*PUMPS :
Transformers and Converters, 63, 695
*- Centrifugal Pumping Set, Small, J. W. Brooke and Co., Ltd., 280
 
*- Clyde, New Dock Equipment, Pumping Arrangements for Prince's Dock and Graving Docks, 233, 242, 274, 304
Transmission of Power, 31, 91, 121, 175, 203, 255, 285, 395, 449, 531, 614. 640, 667, 696, 723
*- Combined Electric Motor and Pump, Rhodes, Brydon and Youatt, Ltd., 662
 
*- Littleton, Pumping Station, andc., 672, 682, 705, 710 (Two-page Supplement, June 19th, 1925)
Turbine Machinery, 147, 229, 475
*- Oil-driven Pumping Plant at Chipstead, Crossley Brothers, Ltd., 626, 632
 
*- Pumping Station in the Fen District, 76
Welding, 504, 588', 668
*- Simla Water Supply, Pumping Station and Plant, 162, 167 (Two-page Supplement, February 6th, 1925)
 
*PUNJAB Hydro-electric Scheme, 442  
PATENTS, United States, 714
*Pyrometry--see Engines
 
Pendred, Loughnan, Milestones in the Development of the Prime Mover Locomotive, 223
 
Pensabene-Perez, N., Notes on Variable-speed Alternating-current Motors, 624
 
Personal and Business Announcements, 27, 86, 122, 145, 169, 201, 230, 253, 286, 309, 342, 365, 393, 422, 447, 473, 501, 532, 560, 588, 614, 637, 668, 696, 724
 
Petrol Power Plant, Automatic, D. Adamson and Co., Ltd., 582
 
Philosophy of Cutting, 163
 
Pipe Nipple, Double Expanded, J. Stone and
 
Co., Ltd., 362 ; (Letter), 406
 
Pipe, Wood Stave, 400
 
Pipes, Large Diameter, Centrifugal Casting of, Hurst Ball System, 416
 
Pistons—see Friction
 
Pitting Gauge, V. Pickles and G. Hall, 554
 
Platinum Boom in South Africa, 443
 
Pneumatic Equipment—see Dock
 
Pollock, Walter, Increasing the Efficiency of the Screw Propeller, 402, 444
 
Ports of America and Europe as Seen by an, Australian, 336
 
Post Office Engineering Work, 184
 
Poultney, E. C., on Fifty Per Cent. Cut-off Locomotives, Pennsylvania Railroad Systefti, Part L, 509, 550, 575
 
Power Plant Records, R. H. Parsons, 140
 
Power Scheme, The Shannon, Sir John Purser Griffith, 132, 575
 
Preheaters, Howden-Lj ungstrom Preheaters. Ltd., 240
 
Presses—see Machine Tools
 
Problems of Professional Status, 579
 
Production, Increasing, 715, 717
 
Pulsations, Influence of, on Combustion, J.
 
Deschamps, 152
 
PUMPS :
 
Centrifugal Pumping Set, Small, J. W. Brooke and Co., Ltd., 280
 
Clyde, New Dock Equipment, Pumping Arrangements for Prince’s Dock and Graving Docks, 233, 242, 274, 304
 
Combined Electric Motor and Pump, Rhodes, Brydon and Youatt, Ltd., 662
 
Littleton, Pumping Station, &c., 672, 682, 705, 710 {Two-page Supplement, June \$th, 1925)
 
Oil-driven Pumping Plant at Chipstead, Crossley Brothers, Ltd., 626, 632
 
Pumping Station in the Fen District, 76
 
Simla Water Supply, Pumping Station and Plant, 162, 167 {Two-page Supplement, February 6th, 1925)
 
PUNJAB Hydro-electric Scheme, 442 Pyrometry—see Engines


Q
Q
 
*QUICKSAND ? What is, 633
QUICKSAND ? What is, 633


R
R
 
*RADIUM from a Cornish Mine, 571
RADIUM from a Cornish Mine, 571
*Radium Industry, Major C. E. S. Phillips, 265
 
Radium Industry, Major C. E. S. Phillips, -6o
 
RAILWAY AND RAILWAY MATTERS :
RAILWAY AND RAILWAY MATTERS :
 
*- See also Annual Articles
See also Annual Articles
*General:
 
*- Automatic Signalling on the Harrow and Rickmansworth Joint Line, 466
General;
*- Doors of Railway Trains, 712
 
*- Economies in Railway Working, 649
Automatic Signalling on the Harrow and Rickmansworth Joint Line, 466
*- Electric Railway Standardisation, 712
 
*- Government Inspection of New Railways, 548  
Doors of Railway Trains, 712
*- International Railway Congress, 628, 646, 675, 683, 712 ; (Note), 697
 
*-- Cost of Traction : Fuel and its Combustion, 647
Economies in Railway Working, 649
*-- Engine Sheds, 676
 
*-- High-speed Electric Locomotives, 675
Electric Railway Standardisation, 712
*-- Level Crossings, 646
 
*-- Rails and Rail Joints, 646
Government Inspection of New Railways, 548 International Railway Congress, 628, 646, 675, 683, 712 ; (Note), 697
*-- Shunting Yards, 676
 
*-- Suburban Services, 677
Cost of Traction : Fuel and its Combustion, 647
*-- Track, 628
 
*-- Traffic Control, 677
Engine Sheds, 676
*-- Section II., Work : Locomotives and Rolling Stock Questions, 712
 
*- Main-line Railway Electrification, Sir Philip Dawson and Professor S. Parker Smith, 98, 156, 620, 650 ; (Letters), 240, 295
High-speed Electric Locomotives, 675
*- Motor Coach with Oil Transmission Gear, Swiss Federal Railways, 308
 
*- Notable Railway Appointment, 519
Level Crossings, 646
*- Railway Material for Egypt, 55
 
*- Railway Results in 1924, 406, 410
Rails and Rail Joints, 646
*- Railway Steam Car for New Zealand, Clayton Wagons, Ltd., 570
 
*- Retrueing Railway Carriage Wheels--see Machine Tools
Shunting Yards, 676
*- Special Railway Saloon for South Africa, 467  
 
*- Submarine Tubular Railway, Proposed, 245 ; (Letter), 295
' Suburban Services, 677
*- Switchback Railway at the Paris Exhibition, Sir William Arrol and Co. (Swansea), Ltd., 525
 
*British, Colonial and Indian :
Track, 628
*- Federated Malay States Railways, 83
 
*- Great Northern Railway Company (Ireland), New Viaduct at Annaghkilly, 139
Traffic Control, 677
*- Indian Railways in 1923ó24, 352
 
*- New Zealand Railways, Report on, 235
Section II., Work : Locomotives and Rolling Stock Questions, 712
*- Southern Railway, New Single-phase Equipment, General Electric Company, 486
 
*Foreign Railways :
Main-line Railway Electrification, Sir Philip Dawson and Professor S. Parker Smith, 98, 156, 620, 650 ; (Letters), 240, 295
*- Germany, Main-line Electrification, 620, 650  
 
*- Scandinavia, Main-line Electrification, 98, 156  
Motor Coach with Oil Transmission Gear, Swiss Federal Railways, 308
*- Spanish Railways, Classification of, 469  
 
*- Swiss Railway Electrification, E. A. Eborall, 485
Notable Railway Appointment, 519
*- Virginian Railway, Electrification, 606
 
Railway Material for Egypt, 55
 
Railway Results in 1924, 406, 410
 
Railway Steam Car for New Zealand, Clayton Wagons, Ltd., 570
 
Retrueing Railway Carriage Wheels—see Machine Tools
 
Special Railway Saloon for South Africa, 467 Submarine Tubular Railway, Proposed, 245 ;
 
(Letter), 295                   .          . .
 
Switchback Railway at the Paris Exhibition, Sir William Arrol and Co. (Swansea), Ltd., 525
 
British, Colonial and Indian :
 
Federated Malay States Railways, 83
 
Great Northern Railway Company (Ireland),
 
New Viaduct at Annaghkilly, 139
 
Indian Railways in 1923-24, 352
 
New Zealand Railways, Report on, 235
 
Southern Railway, New Single-phase Equipment, General Electric Company, 486
 
Foreign Railways ■■
 
Germany, Main-line Electrification, 620, 650 Scandinavia, Main-line Electrification, 98, 156 Spanish Railways, Classification of, 469 Swiss Railway Electrification, E. A. Eborall, 485
 
Virginian Railway, Electrification, 606
 
RAILWAY LOCOMOTIVES :
RAILWAY LOCOMOTIVES :
*General:
*- Diesel Locomotive Design in Germany, 578
*- Fifty per Cent. Cut-off Locomotives, Pennsylvania Railroad System, E. C. Poultney, Part I., 509, 550, 575
*- Garratt Locomotives for South African Railways, Beyer, Peacock and Co., Ltd., 498
*- Geared Shunting Locomotive, Sentinel Wagon Works, 432, 433, 436
*- General Organisation of Running Sheds, Running Shed Manager, 260
*- Locomotive Engineers, 244
*- Locomotive Valve Travel, 711
*- Milestones in the Development of the Prime Mover Locomotive, Loughnan Pendred, 223
*- Motor Generator Locomotives, 22,000-Volt, 334
*- Narrow-gauge Locomotive for Assam, Andrew Barclay, Sons and Co., Ltd., 168
*- Road Tests of a Diesel-electric Locomotive, Professor G. Lomonossoff, 249
*- Shipping Locomotives, 86
*British, Colonial and Indian :
*- BRITISH STEAM RAILWAY LOCOMOTIVE FROM 1825-1924, E. L. Ahrons, 2, 34, 66, 94, 124, 150, 178, 206, 232, 258, 288, 316, 344, 370, 398, 424, 452, 478, 506, 534, 562, 590, 616, 642, 670, 698; (Letters), 155, 240, 278, 468, 516, 704
*-- Period 1825-1827, 2
*-- Period 1828-1831, 34
*-- Period 1830-1837, 66, 94
*-- Period 1837-1841, 124, 150
*-- Period 1841-1848, 178, 206
*-- Locomotive Performance to 1845, 232
*-- Period 1846-1849, 258, 288
*-- Period 1849-1855, 316, 344, 370, 398
*-- Period 1855-1859, 424, 452
*-- Period 1860-1865, 534, 562, 590
*-- Period 1866-1869, 616, 642
*-- Period 1870-1875, 670, 698
*-- Locomotive Performances, Speeds, and Coke Consumption, 1845-1859, 478 Coal Burning in Locomotives, 479
*-- Locomotives Built by British Firms for Abroad (including those for Colonial and Indian Railways), 506
*-- Addenda, 372
*-- Addendum, Dewrance's Liverpool and Manchester Railway, 1841-5, 507
*-- Details, 453, 454, 642
*-- Miscellaneous Details of Construction 1846-1855, 399
*-- For Locomotives Illustrated--see Illustrated Index, Subjects
*- Exchange Trials--see Locomotive Trials
*- Locomotive Trials, 492, 627 ; (Erratum), 519 ; (Letters), 516, 651, 652, 688
*- London and North-Eastern Railway New Locomotives, Mikado (2-8-2), Mr. H. N. Gresley's Design, 715, 717 ; Garratt Locomotive, Beyer, Peacock and Co., Ltd., 715, 716
RAILWAY LOCOMOTIVES (continued):
*British, Colonial and Indian (continued):
*- Lytham Derailment, 457
*- Stockton and Darlington Railway Locomotive, The Magnet, 440
*Foreign :
*- Electric Locomotives for Main Lines, Scandinavia, 156
*- Electric Locomotives for the Norte Railway of Spain, 78, 84
*- French Locomotive Performances, J. T. Burton Alexander, 153
*- German Federal Railways, Electric Locomotives, 620, 623, 650, 651
*- Italian Double-ended Diesel-electric Locomotive, 358
*- Italian Locomotives at the Grenoble Exhibition, 690
*- Italian Westinghouse Company's Electric Locomotive, New Type of Link Work on, 690
*- Loetschberg Railway Large Single-phase Locomotives, 128
*- Virginian Railway, Triple Electric Locomotive for, 606
*REGULATORS--see Automatic
*Reservoirs--see Water Supply
*Rhine to Rhone Canal, Improvement of the, 291
*Ribble Navigation, 169
*Road Bridges, Design of, 335
*Road Construction in New Zealand, 552, 553
*Road Sweeper, Sprinkler, and Dust' Collector, Combined, Karrier Motors, Ltd., 441 ; (Correction), 504
*Roads in Devonshire, Andrew Warren, 104
*Roads, Wood-paved, Effect of Camber on, James Garvie, 570
*Roadless Half-track Vehicle, Vulcan Motor and Engineering Company, Limited, 572, 574
*Roller Bearings--see Anti-friction
*Ropeways, Steep, in South Wales, R. White and Sons, 514 (Two-page Supplement, May 8th, 1925)
*Rosenhain, Dr. W., Atomic Structure of Metals and Alloys, 293
*Rosenhain, Dr. W., and Mr. A. C. Sturney, Flow and Rupture during Cutting, 126
*Russell, Dr., Address, 76, 79
*Rutherford, Sir Ernest, The Counting of Atoms, Studies of Atomic Nuclei, 278, 331, 362, 380
*Ryves, Reginald, on Design for a Cellular Gravity Dam, 279
*Ryves, Reginald, on Indian Monsoons and Floods in 1924, 290


General:
S
 
*SAINT Paul's Cathedral : Its Structure, Defects and Repair, William Harvey, 129
Diesel Locomotive Design in Germany, 578
*Salaries of Engineers, 114
 
*Sankey, Captain H. Riall, James Forrest Lecture on Heavy Oil Engines, Large Engines of the Self-ignition Type, 508
Fifty per Cent. Cut-off Locomotives, Pennsylvania Railroad System, E. C. Poultney, Part I., 509, 550, 575
*Sao Paulo, New Water and Drainage Projects for, 237
 
*Scoble, Dr. W. A., Report of Wire Ropes Research Committee, 128
Garratt Locomotives for South African Railways, Beyer, Peacock and Co., Ltd., 498
*Shannon Power Scheme, Sir John Purser Griffith, 132, 575
 
*Sharr, Francis J., Method of Increasing Workshop Efficiency, 513 ; (Letter), 569
Geared Shunting Locomotive, Sentinel Wagon Works, 432, 433, 436
*Shears--see Machine Tools
 
*Shifting a Bridge in Vienna, 429
General Organisation of Running Sheds, Running Shed Manager, 260
 
Locomotive Engineers, 244
 
Locomotive Valve Travel, 711
 
Milestones in the Development of the Prime Mover Locomotive, Loughnan Pendred, 223
 
Motor Generator Locomotives, 22,000-Volt, 334
 
Narrow-gauge Locomotive for Assam, Andrew Barclay, Sons and Co., Ltd., 168
 
Road Tests of a Diesel-electric Locomotive, Professor G. Lomonossoff, 249
 
Shipping Locomotives, 86
 
British, Colonial and Indian :
 
British Steam Railway Locomotive from 1825-1924, E. L. Ahrons, 2, 34, 66, 94, 124, 150, 178, 206, 232, 258, 288, 316, 344, 370, 398, 424, 452, 478, 506, 534, 562, 590, 616, 642, 670, 698; (Letters), 155, 240, 278, 468, 516, 704
 
Period 1825-1827, 2
 
Period 1828-1831, 34
 
Period 1830-1837, 66, 94
 
Period 1837-1841, 124, 150
 
Period 1841-1848, 178, 206
 
Locomotive Performance to 1845, 232 Period 1846-1849, 258, 288 Period 1849-1855, 316, 344, 370, 398 Period 1855-1859, 424, 452 Period 1860-1865, 534, 562, 590 Period 1866-1869, 616, 642 Period 1870-1875, 670, 698
 
Locomotive Performances, Speeds, and Coke Consumption, 1845-1859, 478 Coal Burning in Locomotives, 479
 
Locomotives Built by British Firms for Abroad (including those for Colonial and Indian Railways), 506
 
Addenda, 372
 
Addendum, Dewrance’s Liverpool and Manchester Railway, 1841-5, 507
 
Details, 453, 454, 642
 
Miscellaneous Details of Construction 1846-1855, 399
 
For Locomotives Illustrated—see Illustrated Index, Subjects
 
Exchange Trials—see Locomotive Trials
 
Locomotive Trials, 492, 627 ; (Erratum), 519 ; (Letters), 516, 651, 652, 688
 
London and North-Eastern Railway New Locomotives, Mikado (2-8-2), Mr. H. N. Gresley’s Design, 715, 717 ; Garratt Locomotive, Beyer, Peacock and Co., Ltd., 715, 716
 
RAILWAY LOCOMOTIVES (continued):      £
 
British, Colonial and Indian (continued):          (
 
Lytham Derailment, 457
 
Stockton and Darlington Railway Locomotive, The Magnet, 440
 
Foreign :
 
Electric Locomotives for Main Lines, Scandinavia, 156
 
Electric Locomotives for the Norte Railway of Spain, 78, 84
 
French Locomotive Performances, J. T.
 
Burton Alexander, 153
 
German Federal Railways, Electric Locomotives, 620, 623, 650, 651
 
Italian Double-ended Diesel-electric Locomotive, 358
 
Italian Locomotives at the Grenoble Exhibition, 690
 
Italian Westinghouse Company’s Electric Locomotive, New Type of Link Work on, 690
 
Loetschberg Railway Large Single-phase Locomotives, 128
 
Virginian Railway, Triple Electric Locomotive for, 606
 
REGULATORS—see Automatic
 
Reservoirs—see Water Supply
 
Rhine to Rhone Canal, Improvement of the, 291
 
Ribble Navigation, 169
 
Road Bridges, Design of, 335
 
Road Construction in New Zealand, 552, 553
 
Road Sweeper, Sprinkler, and Dust Collector, Combined, Karrier Motors, Ltd., 441 ; (Correction), 504
 
Roads in Devonshire, Andrew Warren, 104
 
Roads, Wood-paved, Effect of Camber on, James Garvie, 570
 
Roadless Half-track Vehicle, Vulcan Motor and
 
Engineering Company, Limited, 572, 574
 
Roller Bearings—see Anti-friction
 
Ropeways, Steep, in South Wales, R. White and
 
Sons, 514 (Two-page Supplement, May 3th, 1925)
 
Rosenhain, Dr. W., Atomic Structure of Metals and Alloys, 293
 
Rosenhain, Dr. W., and Mr. A. C. Sturney, Flow and Rupture during Cutting, 126
 
Russell, Dr., Address, 76, 79
 
Rutherford, Sir Ernest, The Counting of
 
Atoms, Studies of Atomic Nuclei, 278, 331,-362, 380
 
Ryves, Reginald, on Design for a Cellular Gravity Dam, 279
 
Ryves, Reginald, on Indian Monsoons and
 
Floods in 1924, 290
 
s
SAINT Paul’s Cathedral : Its Structure, Defects and Repair, William Harvey, 129
 
Salaries of Engineers, 114
 
Sankey, Captain H. Riall, James Forrest
 
Lecture on Heavy Oil Engines, Large Engines of the Self-ignition Type, 508
 
Sao Paulo, New Water and Drainage Projects for, 237
 
Scoble, Dr. W. A., Report of Wire Ropes Research Committee, 128
 
Shannon Power Scheme, Sir John Purser Griffith, 132, 575
 
Sharr, Francis J., Method of Increasing Workshop Efficiency, 513 ; (Letter), 569
 
Shears—see Machine Tools
 
Shifting a Bridge in Vienna, 429
 
SHIPS AND SHIPBUILDING :
SHIPS AND SHIPBUILDING :
 
*General:
General:
*- Efficiency of the Screw Propeller, Suggested Method of Increasing, Walter Pollock, 402, 444 ; (Letter), 468
 
*- Evolution of the Steamship, Engineer- Captain Edgar C. Smith, 104
Efficiency of the Screw Propeller, Suggested Method of Increasing, Walter Pollock, 402, 444 ; (Letter), 468
*- Fuel Consumptions of Steam and Oil-engined Vessels, Sterry B. Freeman, 136
 
*- Germany's Mercantile Fleet, 308
Evolution of the Steamship, Engineer-Captain Edgar C. Smith, 104
*- H.M.S. Triumph and her Cylinder Liner, Engineer-Captain Edgar C. Smith, 478
 
*- Japan's Contribution to Naval Architecture, Professor F. P. Purvis, 401
Fuel Consumptions of Steam and Oil-engined Vessels, Sterry B. Freeman, 136
*- Lloyd's Register :
 
*-- Annual Summary, 116
Germany’s Mercantile Fleet, 308
*-- Quarterly Shipbuilding Returns, 46, 405
 
*- Marine Oil Engine Progress, 191
H.M.S. Triumph and her Cylinder Liner, Engineer-Captain Edgar C. Smith, 478
*- Marine Oil Engine Trials Committee, 346, 355, 403
 
*- Marine and Small Craft Exhibits at the Agricultural Hall, 326
Japan’s Contribution to Naval Architecture, Professor F. P. Purvis, 401
 
Lloyd’s Register :
 
Annual Summary, 116
 
Quarterly Shipbuilding Returns, 46, 405
 
Marine Oil Engine Progress, 191
 
Marine Oil Engine Trials Committee, 346, 355, 403
 
Marine and Small Craft Exhibits at the Agricultural Hall, 326
 
SHIPS AND SHIPBUILDING (continued):
SHIPS AND SHIPBUILDING (continued):
 
*General {continued):
General (continued):
*- Model Experiments with Anti-rolling Tanks, H. J. R. Biles, 429
 
*- Papers, Other, Read before the Institution of Naval Architects--see Associations, andc.
Model Experiments with Anti-rolling Tanks, H. J. R. Biles, 429
*- Propeller Jet Marine Propulsion, Edmund S. G. Rees, 494
 
*- Propulsive Performance of the Corrugated Ship, E. V. Telfer and A. H. Haver, 430
Papers, Other, Read before the Institution of Naval Architects—see Associations, &c.
*- Righting a Scuttled Destroyer, 434
 
*- Shipbuilding in Germany, 356
Propeller Jet Marine Propulsion, Edmund S. G. Rees, 494
*- Shipyard Labour Conditions, British and Foreign, E. T. Good, 660
 
*- Stability and Seaworthiness, G. Frodsham Holt, 430
Propulsive Performance of the Corrugated Ship, E. V. Telfer and A. H. Haver, 430
*- State of British Shipbuilding, 301
 
*- Stresses on Rectangular Plates, Professor C. E. Inglis, 429
Righting a Scuttled Destroyer, 434
*- Tonnage Legislation, E. Blocksidge, 430
 
*- Trading Conditions and Intermediate Passenger Vessels, W. G. Cleghorn, 430
Shipbuilding in Germany, 356
*- Wake Propeller Coefficients, Admiral D. W. Taylor, 402
 
*British Navy :
Shipyard Labour Conditions, British and Foreign, E. T. Good, 660
*- Australian Naval Defence, 383
 
*- New Battleships, 49
Stability and Seaworthiness, G. Frodsham Holt, 430
*Naval Matters :
 
*- Experiments on H.M.S. Wolf, Analysis of Sir John Biles' Paper on, G. H% Hoffmann, 401
State of British Shipbuilding, 301
*- Naval Shipbuilding Requirements, 547
 
*- Navy Estimates, 329
Stresses on Rectangular Plates, Professor
*- Warship Launchings in 1925, 662
 
*Foreign Navies :
C. E. Inglis, 429
*- Dutch Torpedo-boat Destroyers, New, 632
 
*- Italian Scouts, New, The Leone, Pantera, Tigre, 456, 600, 604
Tonnage Legislation, E. Blocksidge, 430
*- Salving the French Battleship Liberte, 487
 
*- Siamese Gunboat Ratanakosindr, Sir W. G. Armstrong, Whitworth and Co., Ltd., 521  
Trading Conditions and Intermediate Passenger Vessels, W. G. Cleghorn, 430
*- Swedish Navy, Destroyers Nils Ehrenskold and O. H. Nordenskjold, 685
 
*- United States High-speed Cruiser Marblehead, 358
Wake Propeller Coefficients, Admiral D. W. Taylor, 402
*Mercantile and Miscellaneous Vessels :
 
*- Aorangi, Union Steamship Company's Motor Liner, Fairfield Shipbuilding and Engineering Company, Ltd., 6, 16, 23, 42, 48, 71, 72, 106, 110, 111 (Supplement, January 2nd, 1925) (Two-page Supplement, January 16th, 1925)
British Navy :
*- Beldis, Motor Ship, with a Cargo of Locomotives, 86
 
*- Bintang, Steamship, Conversion of, L. J. Le Mesurier, 380
Australian Naval Defence, 383
*- Italian Motor Liners, Largest in the World, 680
 
*- Latvian Icebreaker Krisjanis Valdemars, Wm. Beardmore and Co., Ltd., 686
New Battleships, 49
*- Launch of the Italian Liner, Conte Biancamono, 497
 
*- Oronsay, Twin-screw Geared Turbine Orient Liner, John Brown and Co., Ltd., 185, 190, 212, 213
Naval Matters :
*- Raby Castle, Single-screw Motor Ship, Lancashire Shipping Company, Ltd., 458
 
*- Ship's Motor Lifeboat with Wireless Equipment, 160 ; (Letter), 188
Experiments on H.M.S. Wolf, Analysis of Sir John Biles’ Paper on, G. Hs Hoffmann, 401
*- Sycamore and Dolius Trials, 346, 355, 403 ; (Letter), 485
 
*- Thames Motor Tug Sparteolus, A. H. Green and Co., Ltd., 326
Naval Shipbuilding Requirements, 547
*- Twin-screw Ferry Boat Kathleen, John I. Thornycroft, Ltd., 662
 
*SHOVEL, Mechanical, for Subway Work, Bucyrus Company, 633
Navy Estimates, 329
*Signalling, Automatic--see Railways
 
*Sillimanite in the Glass Industry, Two Papers on, 273
Warship Launchings in 1925, 662
*Simpkin, N., Lecture on Low-temperature Carbonisation, 487
 
*Sixty Years Ago, 27, 46, 85, 114, 136, 155, 188, 219, 245, 278, 295, 331, 360, 380, 411, 431, 460, 488, 521, 544, 567, 607, 619, 661, 689, 704 ; (Letters), 76, 468
Foreign Navies :
*Smith, Dempster, and Arthur Leigh, on Experiments with Lathe Tools on Fine Cuts, andc., 318, 389
 
*Smith, Engineer-Captain Edgar C., on Evolution of the Steamship, 104
Dutch Torpedo-boat Destroyers, New, 632
*Societies--see Associations
 
*SOUTH AFRICAN ENGINEERING NOTES :
Italian Scouts, New, The Leone, Pantera, Tigre, 456, 600, 604
*- 86, 142, 196, 250, 307, 403, 553, 581, 632, 687  
 
*- African Lake, New, 581
Salving the French Battleship Liberte, 487
*- Bwana Mckubwa Copper Mine, 687
 
*- Concrete Cooling Towers, 307
Siamese Gunboat Ratanakosindr, Sir W. G.
*SOUTH AFRICAN ENGINEERING NOTES (continued) :
 
*- Demands for New Railways, 581
Armstrong, Whitworth and Co., Ltd., 521 Swedish Navy, Destroyers Nils Ehrenskold and O. II. Nordenskjold, 685
*- Device for Handling Grain, 581
 
*- Dutton Road-rail Transport System, 86
United States High-speed Cruiser Marblehead, 358
*- Electricity for Durban, 633
 
*- Electrification of Railways—see Railway
Mercantile and Miscellaneous Vessels :
*- Floating Water Wheel, 196
 
*- Gas for Johannesburg, 553
Aorangi, Union Steamship Company’s Motor Liner, Fairfield Shipbuilding and Engineering Company, Ltd., 6, 16, 23, 42, 48, 71, 72, 106, 110, 111 (Supplement, January 2nd, 1925) (Two-page Supplement, January \Q>th, 1925)
*- German Locomotives for South Africa, 307
 
*- Gold Basis, 687
Beldis, Motor Ship, with a Cargo of Locomotives, 86
*- Gold Mine, Another, 687
 
*- Gold Output—see Transvaal
Bintang, Steamship, Conversion of, L. J. Le Mesurier, 380
*- Large Mine Fan, 581
 
*- Mineral Output in 1924, 581
Italian Motor Liners, Largest in the World, 680
*- Mineral Production in South Africa, 143
 
*- Mineral Production of the Union, 251
Latvian Icebreaker Krisjanis Valdemars, Wm. Beardmore and Co., Ltd., 686
*- Mining Efficiency, 687
 
*- Modified Fairlie Locomotive, 553
Launch of the Italian Liner, Conte Bian-camono, 497
*- Natal Electric Railway, 633
 
*- Natal’s Coal Resources, 633
Oronsay, Twin-screw Geared Turbine Orient Liner, John Brown and Co., Ltd., 185. 190, 212, 213
*- Natal’s Electric Trains, 307
 
*- Newcastle Iron and Steel Works, 403
Raby Castle, Single-screw Motor Ship, Lancashire Shipping Company, Ltd., 458
*- Orders for Locomotive Boilers, 143
 
*- Pig Iron from Union Ore, 250
Ship’s Motor Lifeboat with Wireless Equipment, 160; (Letter), 188
*- Quarter’s Gold Output, 581
 
*- Railway Electrification in South Africa, 86. 196
Sycamore and Dolius Trials, 346, 355, 403 ; (Letter), 485
*- Rand Gold Industry, 403
 
*- Rand Rockbursts Inquiry, 142
Thames Motor Tug Sparteolus, A. H. Green and Co., Ltd., 326
*- Rolling Stock for South Africa, 307
 
*- South African Railways, Progress of, 307
Twin-screw Ferry Boat Kathleen, John 1.
*- Steel Making in South Africa, 307
 
*- Transvaal Gold Output, 86, 307
Thorny croft, Ltd., 662
*- Transvaal Record Gold Output, 196
 
*- Union Air Mail Service, 250, 581
SHOVEL, Mechanical, for Subway Work, Bucyrus Company, 633
*- Union Irrigation Development, 553
 
*- Union Mineral Statistics, 633
Signalling, Automatic—see Railways
*- Union Orders Go to Germany, 581
 
*- Union Railway Budget, 553
Sillimanite in the Glass Industry, Two Papers on, 273
*- Union Railway Deal, 687
 
*- Union Steel Industry, 687
Simpkin, N., Lecture on Low-temperature Carbonisation, 487
*- U.S.A. Rails for the Union, 581
 
*- Vaal River Pumping Plant, 196
Sixty Years Ago, 27, 46, 85, 114, 136, 155, 188, 219, 245, 278, 295, 331, 360, 380, 411, 431, 460, 488, 521, 544, 567, 607, 619, 661, 689. 704 ; (Letters), 76, 468
*- What Gold Mines Spend, 553
 
*- World’s Greatest Copper Producer, 86
Smith, Dempster, and Arthur Leigh, on Experiments with Lathe Tools on Fine Cuts, &c., 318, 389
*SPEED and Weight, 271
 
*Spraying Plant, An Improved, A. C. Wells and Co., 58
; Smith, Engineer-Captain Edgar C., on Evolution of the Steamship, 104
*Standardisation of Crane Essentials, Edward G. Fiegehen, 619
 
*Standardisation, Industrial, C. le Maistre, 129
| Societies—see Associations
*Stanton, Dr. T. E., and Mr. J. H. Hyde, Forces on a Cutting Tool, 126 ; (Letter), 155
 
*Stanton, Dr. T. E., Friction of Piston and Piston Rings, 70 ; (Letter), 240
SOUTH AFRICAN ENGINEERING NOTES :
*Static Condensers—see Electrical Matters, 543
 
*Status of Engineers, 107 ; (Paragraph), 89
86, 142, 196, 250, 307, 403, 553, 581, 632, 687 African Lake, New, 581
*Steam Engines—see Engines
 
*Steam Regeneration : Its Possibilities, C. O. Towler, 592
Bwana Mckubwa Copper Mine, 687
*Steam Trap, A Simple, E. Lassen and.Co., 608  
 
*Steel—see Iron and Steel
Concrete Cooling Towers, 307
*Stroboscopic Determination of Speeds and Frequencies, G. E. Moore, 209
 
*Supersaturation, Professor A. L. Mellanby, 543
SOUTH AFRICAN ENGINEERING NOTES
*Switchback—see Railways
 
(continued) :
 
Demands for New Railways, 581
 
Device for Handling Grain, 581
 
Dutton Road-rail Transport System, 86
 
Electricity for Durban, 633
 
Electrification of Railways—see Railway
 
Floating Water Wheel, 196
 
Gas for Johannesburg, 553
 
German Locomotives for South Africa, 307
 
Gold Basis, 687
 
Gold Mine, Another, 687
 
Gold Output—see Transvaal
 
Large Mine Fan, 581
 
Mineral Output in 1924, 581
 
Mineral Production in South Africa, 143
 
Mineral Production of the Union, 251
 
Mining Efficiency, 687
 
Modified Fairlie Locomotive, 553
 
Natal Electric Railway, 633
 
Natal’s Coal Resources, 633
 
Natal’s Electric Trains, 307
 
Newcastle Iron and Steel Works, 403
 
Orders for Locomotive Boilers, 143
 
Pig Iron from Union Ore, 250
 
Quarter’s Gold Output, 581
 
Railway Electrification in South Africa, 86, 196
 
Rand Gold Industry, 403
 
Rand Rockbursts Inquiry, 142
 
Rolling Stock for South Africa, 307
 
South African Railways, Progress of, 307
 
Steel Making in South Africa, 307
 
Transvaal Gold Output, 86, 307
 
Transvaal Record Gold Output, 196
 
Union Air Mail Service, 250, 581
 
Union Irrigation Development, 553
 
Union Mineral Statistics, 633
 
Union Orders Go to Germany, 581
 
Union Railway Budget, 553
 
Union Railway Deal, 687
 
Union Steel Industry, 687
 
U.S.A. Rails for the Union, 581
 
Vaal River Pumping Plant, 196
 
What Gold Mines Spend, 553
 
World’s Greatest Copper Producer, 86
 
SPEED and Weight, 271
 
Spraying Plant, An Improved, A. C. Wells and Co., 58
 
Standardisation of Crane Essentials, Edward G. Fiegehen, 619
 
Standardisation, Industrial, C. le Maistre, 129
 
Stanton, Dr. T. E., and Mr. J. H. Hyde, Forces
 
on a Cutting Tool, 126 ; (Letter), 155
 
Stanton, Dr. T. E., Friction of Piston and Piston
 
Rings, 70 ; (Letter), 240
 
Static Condensers—see Electrical Matters, 543
 
Status of Engineers, 107 ; (Paragraph), 89
 
Steam Engines—see Engines
 
Steam Regeneration : Its Possibilities, C. O.
 
Towler, 592
 
Steam Trap, A Simple, E. Lassen and.Co., 608
 
Steel—see Iron and Steel
 
Stroboscopic Determination of Speeds and Frequencies, G. E. Moore, 209
 
Supersaturation, Professor A. L. Mellanby, 543
 
Switch b ack—see Rail ways


T
T
*TAFJORD Power Development, 295
*Tank Gauge, Negretti and Zambra, 470
*Taylor, H. W., Three-wire Direct-current Distribution Networks, 75
*Taylor, Major A. M., High-pressure Cables, 108, 115 ; (Letter), 140
*Technical Education--see Association of Technical Institutions
*Tee Square, A New, Axene, Ltd., 169
*Telephones, 164 ; (Letters), 188, 278
*Telephones, Automatic, 302
*Telfer, E. V., and A. H. Haver, Propulsive Performance of the Corrugated Ship, 430
*Thom, A., and J. Small, on Velocity .of Wind in Conical Ducts, 262
*Thomas, H. A., on Measurement of Mechanical Vibrations, 102
*Time Element, 438
*Tinning Compound, Soldo Company, 413
*Towler, C. O., Steam Regeneration : Its Possibilities, 592
*Tracey, A. I., Super-tension Cable Dielectrics, 580
*Trade of the Port of Wellington, N.Z., 635
*Traffic Delay and Level Crossings, 76
*Tramway Transport, Vitality of, 718
*Tripp, G. W., Apprenticeship in the Royal Ordnance Factories, 372
*Turbine Equipment for Power Station, 321, 328
*Turbine, Hydraulic, New Type of, Ateliers de Constructions Mecaniques de Vevey, 220
*Turbine, Internal Combustion, 684
*Turbine, Internal Combustion, Dr. T. B. Morlev 278
*Turbines--see also Ships
*Turner, T. H., Detection of Strain in Mild Steels, 540


TAFJORD Power Development, 295
U
 
*UNEMPLOYMENT Percentages, 601
Tank Gauge, Negretti and Zambra, 470
*Uniflow Engines--see Engines
 
*United States Patents, 714
Taylor, H. W., Three-wire Direct-current Distribution Networks, 75
 
Taylor, Major A. M., High-pressure Cables, 108,
 
115 ; (Letter), 140
 
Technical Education—see Association of Technical Institutions
 
Tee Square, A New, Axene, Ltd., 169
 
3?elephones, 164 ; (Letters), 188, 278
 
Telephones, Automatic, 302
 
Telfer, E. V., and A. H. Haver, Propulsive
 
Performance of the Corrugated Ship, 430
 
Thom, A., and J. Small, on Velocity .of Wind in Conical Ducts, 262
 
Thomas, H. A., on Measurement of Mechanical
 
Vibrations, 102
 
Time Element, 438
 
Tinning Compound, Soldo Company, 413
 
Towler, C. O., Steam Regeneration : Its Possibilities, 592
 
i Tracey, A. I., Super-tension Cable Dielectrics, 580
 
Trade of the Port of Wellington, N.Z., 635
 
Traffic Delay and Level Crossings, 76
 
Tramway Transport, Vitality of, 718
 
; Tripp, G. W., Apprenticeship in the Royal Ordnance Factories, 372
 
Turbine Equipment for Power Station, 321, 328
 
Turbine, Hydraulic, New Type of, Ateliers de
 
Constructions Mecaniques de Vevey, 220
 
Turbine, Internal Combustion, 684
 
Turbine, Internal Combustion, Dr. T. B. Morley 278 .
 
Turbines—see also Ships
 
Turner, T. H., Detection of Strain in Mild
 
Steels, 540
 
u
UNEMPLOYMENT Percentages, 60) Uniflow Engines—see Engines United States Patents, 714


V
V
*VELOCITY of Wind in Conical Ducts, A. Thom and J. Small, 262
*Viaducts, Railway--see Railways
*Vibration, 628
*Vibration in Engine Test Gear, J. Morris, 484
*Vibrations, Mechanical, Measurement of, H. A. Thomas, 102


VELOCITY of Wind in Conical Duets, A.
W
 
*WAGON Motor Workshop, Albion Motor Car Company, Ltd., 496
Thom and J. Small, 262
*Wagons, 15-Ton Side-tipping, Charles Roberts and Co., Ltd., 85
 
*War Office Subsidy 2-Ton Chassis, Vulcan Motor and Engineering Company (1906), Ltd., 378, 379
Viaducts, Railway—see Railways
*Warren, Andrew, on Roads in Devonshire, 104
 
*Water Resources of Canada, 97, 439
Vibration, 628
*Water-softening Plant at Burnell and Co.'s Works, Ellesmere Port, 386
 
*WATER SUPPLY:
Vibration in Engine Test Gear, J. Morris, 484
*- Bombay Water Supply, Tansa Completion - Works, 495
 
*- City of Aberdeen, Supply, George Mitchell, 336
Vibrations, Mechanical, Measurement of, H. A.
*- Kingston-upon-Hull, New Waterworks for, H3
 
*- Littleton - Queen Mary - Reservoir and Works, 672, 682, 705, 710 (Two-page Supplement, June 19th, 1925)
Thomas, 102
*- London Water Supply, Some Features of, H. E. Stilgoe, 159
 
*- Protection of Underground Water, Report by Advisory Committee, 512
w
*- Simla Water Supply, 4200ft. Head Pumping Station, 162, 167 (Two-page Supplement, February 6th, 1925)
WAGON Motor Workshop, Albion Motor Car Company, Ltd., 496
*- Torquay Water Supply, 457
 
*WATERLOO Temporary Bridge, Sir Wm. Arrol and Co., Ltd., 686, 701 (Two-page Supplement, June 26th, 1925)
Wagons, 15-Ton Side-tipping, Charles Roberts and Co., Ltd., 85
*Weighing Machine with Special Mechanism, W. and T. Avery, Ltd., 238
 
*Welding Problems, ProfessorC. R. Darling, 113  
War Office Subsidy 2-Ton Chassis, Vulcan Motor and Engineering Company (1906), Ltd., 378, 379
*Wind--see Velocity
 
*Winder--see Coal ; also Electric Matters
Warren, Andrew, on Roads in Devonshire, 104
*Wire Chain Making, 239, 276, 292
 
*Wire Flattening, 193
Water Resources of Canada, 97, 439
*Wire Ropes Research, Dr. W. A. Scoble, 128
 
*WIRELESS TELEGRAPHY AND TELEPHONY
Water-softening Plant at Burnell and Co.’s Works, Ellesmere Port, 386
*- Current Transformer Methods of Producing Small Known Voltages, andc., D. W. Dye, 295
 
*- Local Reflection of Wireless Waves from the Upper Atmosphere, E. V. Appleton and A. F. Barnett, 441
WATER SUPPLY :
*- London Broadcasting Station, New, British Broadcasting Company's Equipment, 306  
 
*- Measurement of Frequency and Allied Quantities in Wireless Telegraphy, Colonel K. E. Edgeworth and G. W. N. Cobbold, 295
Bombay Water Supply, Tansa Completion -Works, 495
*- New Wireless Bill, 217
 
*- Ongar and Brentwood Wireless Stations, 596, 597
City of Aberdeen, Supply, George Mitchell, 336
*- Resistance in Wireless Circuits, Professor C. R. Fortescue, 265
 
*- Seven-valve Supersonic Wireless Receiver, Western Electric Company, 470
Kingston-upon-Hull, New Waterworks for, 113
*- Wireless Telegraphy and Signalling Bill, 349
 
*WOOD Stave Pipe, 400
Littleton — Queen Mary — Reservoir and Works, 672, 682, 705, 710 {Two-page Supplement, June 19/A, 1925)
*Wood-working Machines : Universal Wood Worker, Wood-mortising Machine, Wood Moulding Machine and Examples of Work, Thomas Robinson and Son, Ltd., 522
 
*Work, Chip and Tool, 126, 135
London Water Supply, Some Features of, H. E. Stilgoe, 159
*Workshop Efficiency, Method of Increasing, Francis J. Sharr, 513 : (Letter), 569
 
Protection of Underground Water, Report by Advisory Committee, 512
 
Simla Water Supply, 4200ft. Head Pumping Station, 162, 167 {Two-page Supplement, February 6 th, 1925)
 
Torquay Water Supply, 457
 
WATERLOO Temporary Bridge, Sir Wm. Arrol and Co., Ltd., 686, 701 {Two-page Supplement, June 26th, 1925)
 
Weighing Machine with Special Mechanism, W. and T. Avery, Ltd., 238
 
Welding Problems, Professor C. R. Darling, 113 Wind—see Velocity
 
Winder—see Coal ; also Electric Matters
 
Wire Chain Making, 239, 276, 292
 
Wire Flattening, 193
 
Wire Ropes Research, Dr. W. A. Scoble, 128
 
WIRELESS TELEGRAPHY AND TELEPHONY
 
Current Transformer Methods of Producing Small Known Voltages, &c., D. W. Dye, 295
 
Local Reflection of Wireless Waves from the Upper Atmosphere, E. V. Appleton and A. F. Barnett, 441
 
London Broadcasting Station, New, British Broadcasting Company’s Equipment, 306 Measurement of Frequency and Allied Quantities in Wireless Telegraphy, Colonel K. E. Edgeworth and G. W. N. Cobbold, 295
 
New Wireless Bill, 217
 
Ongar and Brentwood Wireless Stations, 596, 597
 
Resistance in Wireless Circuits, Professor C. R. Fortescue, 265
 
Seven-valve Supersonic Wireless Receiver, Western Electric Company, 470
 
Wireless Telegraphy and Signalling Bill, 349
 
WOOD Stave Pipe, 400
 
Wood-working Machines : Universal Wood Worker, Wood-mortising Machine, Wood Moulding Machine and Examples of Work, Thomas Robinson and Son, Ltd., 522


Work, Chip and Tool, 126, 135


Workshop Efficiency, Method of Increasing, Francis J. Sharr, 513 : (Letter), 569
== See Also ==
== See Also ==
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Latest revision as of 10:01, 12 August 2020

The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.
The Engineer 1925 Jan-Jun: Miscellaneous Index.

Note: This is a sub-section of The Engineer 1925 Jan-Jun: Index

View the Volumes that this Index refers to.

A

  • ABERDEEN--see Water Supply
  • Abrasion, Surface, and Corrosion, Ulick R. Evans, 294
  • Adjustable Parabolic Curve, W. H. Harling, 580
  • AERONAUTICS :
  • - See also Annual Articles
  • - Aero-engines;ósee Engines
  • Aircraft:
  • - All-metal Flying Boat, Rohrbach Metal Aeroplan Company, 350, 354
  • - Beardmore Wee Bee I. Monoplane, 19 {Supplement, January 2nd, 1925)
  • - Blackburn 1000 H.P. Torpedoplane "Cubaroo," 20, 21
  • - Gloucestershire "Gannet" Light Biplane, 19 (Supplement, January 2nd, 1925)
  • - Handley Page Triple-engines Commercial Biplane "Hamilton," 21 (Supplement, January 2nd, 1925)
  • - Hawker Cygnet II. Biplane, 21 (Supplement, January 2nd, 1925)
  • - Parnall Pixie III. Monoplane, 21 (Supplement, January 2nd, 1925)
  • - United States and Rigid Airships, 455
  • - Vickers "Vulture" Amphibian Biplane, 21
  • - Westland Widgeon Monoplane and Westland Wood Pigeon Biplane, 21 (Supplement, January 2nd, 1925)
  • - AIRCRAFT Apprentices, Vacancies for, 224
  • - Air Ministry's Competition, 19, 224 Royal Air Force Cadetships, 405
  • AHRONS, E. L., The British Steam Railway Locomotive from 1825-1924, 2, 34, 66, 94, 124, 150, 178, 206, 232, 258, 288, 316, 344, 370, 398, 424, 452, 478, 506, 534, 562, 590, 616, 642, 670, 698 ; (Letters), 155, 240, 278, 468, 516, 704
  • Air Compressing Plant, Electric-driven, Automatic, Hamworthy Engineering Company, Ltd., 170
  • Aitchison, O. L., and L. W. Johnson, Grain and the Fatigue Strength of Steels, 540
  • Allcut, Professor E. A., Tests on a Two-stroke Cycle Oil Engine, 593
  • All-shining Plant at a South African Mine, 595
  • Alternators--see Electrical Matters
  • Ambulance Reconditioning Works of the Metropolitan Asylums Board, 208, 216
  • Analogies, 271
  • Angus, H. T., and P. F. Summers, The Effect of Grain Size upon Hardness, andc., 294
  • ANNUAL ARTICLES :
  • - AERONAUTICS IN 1924, 18 (Supplement, January 2nd, 1925)
  • - For Names of Machines--see Aeronautics Airships, 22
  • - Light Aeroplanes, 19 (Supplement, January 2nd, 1925)
  • - Some Civil and Military Machines, 20, 21 (Supplement, January 2nd, 1925)
  • ANNUAL ARTICLES (continued) :
  • - ELECTRICAL ENGINEERING IN 1924, 25, 38 (Supplement, January 2nd, 1925)
  • -- Automatic Sub-stations, 39 {Supplement, January 2nd, 1925)
  • -- Colliery Plant, 39
  • -- Converting Plant, 40
  • -- Electric Motors, 41
  • -- Electric Traction, 40
  • -- Hydro-electric Plant, 40
  • -- Power Station Plant, 38
  • -- Rolling Mill Plant, 39
  • -- Switchgear, 41
  • -- Transformers, 41
  • -- Transverter, 2000-K.W., W. E. Highfield, 26 (Supplement, January 2nd, 1925)
  • -- Wireless Communications, 26 (Supplement, January 2nd, 1925)
  • - GAS ENGINEERING IN 1924, 96
  • -- Coke and Other Residuals, 97
  • -- Production of Smokeless Fuels, 96
  • -- Trend of Carbonisation, 96
  • -- Wembley and the World Power Conference. 97
  • - HARBOURS AND WATERWAYS, 1924, 37
  • -- British Ports, 37
  • - United Kingdom, 37
  • -- Bristol Channel and South Wales Ports, 37 (Supplement, January 2nd, 1925)
  • -- British Inland Waterways, 37 (Supplement, January 2nd, 1925)
  • -- Mersey and Manchester Ship Canal, 37
  • -- North-East Coast and Humber Ports, 37
  • -- Other Ports, 37
  • -- Port of London, 37
  • -- Scotland, 37
  • -- Southampton, 37 (Supplement, January 2nd, 1925)
  • - European Ports, 37
  • -- Antwerp, 38
  • -- France, 38
  • -- Italy, 37
  • - Continental Waterways, 38
  • -- Africa, 38
  • -- North and South America, 38
  • -- Canada, 38
  • -- United States, 38
  • -- South America, 38
  • - Australia and the East, 38
  • -- Australia, 38
  • -- India and Ceylon, 38
  • -- Far East, 38
  • - LOCOMOTIVES OF 1924, 9 (Supplement, January 2nd, 1925)
  • -- See also Locomotives, Subjects Index
  • -- Exceptional Locomotives, 9 (Supplement, January 2nd, 1925)
  • -- Great Western Railway, 11 (Supplement, January 2nd, 1925)
  • -- London, Midland and Scottish Railway, 10 (Supplement, January 2nd, 1925)
  • -- London and North-Eastern Railway, 11
  • -- Makers' Locomotives, 11
  • -- Normal Locomotives, 10
  • -- Southern Railway, 11
  • ANNUAL ARTICLES (continued):--
  • - MOTOR SHIPS AND MARINE OIL ENGINES IN 1924, 4 (Supplement, January 2nd, 1925)
  • -- Auxiliary Machinery, 7
  • -- Diesel Engine Research and Testing Work, 7
  • -- Double-acting Engines, 7 (Supplement, January 2nd, 1925)
  • -- Four-stroke Single-acting Engines, 4
  • -- Beardmore-Tosi Type, 6
  • -- Harland and Wolff-Burmeister and Wain Type, 4
  • -- North-Eastern-Werkspoor Type, 6
  • -- Vickers Solid Injection Type, 6
  • -- Opposed Piston Engines, 6 (Supplement, January 2nd, 1925)
  • -- Camellaird-Fullagar Type, 6 (Supplement, January 2nd, 1925)
  • -- Doxford Engine, 6
  • -- Scott-Still Type, 7 (Supplement, January 2nd, 1925)
  • -- Progress in America and on the Continent. 7
  • -- Small Motor Craft, 7
  • -- Two-cycle Single-acting Engine, 6, 16, 23
  • -- Neptune Type, 6
  • -- Nobel Type, 6
  • -- Sulzer Type, 6, 16, 23
  • -- Conclusion, 8
  • - NAVAL CONSTRUCTION IN 1924, 8
  • -- British Empire, 8
  • -- France, 9
  • -- Italy, 9
  • -- Japan, 9
  • -- Minor Navies, 9
  • -- Netherlands, 9
  • -- Spain, 9
  • -- United States, 8
  • - RAILWAYS IN 1924, 56
  • -- Accidents, 57 ; (Paragraph), 77
  • -- General, 57
  • -- Great Western, 56
  • -- Ireland, 57
  • -- London, Midland and Scottish, 56
  • -- London and North-Eastern 56
  • -- Metropolitan and Great Central Joint, 56
  • -- Signalling, 57
  • -- Southern, 56 ; (Paragraph), 77
  • -- Underground, 57
  • - SANITARY ENGINEERING IN 1924, 25, 41
  • -- Folkestone's New Outfall Works, 41
  • -- Leeds, 25
  • -- Lincoln, New Sewage Pumping Station at, 25
  • -- London Main Drainage, 25
  • -- Eltham Sewer, 25
  • -- Hammersmith Pumping Station, 25
  • -- Lewisham Branch Sewer, 25
  • -- North-Eastern Storm Relief Sewer, 25
  • -- Sludge Steamers, 25
  • -- South-Western Storm Relief Sewer, 25
  • -- Streatham-hill Sewer, 25
  • -- Manchester Main Drainage Scheme, 25
  • -- Newark, New Disposal Works at, 25
  • -- Other Works under Construction or in Contemplation, 41
  • ANNUAL ARTICLES (continued):
  • - SANITARY ENGINEERING TN 1924 (continued):
  • -- Sewage Treatment by Agitation and Aeration, 42
  • -- Activated Sludge or ì Diffused Air î Process, 42
  • -- "Bio-aeration" Process, 42
  • -- "Simplex" Surface Aeration Process, 42
  • -- Works at Glasgow, 42
  • -- Works at Manchester, 42
  • -- Two Thames-side Sewage Works, 25 (Supplement, January 2nd, 1925)
  • -- Walshaw System of Disposal, 42
  • - STEAMSHIPS OF 1924, 22 (Supplement, January 2nd, 1925)
  • -- Dredgers, Harbour and River Boats, 23
  • -- Flettner Developments, 23 (Supplement, January 2nd, 1925)
  • -- Higher Steam Pressures, 23
  • -- Railway Boats and Cross-Channel Steamers, 23
  • -- Reconditioning and Repairing, 23
  • -- Salvage Work and Shipbreaking, 23 (Supplement, January 2nd, 1925)
  • -- Some Liners of the Year, 22 (Supplement, January 2nd, 1925)
  • -- Steel of Controlled Elastic Limit for Shipbuilding, 23
  • - WATER SUPPLY IN 1924, 68, 100
  • -- Belfast Supply, The Silent Valley Reservoir, 69
  • -- Cardiff, 69
  • -- Llwynon Reservoir, 69
  • -- Roughing Filters, 69
  • -- Taff Fawr Conduit, Second Pipe Line, 69
  • -- Wen all t Reservoir, 69
  • -- France, 102
  • -- Glendevon Waterworks, 69
  • -- Guernsey's New Supply, 100
  • -- High Head Pumping Plant at Simla, 101
  • -- Hong Kong, 101
  • -- Indian Coalfield, Water Supply in, 101
  • -- Liverpool 68
  • -- Oswestry, New Filters at, 68
  • -- Trunk Main, New, Prescot, Liverpool, 68
  • -- Manchester Water Supply, 69
  • -- Thirlmere, 69
  • -- Thirlmere Aqueduct, 69
  • -- Heaton Park Reservoir, 69
  • -- Metropolitan Water Board, 68
  • -- General, 68
  • -- Intercommunication Works Between the Southern and Northern Districts, 68
  • -- Kent District, Works for Improvement of Supply, 68
  • -- Littleton Reservoir and the Supply Therefrom, 68
  • -- River Supply South of the Thames, Works for Improvement, 68
  • -- Perth, New Scheme for, 100
  • -- Repairing a Damaged Reservoir, 100 (Supplement, January 2nd, 1925)
  • -- Ryburn Scheme of the Wakefield Corporation, 100
  • -- Sennar Dam on the Blue Nile, 101 (Supplement, January 2nd, 1925)
  • ANNUAL ARTICLES (continued):
  • - WATER SUPPLY IN 1924 (continued):
  • -- Singapore, 101
  • -- Works Abroad, Other, 102
  • -- Works under Construction or in Contemplation, 101
  • ANTI-FRICTION Bearing Applications for Heavy Duty, J. B. Dahlerus, 181, 197. 237 243 ; (Letter), 295
  • Anti-malarial Campaign, How to Conduct, Professor Emile Brumpt, 598
  • Apexior--see Heat Transmission
  • Apprenticeship, 601
  • Apprenticeship in the Royal Ordnance Factories, G. W. Tripp, 372
  • Archbutt, S. L., Aluminium Alloy Castings, Improving the Properties of, 294

ASSOCIATIONS, INSTITUTIONS & SOCIETIES

  • Association, British Acetylene and Welding:
  • - Scientific Aspects of Welding, Professor C. R. Darling, 113
  • Association, British Waterworks :
  • - Annual General Meeting, 634, 718
  • - Programme, 634
  • Association, Diesel Engine Users' :
  • - Pyrometry of Exhaust Temperatures of Internal Combustion Engines, Chas. E. Foster, 598
  • - Recent Oil Engine Developments, J. L. Chaloner, 456
  • - Submarine Engines and High-speed Heavy Oil Engine Electric Generating Sets, P. A. Holliday, 219
  • Association of Engineers, Manchester :
  • - Annual Dinner, 188
  • - Internal Combustion Turbine, Dr. T. B. Morley, 278
  • - Pulverised Coal, R. Jackson, 97
  • - Visit to Carborundum Company's Works. 598
  • Association of Technical Institutions :
  • - Annual Meeting, 302
  • - Technical Education, Local Colleges, Decline of Apprenticeship System, 302
  • Institute, Indian, of Engineers :
  • - Annual General Meeting, 352
  • Institute, Iron and Steel :
  • - Annual Meeting, 411, 538, 566
  • -- Annual Dinner, 411, 541
  • -- Programme, 411
  • -- Report, 539
  • - Carnegie Research Scholarship A wards, 566
  • - Detection of Strain in Mild Steels, T. H. Turner, and J. D. Jevons, 540
  • - Diamond Pyramid for Hardness Testing, R. L. Smith and G. E. Sandland, 566
  • - Economics of the Heavy Iron and Steel Industry, Presidential Address, Sir Frederick Mills, 524
  • - "Flakes" or "Hair Cracks" in Chromium Steel, A. Hultgren, 539
  • - Gases and Formation of Blow-holes, A. G. Lobley and C. L. Betts, 540
  • - Grain and the Fatigue Strength of Steels, O. L. Aitchison and L. W. Johnson, 540
  • - Martensite and Troostite, T. H. Whiteley, 567
  • - Nitrogen and Temper Brittleness, W. T. Griffiths, 566
  • - "Peeling" in White-Heart Malleable,- D. H. Ingall and H. Field, 566
  • - Progress in British Rolling Mill Practice, T. W. Hand, 539
  • - Quenched Carbon Steels, B. D. Enlund, 567
  • - Stain Detection in Mild Steel by Special Etching, J. D. Jevons, 540
  • - Temper Brittleness of Steel, R. H. Greaves and J. A. Jones, 566
  • - Joint Meeting with Faraday Society, 648
  • -- Chemistry of Steel Making, 648
  • Institute of Marine Engineers :
  • - Presidential Address, Sir Westcott Abel, 191
  • Institute of Metals :
  • - Annual General Meeting, 223, 294, 324 ; Programme, 223
  • - Annual Dinner, 294
  • - Abrasion of Metals, Experiments, andc., Professors, K. Honda and R. Yamada, 326
  • - Aluminium Alloy Castings, Improving the Properties of, S. L. Archbutt, 294
  • - Aluminium-Zinc System, Professor Tomimatu Isihara, 325
  • - Brittle Ranges of Brass, Dr. Denis Bunting, 324
  • - Commercial Copper Rod, Comparative Tests, andc., T. G. Bamford, 324
  • - Copper-Zinc System, G. L. Bailey and R. Genders, 325
  • - Density of Rhodium, Sir Thomas Kirke Rose, 325
  • - Effect of Grain Size upon Hardness and Annealing Temperature, H. T. Angus and P. F. Summers, 294
  • - Electrical Resistivity of Copper, A. L. Norbury, 325
  • - Industrial Brasses, G. L. Bailey and R. Genders, 325
  • - Motion of Electricity in Metals, Annual Lecture, Professor H. A. Lorentz, 512
  • - Removal of Red Stains from Brass, E. A.Bolton, 325
  • - Surface Abrasion and Corrison, Ulick R. Evans, 294
  • Institute of Transport:
  • - Annual Congress, 541
  • - List of Papers and Programme, 541
  • - Modern Dock Equipment, H. J. Deane, 571
  • Institution of Chemical Engineers :
  • - Internal Combustion Boiler, Oscar Brunler, 184
  • - Supersaturation, Professor A. L. Mellanby, 543

ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued):

  • Institution of Civil Engineers :
  • - Conversazione, 684
  • -- Lectures, "Progress of Steam Locomotive during the last Century," Sir H. Fowler ; "Air Transport," Sir W. Sefton Brancker ; "Reminiscences of Mount Everest Expedition, 1924," N. E. Odell, 684
  • -- Metering Steam, Kent-Hodgson Turbine Steam Meter, 684
  • -- Exhibits, Rotary Air Compressors, Reavell Rolling Drum ; Small, for Hospitals and Laboratories, Mr. Quertier, 684 ; Cement Spraying Apparatus and Stucco Gun, Professor S. M. Dixon, 684 ; Prints and Photographs of Early Locomotives and Trains, Models, andc., 685
  • -- Effect of Camber on Wood-paved Roads, James Garvie, 570
  • -- Heat Engine Trials Committee, Joint Meetings, 357, 520
  • -- Heavy Oil Engines, Large Engines of the Self-ignition Type, James Forrest Lecture, by Captain H. Riall-Sankey, 508
  • -- October Examinations, 1924, Pass List, 114
  • Birmingham and District Association :
  • - London Water Supply, Some Features of H. E. Stilgoe, 159
  • Institution of Electrical Engineers :
  • - Design of Electrical Plant Control Gear, andc., H. W. Clothier, 268
  • - Electric Forces and Quanta, Kelvin Lecture, J. H. Jeans, 181
  • - Electricity in Mines, Major E. Ivor David, 244, 248
  • - Roll of Honour, 1914-1919 ,456
  • - Summer Meeting, 380, 660, 677
  • -- Programme, 380
  • -- Visit to Birmingham Corporation's Power Station at Nechells, 654, 660
  • -- Visits to Witton Factory, General Electric Company, 677 ; Austin Motor Co.'s Works, Longbridge, 678 ; Longbridge Arc Rectifier Sub-station, 678 ; Overhead Distribution System, Catshill, 679 ; Stourport Power Station, 679 ; British Thomson-Houston Co.'s Works, 680
  • - Three-wire Direct-current Distribution Networks, H. W. Taylor, 75
  • - Wireless Telegraphy and Signalling Bill, 349 WESTERN CENTRE
  • - Summer Meeting at Dursley, Gloucestershire, 634
  • - WIRELESS SECTION :
  • -- Current Transformer Methods of Producing Small Known Voltages, andc., D. W. Dye, 295
  • -- High-frequency Resistance Measurement, New Method, Professor E. Mallet and Mr. A. D. Blumlein, 69
  • -- Measurement of Frequency and Allied Quantities, andc., Colonel K. E. Edgeworth and G. W. N. Cobbold, 295
  • Institution of Engineers and Shipbuilders in Scotland :
  • - Four-cycle Marine Oil Engine, H. H. Blache, 246, 247
  • Institution of Gas Engineers :
  • - Annual Meeting, 414; Provisional Programme, 414
  • - Presidential Address, Excerpts from, J. Ferguson Bell, 656
  • Institution of Heating and Ventilating Engineers:
  • - Hot Water Supply Installations for Hospitals, H. G. Cathcart, 714
  • Institution, Junior, of Engineers :
  • - High-pressure Cables, Major A. M. Taylor, 115; (Letter), 140
  • - Inverted Tooth-chain Drives, J. M. Seddon, 280
  • - Irrigation Engineering in Burma, A. P. Morris, 380
  • - Milestones in the Development of the Prime Mover Locomotive, Honorary Member's Lecture, Loughnan Pendred, 223
  • - Power Plant Records, R. H. Parsons, 140
  • - Presidential Address, Dr. Alexander Russell, 76
  • Institution of Locomotive Engineers :
  • - Annual Dinner, 244
  • Institution of Mechanical Engineers :
  • - Annual General Meeting, 236 ; Election of Council, 236 ; Annual Report, 236
  • - Anti-friction Bearing Applications for Heavy Duty, J. B. Dahlerus, 181, 197, 237
  • - Cutting Tools Research Committee Reports :
  • -- Action of Cutting Tools, Professor E. G. Coker, 318
  • -- Flow and Rupture during Cutting, Dr. W. Rosenhain and Mr. A. C. Sturney, 126
  • -- Forces on a Cutting Tool, Dr. T. E. Stanton and Mr. J. H. Hyde, 126
  • -- Lathe Tools, Experiments with, andc., Dempster Smith and Arthur Leigh, 318
  • - Examinations, April, 1925, 691
  • - Hardness Tests Research, Adhesion between Tool and Material, G. A. Hankins, 483
  • - Hardness Tests, Scratch, G. A. Shires, 483
  • - Steam Nozzles Research Committee's Report, 536
  • - Summer Meeting, 295 ; Provisional Programme, 295
  • - Tests on a Two-stroke Cycle Oil Engine, Professor E. A. Allcut, 593
  • - Joint Meeting with Institution of Naval Architects, Report of Marine Oil Engine Trials Committee, 346
  • - GRADUATE SECTION :
  • -- Super-power Stations in America, Annual Lecture, W. H. Patchell, 264
  • - NORTH-WESTERN BRANCH :
  • -- Corrosion-resisting Steels, Dr. W. H. Hatfield, 431
  • -- Steam Nozzles Research Committee, Fourth Report, 565
  • -- Swiss Railway Electrification, E. A. Eborall, 485
  • -- Wire Ropes Research Committee, Second Report, Dr. W. A. Scoble, 128

ASSOCIATIONS, INSTITUTIONS & SOCIETIES (continued):

  • Institution of Mining Engineers :
  • - Eighty-third General Meeting, 608
  • - Programme, 608
  • Institution of Municipal and County Engineers :
  • - Annual General Meeting and Conference, 572
  • - Programme, 572
  • Institution of Naval Architects :
  • - Annual Meetings, 336, 376, 401, 429 ; Programme, 336 ; Annual Dinner, 379 ; Report, Awards for Papers, Elections, 376
  • - Analysis of Sir John Biles' Paper on H.M.S. Wolf Experiments, G. H. Hoffmann, 401
  • - Efficiency of the Screw Propeller, Suggested Method of Increasing, Walter Pollock, 402, 444
  • - Form Effects and Form Resistance of Ships, W. G. A. Perring, 402
  • - Japan's Contribution to Naval Architecture, Professor F. B. Purvis, 401
  • - Marine Oil Engine Trials Committee, 346, 403
  • - Model Experiments with Anti-rolling Tanks, H. J. R. Biles, 429
  • - Notes on the Rolling of Ships, G. Vedeler, 429
  • - Propulsive Performance of the Corrugated Ship, E. V. Telfer and A. H. Haver, 430
  • - Skin Friction Committee's Report, 402
  • - Stability and Seaworthiness, G. Frodsham Holt, 430
  • - Steam Engines v. Oil Engines for Passenger Ships, Sir John Biles, 377, 388
  • - Stresses in Rectangular Plates, andc., Professor C. E. Inglis, 429
  • - Tonnage Legislation, E. Blocksidge, 430
  • - Trading Conditions and Intermediate Passenger Vessels, W. G. Cleghorn, 430
  • - Wake Propeller Coefficients, Admiral D. W. Taylor, 402
  • Institution, North-East Coast, of Engineers and Shipbuilders :
  • - Conversion of the S.S. Bintang, L. J. Le Mesurier, 380
  • - Fuel Consumptions of Steam and Oil- engined Vessels, Sterry B. Freeman, 136
  • Institution, Royal:
  • - Faraday as a Chemist, Sir Wm. Pope, 686
  • - The Counting of Atoms, Sir Ernest Rutherford, Studies of Atomic Nuclei, 278, 331, 362, 380
  • Institution of Water Engineers :
  • - Thirteenth Summer General Meeting and Programme, 719
  • Society of Engineers and Metallurgists :
  • - Lecture on Gas Furnaces, Stanley A. Sears, 352
  • Society, Faraday :
  • - Joint Meeting with Iron and Steel Institute, 648
  • - Chemistry of Steel Making, 648
  • Society of Glass Technology :
  • - Design of Modern Glass-melting Furnaces, 154
  • - Sillimanite as a Glass Works Refractory, F. G. Clark and W. J. Rees, 273
  • - Sillimanite in the Preparation of Refractory Materials, A. Cousen and Professor W. E. S. Turner, 273
  • Society, Liverpool Engineering:
  • - Construction of a Spirally Guided Gasholder and Tank at Garston, E. Astbury, 291
  • Society, Radio, of Great Britain :
  • - Presidential Address, Sir Oliver Lodge, 139
  • - Resistance in Wireless Circuits, Lecture by Professor C. R. Fortescue, 265
  • Society, The Royal :
  • - Conversazione, Various Exhibits, 541
  • Society, Royal, of Arts :
  • - Cantor Lectures, Three, on Atomic Structure of Metals and Alloys, Dr. W. Rosenhain, 293
  • Society, Royal Meteorological:
  • - Seventy-fifth Anniversary Celebration, 434
  • Society, Royal Microscopical:
  • - Conference at Sheffield, 390
  • Societies, Physical and Optical:
  • - Exhibition, 52
  • ATOMIC Structure of Metals and Alloys, Dr. W. Rosenhain, 293
  • Atoms, The Counting of Atomic Nuclei, Sir Ernest Rutherford, 278, 331, 362, 380
  • Austin, J., Preventing Corrosion of Condenser Tubes, 223
  • Australia, Irrigation Works in, 462, 465
  • Australian Engineering Notes, 54, 223
  • Australian Naval Defence, 383
  • Automatic Regulators, Temperature, Pressure, andc., British Area Regulators, Ltd., 351
  • Automatic Telephones, 302

B

  • BAILEY, G. L., and R. Genders, "The Copper- Zinc System," also on "Industrial Brasses," 325
  • Bamford, T, G., Commercial Copper Rod, Comparative Tests, 324
  • Barking Power Station, 568
  • Barnes, Alfred A., on Dry-weather Flows, 713
  • Biles, H. J. R., Model Experiments with Antirolling Tanks, 429
  • Biles, Sir John, Steam Engines v. Oil Engines for Passenger Ships, 377, 388
  • Birthday Honours, 624
  • Blache, H. H., Four-cycle Marine Oil Engine, 246, 247
  • Blocksidge, E., Tonnage Legislation, 430
  • Blow-pipe Metal Cutting Machine, Hancock and Sons, 238
  • Blue Print Washing and Drying Machine, Precision Photo Printing Plant, Ltd., 523
  • Boiler, Atmos High-pressure, J. V. Blomquist, 249
  • Boiler, Internal Combustion, Oscar Brunler, 184
  • Bolton, E. A., Removal of Red Stains from Brass, 325
  • Books of Reference, 248, 277, 326, 460, 544, 650. 717
  • Bow Power Station, 542, 546
  • Brass, Brittle Ranges of, andc., Dr. Denis Bunting, 324
  • Brass, Removal of Red Stains from, E. A. Bolton, 325
  • Brasses, Industrial, G. L. Bailey and R. Genders, 325
  • Bridge, Guillemard, Over the Kelantan River, 594
  • Bridge, New, Over the Niagara River, 490, 492
  • Bridge in Vienna, Shifting, 429
  • Bridge, Waterloo Temporary, Sir Wm. Arrol and Co., Ltd., 686, 701 (Two-page Supplement, June 26th, 1925)
  • Bridges--see also Road
  • British Chemical Standard Hematite Iron Ore, 170
  • British Engineering Standards Association:
  • - Address, C. le Maistre, 129
  • - SPECIFICATIONS :
  • -- Automobile Parts, Three New Standards, 718
  • -- Bright Bolts, Nuts and Studs, 335
  • -- Steels for Laminated Springs for Automobiles, 380
  • BRITISH Engineers' Association, Report on the Present Condition and Future Prospects of the Engineering Industry, 409, 415
  • British Locomotives--see Railway Locomotives
  • Broadcasting--see Wireless
  • Brunler, Oscar, on Internal Combustion Boiler, 184
  • Bunting, Dr. Denis, Brittle Ranges of Brass, 324
  • Burton, Alexander, J. T., French Locomotive Performances, 153
  • Bryan Donkin and Co., History of, 544

C

  • CABLES--see Electrical Matters
  • Calendars, Diaries, andc., 29, 55, 86, 119, 145, 227, 557
  • Canada, Terms of Payment in, 85
  • Canada, Water Power Resources of, 97, 439
  • Canadian Water Power and Reclamation Service, 714
  • Canal, Rhine to Rhone, Improvement of the, 291
  • Carbonisation--see Coal
  • Catalogues, 145, 201, 393, 419, 447, 501, 557, 585, 637, 693, 721
  • Cathcart, H. G.. Hot Water Supply Installations for Hospitals, 714
  • Cellular Gravity Dam, Design for, Reginald Ryves, 279
  • Centenary of Henri Giffard, 1825-1882, 83
  • Ceylon, High Head Hydro-electric Scheme in, 619
  • Chain Link Making Machine, Wm. Grice and Sons, Ltd., 469
  • Chain Making, Wire, 239, 276, 292
  • Chaloner, J. L., Recent Oil Engine Developments, 456
  • Chancy-Pougny Hydro-electric Power Station, 321, 328
  • Chassis, 2-Ton, War Office Subsidy, Vulcan Motor and Engineering Company (1906), Ltd., 378, 379
  • Chemistry of Steel Making, 648
  • Chuck, Strength of, Alfred Herbert, Ltd., 662
  • Circular Saw Guard, New, M. Glover and Co., 223
  • Circulating Water Screening Plant, Fixing, F. W. Brackett and Co., Ltd., 224
  • Cleghorn, W. G., Trading Conditions and Intermediate Passenger Vessels, 430
  • Clothier, H. W., Design of Electrical Plant Control Gear, andc., 269
  • Clyde--see Dock Equipment
  • COAL, COKE AND COLLIERIES :
  • - Carbonisation of Coal in Vertical Retorts, Walter T. Dunn, 470
  • - Coal Pulverising Plant and Boilers at Nechells Power Station, 656, 660
  • - Coal Staith, New, on the Tyne, R. E. Hindmarsh, 134, 141
  • - Electric Lighting System for Collieries, British Insulated and Helsby Cables, Ltd.. 496
  • - Low - Temperature Carbonisation, Some Aspects of, Lecture, N. Simpkin, 487
  • - Pulverised Coal, R. Jackson, 97
  • - Sale of Coke by Analysis, 464
  • - Steep Colliery Ropeways in South Wales, R. White and Sons, 514 (Two-page Supplement, May 8th, 1925)
  • - Winder, Colliery, Geared Electric, English Electric Company and Robey and Co., Ltd., 404, 408
  • COKER, Professor E. G., Action of Cutting Tools, 318
  • Commercial Libraries, Charles Nowell, 50
  • Comptroller of Patents, 192
  • Condenser Tube Corrosion, J. Austin, 223
  • Contracts, 29, 61, 92, 122, 145, 173, 204, 230, 253, 286, 309, 337, 368, 393, 422, 447, 473, 504, 532, 560, 588, 614, 637, 665, 696, 724
  • Converters--see Electrical Matters
  • Coopers Hill War Memorial Prize, 361
  • Copper Rod, Commercial, Comparative Tests, T. G. Bamford, 324
  • Copper-Zinc System, G. L. Bailey and R. Genders, 325
  • Corrosion Again, 217
  • Crane Essentials, Standardisation of, Edward G. Fiegehen, 619
  • Crane, 20-Ton Goliath, S. H. Heywood and Co., Ltd., 658
  • Crane, Travelling Steam, Samuel Butler and Co., Ltd., 443
  • Crisis in the Engineering Industries, 409, 415
  • Current Prices for Metals and Fuels, 30, 62, 90, 120, 146, 174, 202, 228, 254, 284, 312, 340, 366, 394, 420, 448, 474, 502, 530, 558, 586, 612, 638, 666, 694, 722
  • Cutting Tools--see Machine Tools

D

  • DAHLERUS, J. B., on Anti-friction Bearing Applications for Heavy Duty, 181, 197, 237, 243 ; (Letters), 295, 434
  • Dam, Gleno, Case for the Owners, 330, 467 ; Another Report, 661
  • Darling, Professor C. R., Scientific Aspects of Welding, 113
  • David, Major E. Ivor, on Electricity in Mmes, 244, 248
  • Dawson, Sir Philip, and Professor S. Parker Smith, on Main-line Railway Electrification, 98, 156, 620, 650; (Letters), 240, 295
  • Deep Mining on the Rand, 263
  • Deschamps, J., Influence of Pulsations on Combustion, 152
  • Deutsches Museum, Munich, 644
  • Diesel Engines--see Engines
  • Dielectrics, Super-tension Cable, A. I. Tracey, 580
  • Dock Equipment, Modern, H. J. Deane, 571
  • Dock Equipment, New, on the Clyde, 233, 242, 274, 304, 332 ; (Letters), 434, 468
  • - De-watering Plants for Graving Docks Nos. 1 and 3, 233, 242
  • - No. 3 Graving Dock Pumps, 274
  • - Hydraulic Power Services for Prince's Dock and the Graving Docks, 304
  • - Pneumatic and Electric Services, Prince's and Graving Docks Nos. 1, 2 and 3, 332
  • Doors, Train--see Railways
  • Drills--see Machine Tools
  • Dry Dock, American, Repairing, 359
  • Dry-weather Flows, Alfred A. Barnes, 713
  • Dye, D. W., Current Transformer Methods of Producing Small Known Voltages, andc., 295

E

  • EBORALL, E. A., Swiss Railway Electrification, 485
  • Education, Some Aspects of, 437
  • Educational Intelligence, 443
  • Effective Sluicing from a Spanish Reservoir, 320
  • ELECTRICAL MATTERS :
  • - See also Annual Articles
  • - Ammeter, "Cirscale," and Change Coil Multi-range Test Set for Alternating and Direct Currents, Record Electrical Company, 279
  • - Aorangi, Electric Equipment for--see Ships
  • -Barking Power Station, County of London Electric Supply Company, 568
  • - Beama Annual Luncheon, Sir Benjamin Longbottom's Address, 356
  • - Bow Power Station Reconstruction, 542, 546
  • - Cheap Electricity, 167
  • - Combined Electric Motor and Pump, Rhodes, Brydon and Youatt, Ltd., 662
  • - Constant-current Motors, Gilbert Austin, J. C. Macfarlane's Notes, 440
  • - Dock Equipment on the Clyde, New, 233, 242, 274, 304, 332
  • - Electric Forces and Quanta, Kelvin Lecture, J. H. Jeans, 181
  • - Electricity Commissioner, New Appointment, 569
  • - Gas Engineers and the Electrical Subsidy, 683
  • - High Frequency Resistance Measurement, New Method, 69
  • - High-pressure Cables, Major A. M. Taylor, 108, 115 ; (Letter), 140
  • - High Voltage Testing Laboratory, Metropolitan-Vickers Electrical Company, 481
  • - Hydro-electric Power Station, Chancy - Pougny, 321, 328
  • - Institution of Electrical Engineers, Various Works Inspected during Summer Meeting, 654, 660, 677-680
  • - Insulation, 520
  • - International Conference on Extra High- tension Electric Systems, 273
  • - Leafield Coupled Arc, 634--see also Annual Articles and Supplement
  • - Machine Tool Switchgear, Electrical Apparatus Company, 362
  • - Million-volt Testing Equipments, Ferranti, Ltd., 412
  • - Motor Starting Panels, Midget Type, Brookhirst Switchgear, Ltd., 142
  • - Nechells Power Station, Birmingham, 654,
  • - Ongar and Brentwood Wireless Stations, 596, 597
  • - Raby Castle, Diesel-electric Generating Sets,
  • - Radio Frequency Relay, A New, 498
  • - Recent Oil Engine Developments, J. L. Chaloner, 456
  • - Rotary Converters, 1500-Kilowatt Selfsynchronising, Mather and Platt, Ltd., 390
  • - Self-synchronising Alternator, L. J. Hunt 526
  • - Southern Railway, New Single-phase Equipment, General Electric Company, 486
  • - Static Condensers for Power Factor Correction, 543
  • - Super Power Stations in America, W. H. Patchell, 264
  • - Super-tension Cable Dielectrics, A. I. Tracey, 580
  • - Switchgear, H. W. Clothier, 268
  • - Synchronous Motors for Mining Work, Major E. Ivor David, 244, 248
  • - Three-wire Direct-current Distribution Networks, H. W. Taylor, 75
  • - Transformers, Large, Ferranti, Ltd., 680
  • - Upper Reno Power Project, 608
  • - Use of Electricity, 463 ; (Letter), 485
  • - Variable Speed Alternating-current Motors, Notes on, N. Pensabene-Perez, 624
  • - Winder, Geared Electric, English Electric Company, 404, 408
  • ELLESMERE Port, Water Softening Plant, Wollaston Gas Producers (Manchester), Ltd., 386
  • ENGINES AND MOTORS:
  • - Aero-engines:
  • -- Aero-engine Performance, 55
  • -- Anzani Aero-engine, 21
  • -- Blackburn Three-cylinder Radial, 21
  • -- Blackburn Twin-cylinder Inverted, 21
  • ENGINES AND MOTORS (continued):
  • - Aero-Engines (continued):
  • -- Bristol Cherub, 19, 21
  • -- Eagle IX Engines for All-metal Flying Boat, 350, 354
  • -- Napier "Cub" Engine, 1000 H.P., 21
  • -- Napier "Lion" Engine, 21
  • -- Rolls-Royce 360 H.P. "Eagle" Engine, 21
  • -- Siddeley 230 H.P. "Puma" Engine, 21
  • -- Variation of Aero-engine Power with Height, 595
  • - Aorangi, Union Steamship Company's Motor Liner, Fairfield Shipbuilding and Engineering Company, Ltd., Sulzer Type Diesel Engines and Auxiliaries, 6, 16, 23, 42, 48, 71, 72, 106, 110, 111 (Supplement, January 2nd, 1925) (Two-page Supplement, January 16th, 1925)
  • - Cold-starting Solid Injection Oil Engine, 110 B.H.P., Ruston and Hornsby, Ltd., 222, 223
  • - Crude Oil Engine, Two-stroke Vertical, Crossley Brothers, Ltd., 222
  • - Diesel Locomotives--see Railway Locomotives
  • - Double-acting 6750 Engine for Motor Liner Gripsholm, Burmeister and Wain, 246, 247
  • - Four-cycle Marine Engines, Burmeister and Wain, 246, 247
  • - Future of the Marine Steam Engine, 384
  • - Gas Engine, 7150 B.H.P., Soc. Anonyme John Cockerill, 166, 168
  • - Gas or Paraffin Engine, 12.25 B.H.P., Crossley Brothers, Ltd., 222
  • - Heat Engine Trials Committee Meeting, 520
  • - Heavy Oil Engine, 66 H.P., National Gas Engine Company, 222, 223
  • - Heavy Oil Engines, Large Engines of the Self- ignition Type, James Forrest Lecture by Captain H. Riall Sankey, 508
  • - Lighting Set, Gas Engine and Chain-driven Dynamo, National Gas Engine Company and Electrical Construction Company, 222, 223
  • - Lighting Set, 3 B.H.P. Paraffin Engine and 1.5 K.W. Dynamo, Ruston and Hornsby, Ltd., 222, 223
  • - Marine Oil Engine Progress, 191
  • - Marine Oil Engine Trials Committee, 346, 355, 403
  • - Motor Foam Fire-fighting Engine, 467
  • - Motor Lifeboat Engine, Parsons Motor Company, Ltd., 160 ; (Letter), 188
  • - Oil Engine, 55 B.H.P., and Fuel Injection Arrangement, Blackstone and Co., 238
  • - Oil Engine Difficulties, 491
  • - Pyrometry of Exhaust Temperatures of Internal Combustion Engines, Chas. E. Foster, 598
  • - Raby Castle, Propelling Machinery for, North-Eastern Marine Engineering Company, 458
  • - Steam Engines v. Oil Engines for Passenger Ships, Sir John Biles, 377, 388
  • - 200 K.W. Steam Extraction Generator Set, Ashworth and Parker, 630
  • - Two-stroke Cycle Oil Engine, Tests on, Professor E. A. Allcut, 593
  • - Vibration in Engine Test Gear, J. Morris, 484
  • ENGINEERS, Salaries of, 114
  • Engineers, Status of, 107 ; (Paragraph), 89 Engineering Industry--see British Engineers' Association
  • Evans, Ulick R., Surface Abrasion and Corrosion, 294
  • Evolution--see Ships
  • Exeter Ship Canal, Replacing the Lock Gates of, 83
  • EXHIBITIONS:
  • - British Industries Fair, 222, 238
  • - British Industries Fair, London, Section 1, 55
  • - Grenoble Exhibition, 690
  • - Marine and Small Craft Exhibition, 326
  • - One-day Exhibition at Dartford, 390
  • - Paris Exhibition, Switchback Railway, 525
  • - Physical and Optical Societies' Exhibition, 52--For Exhibits see Instruments
  • - Turnery Exhibition at the Mansion House, 380

F

  • FAIRS--see Exhibitions
  • Faraday as a Chemist, Sir Wm. Pope, 686
  • Fatigue and Shock, 136
  • Fiegehen, Edward G., Standardisation of Crane Essentials, 618
  • Fire-engine, Light Motor, Gwynnes Engineering Company, Ltd., 554
  • Fire-fighting Engine, Motor Foam, 467
  • Forrest, James, Lecture by Captain H. Riall Sankey on Heavy Oil Engines, Large Engines of the Self-ignition Type, 508
  • Fortescue, Professor C. R., Resistance in Wireless Circuits, 265
  • Forthcoming Engagements, 32, 64, 92, 122, 148 176, 204, 230, 256, 286, 314, 342, 368, 396^ 422, 450, 476, 504, 532, 560, 588, 614, 640. 668, 696,724
  • Foster, Chas. E., Pyrometry of Exhaust Temperatures, andc., 598
  • Foundry Ladle, A Handy, Constructional Engineering Company, Ltd., 469
  • Foundry Sand Recovery Plant, New Conveyor Company, 571
  • Foundry--see also Iron and Steel
  • FRENCH ENGINEERING NOTES :
  • - 31, 63, 91, 121, 147, 175, 203, 229, 255, 285 313, 341, 367, 395, 421, 449, 475, 503, 531, 559, 587, 613, 639, 667, 695, 723
  • - African Development, 31
  • - Agricultural Engineering, 147
  • - Alsace Canal, 475, 531
  • - Apprenticeship Tax, 285
  • - Arsenals, 421
  • - Aviation Engines, 421
  • - Business Declension, 175
  • - Capital and Trade, 255
  • - Charcoal Congress, 531
  • - Coal Production, 91, 449
  • - Coal Slump, 695
  • - Coal Tax, 285
  • - Coal Trade, 667
  • - Colonial Cotton, 175
  • FRENCH ENGINEERING NOTES (continued) :
  • - Colonial Railways, 63
  • - Commercial Clearing House, 5£7
  • - Decorative Arts, 255
  • - Ecole Centrale, 613
  • - Electric Road Traction, 203
  • - Electrical Engineering, 367
  • - Engineering Outlook, 723
  • - Ethylic Alcohol, 341
  • - Exhibition Palace, 121
  • - Exports, 421
  • - Finance and Trade, 91
  • - Fiscal Tariffs, 695
  • - Foreign Trade, 31, 147, 475, 613, 723
  • - Forestry and Engineering, 723
  • - German Competition, 285
  • - German Rolling Stock, 175
  • - German Treaty, 285
  • - Grenoble Exhibition, 613
  • - Home and Export Prices, 341
  • - Hydro-electric Distribution. 639
  • - Import Duties, 667
  • - Incinerators, 121
  • - Industrial Development, 63
  • - Industrial Values, 313
  • - Iron and Steel, 639
  • - Iron and Steel Combines, 255
  • - Iron and Steel Prices, 203
  • - Liquefying Coal, 531
  • - Liquid Fuels, 121
  • - Locomotive, A New, 121
  • - Machine Tools, 587
  • - Makhonine Fuel, 695
  • - Makhonine Liquid, 121, 559
  • - Maritime Week, 723
  • - Marseilles-Rhone Canal, 31
  • - Mont Blanc Cableway, 667
  • - Motor Cars, 341
  • - Motor Fuel, A New, 367
  • - Motor Show, 63
  • - Nationalisation of Mines, 723
  • - Naval Construction, 503
  • - Naval Programme, 91, 613
  • - New Import Duties, 31
  • - New Industries, 475
  • - Oil Engines, 147
  • - Paris Fair, 587
  • - Paris Metropolitan, 367, 639
  • - Paris Termini, New, 587
  • - Paris Water Supply, 255, 503, 695
  • - Patent Legislation, 341
  • - Psycho-technical Laboratory, 91
  • - Rail Motors, 203, 395
  • - Railway Catastrophes, 395
  • - Railway Electrification, 91, 503
  • - Reconstruction, 229
  • - Refloating the Liberte, 229
  • - Refuse Disposal, 229
  • - Reparations, 559
  • - Road Paving, 531
  • - Russian Fleet, 91
  • - Seamen's Hours, 255, 449
  • - Shipbuilding Credits, 313
  • - State Railway Control, 229
  • - Suction Gas Lorries, 313
  • - Suction Gas Vehicles, 341
  • - Super Locomotive, 175
  • - Synthetic Fuels, 175
  • - Tariff Bill, 313
  • - Tariff Examples, 31
  • - Textile Industries, 639
  • - "The Joy Stick," 503
  • - Trade Burdens, 449
  • - Trade Crisis, 695
  • - Trade Difficulties, 421
  • - Trade Exchanges, 559
  • - Trade Outlook, 367
  • - Trade Reforms, 395
  • - Trade Restriction, 503
  • - Trade Situation, 229, 667
  • - Unemployment, 203
  • - Year's Outlook, 63
  • FRICTION of Pistons and Piston Rings, T. E. Stanton, 70 ; (Letter), 240
  • Fuel Consumptions of Steam and Oil-engined Vessels, Sterry B. Freeman, 136
  • Fuels and the Future, 80 ; (Letter), 114
  • Furnace Arch, Suspended, Liptak Furnace Arches, Ltd., 361

G

  • GARSTON, Construction of a Spirally Guided Gasholder and Tank at, E. Astbury, 291
  • Garvie, James, Effect of Camber on Wood- paved Roads, 570
  • Gas, A Century of, in South London, 496
  • Gas Engines--see Engines
  • Gas Engineers and the Electrical Subsidy, 683
  • Gas Furnaces for Steel Industry, Stanley A. Sears, 352
  • Gauge, New Tank, Negretti and Zambra, 470
  • Gauge, Pitting, V. Pickles and G. Hall, 554
  • Gee, W. W. Haldane, The Mechanical Equivalent of Heat, Joule's First Measurements, 426 ; (Letter), 516
  • German Capital for Steel Making in South Africa, 57 ; (Letter), 114
  • German Industry and Commerce during April, 582
  • German Institution of Engineers, 606
  • Germany, Machinery Trade in, 718
  • Giffard, Henri, Centenary of, 1825-1882, 83
  • Glass Industry--see Society of Glass Technology
  • Glass Melting Furnaces, Design of, 154
  • Gleno Dam, Case for the Owners, 330, 467
  • Gleno Dam, Another Report, 661
  • Good, E. T., Shipyard Labour Conditions, British and Foreign, 660
  • Government Tests of Agricultural Machinery, Report, 440
  • Grain Elevators, Floating Pneumatic, for the Port of London, East Ferry Road Engineering Works Company, 296, 297, 300
  • Griffith, Sir John Purser, on the Shannon Power Scheme, 132
  • Guillemard Bridge Over the Kelantan River, 594

H

  • HAMMER, Electric, New Form, Kango Company, Ltd., 718
  • Hardening--see also Iron and Steel
  • Hardness and Annealing Temperature, Effect of Grain Size upon, H. T. Angus and P. F. Summers, 294
  • Hardness Tests Research, 483
  • Harling, W. H., Adjustable Parabolic Curve, 580
  • Harvey, William. Saint Paul's Cathedral, Its Structure, Defects and Repair, 129
  • Hatfield. Dr. W. H., Corrosion-resisting Steels, 431
  • Heat--see Mechanical Equivalent
  • Heat Transmission through Coated Pipes, 140
  • Heaviside Layer, 192
  • Helium and Caisson Disease, 330
  • Hindmarsh, R. E., New Coal Staith on the Tyne, 134, 141
  • Holliday, P. A., on Submarine Engines and High-speed Heavy Oil Engine Electric Generating Sets, 219
  • Holt, G. Frodsham, Stability and Seaworthiness, 430
  • Hospitals, Hot Water Supply for, H. G. Cathcart, 714
  • Hydraulic Pumps--see Pumps, Clyde Dock Equipment
  • Hydro-electric Power Station, Chancy-Pougny, 321, 328
  • Hydro-electric Scheme, High Head, in Ceylon, 619
  • Hydro-electric Scheme, Mangahao, 266, 270
  • Hydro-electric Schemes in Alsace, 211

I

  • INCREASING Production, 715, 717
  • Indian Monsoons and Floods in 1924, Reginald Ryves, 290
  • Industrial Standardisation, C. le Maistre, 129
  • Industries, Ancient and Modern, 50
  • Influence of Pulsations on Combustion, J. Deschamps, 152
  • Inglis, Professor C. E., Stresses on Rectangular Plates, 429
  • Institutes and Institutions--see Associations
  • INSTRUMENTS, SCIENTIFIC :
  • - PHYSICAL AND OPTICAL SOCIETIES' EXHIBITS :
  • -- Cambridge Instrument Company, Photoelectric Cell, High-tension Disc Batteries, Frequency Meter, Record-measuring Machine, Recording Accelerometer, Thread Recorder, Dodder Machine, 52, 53
  • -- Crompton and Co., Ltd., Crompton- Robertson Combination Bridge and Potentiometer, 54
  • -- Elliott Brothers, Direct Reading Potentiometer, Universal Testing Set, 54
  • -- Evershed and Vignoles, Megger and Bridge Megger Testing Sets, "Meg" Insulation Tester, "Ductor" Low-resistance Testing Sets, Workshops' Ohmeters, Traction Recorder, "Dionic" Water Tester, 53
  • -- Igranic Electric Company, Ltd., Variometers, "B," "BL" and "F" Types, Variable Grid Leak, High-resistance Potentiometer, Unitune Fixed Coupler, 53
  • -- Marconi's Wireless Telegraph Company, New Wireless Apparatus, Microphone, Amplifier, Loud Speaker and 50-Watt Transmitter, 54
  • -- Mullard Radio Valve Company, Thermionic Valves, High-frequency and Low- frequency, Transmitting Valves, 53, 54
  • -- Negretti and Zambra, Assmann Recording Psychrometer, Density Recorder, Air Temperature and Oil Temperature Recorders for Aircraft, Liquid Tank Gauge, Hydrograph, Hygrometers, Thermometers, Recorders, andc., 54
  • -- Siemens Brothers, Cable Temperature Indicator, 53
  • -- Sullivan, H. W., Ltd., Multivibrator Wave Meter, 54
  • INTERNAL Combustion Engines--see Engines
  • Internal Combustion Turbines--see Turbines Internal Stresses, 548
  • International Conference on Extra-high Tension Electric Systems, 273
  • International Railway Conference--see Railways
  • International Tables, 83
  • IRON AND STEEL :
  • - Chemistry of Steel Making, 648
  • - Corrosion-resisting Steels, Dr. W. H. Hatfield, 431
  • - Economics of the Heavy Iron and Steel Industry, Sir Frederick Mills, 524 ; (Letter), 595
  • - "Flakes" or "Hair Cracks" in Chromium Steel, A. Hultgren, 539
  • - Foundry, Iron, at Darnall Works, Sheffield, Davy Brothers, Ltd., 374, 382
  • - Gas Furnaces, Stanley A. Sears, 352
  • - Gases and Formation of Blow-holes, 540
  • - German Capital for Steel-making in South Africa, 57 ; (Letter), 114
  • - Grain and the Fatigue Strength of Steel, 540
  • - Hematite Iron Ore Standard, 170
  • - Iron and Steel Institute--for other Papers read, see Associations
  • - Manganese Ore Industry of Russia, 280
  • - Papers and Discussions, 655
  • - Progress in British Rolling Mill Practice. T. W. Hand, 539
  • - Staybrite Silver Steel, Thos. Firth and Sons Ltd., 240
  • - Steel Hardening and Carburising Plant at a Petrol Motor Works, August's Muffle Furnaces, Ltd., 387
  • - Steels, Standard, for Laminated Springs, 380
  • - Strain Detection in Mild Steels, T. H. Turner and J. D. Jevons, 540
  • - Wrought Iron or Steel, 656
  • IRRIGATION, The Bon Accord, Transvaal, 155
  • Irrigation Works in Australia, 462, 465
  • Italy, Upper Reno Power Project, 608

J

  • JACKHAMMERS, What They Save, 109
  • Jackson, R., on Pulverised Coal, 97
  • Jeans, J. H., on Electric Forces and Quanta, Kelvin Lecture, 181
  • Jevons, J. D., Strain Detection in Mild Steel by Special Etching, 540

L

  • LABORATORY--see Electrical Matters
  • La Chute des Sept-Lacs, 582
  • Lathes--see Machine Tools
  • Launches and Trial Trips, 85, 119, 143, 201, 283, 311, 396, 419, 473, 557, 611, 640, 696, 719
  • LEADERS :
  • - 1924--A Retrospect, .17
  • - Analogies, 271
  • - Apprenticeship, 601
  • - Australian Naval Defence, 383
  • - Automatic Telephones, 302
  • - Comptroller of Patents, 192
  • - Corrosion Again, 217
  • - Crisis in the Engineering Industries, 409
  • - Dr. Russell's Address, 79
  • - Doors of Railway Trains, 712
  • - Electric Railway Standardisation, 712
  • - Electrical Industry, The, 356
  • - Electricity in Mines, 244
  • - Exchange Trials of Locomotives, 627
  • - Fatigue and Shock, 136
  • - Fifty Per Cent. Cut-off Locomotives, 575
  • - Fuels and the Future, 80
  • - Future of the Marine Steam Engine, 384
  • - Gas Engineers and the Electrical Subsidy, 683
  • - Government Inspection of New Railways,
  • - Heaviside Layer, 192
  • - Helium and Caisson Disease, 330
  • - High-pressure Cables, 108
  • - Industries--Ancient and Modern, 50
  • - Insulation, 520
  • - Internal Combustion Turbine, 684
  • - Internal Stresses, 548
  • - International Railway Congress, 683
  • - Locomotive Engineers, 244
  • - Locomotive Trials, 492
  • - Locomotive Valve Travel, 711
  • - London County Council Tramways, 576
  • - Marine Oil Engine Progress, 191
  • - Minor Failures, 463
  • - Naval Shipbuilding Requirements, 547
  • - Navy Estimates, 329
  • - New Battleships, 49
  • - Notable Railway Appointment. 519
  • - Oil Engine Difficulties, 491
  • - Papers and Discussions, 655
  • - Philosophy of Cutting, 163
  • - Railway Year, 410
  • - Roller Bearings for Heavy Loads, 243
  • - Sale of Coke by Analysis, 464
  • - Shannon Power Scheme, 575
  • - Some Aspects of Education, 437
  • - Speed and Weight, 271
  • - State of British Shipbuilding, 301
  • - Status of Engineers, 107
  • - Sycamore and Dolius Trials, 355
  • - Telephones, 164
  • - Time Element, 438
  • - Unemployment Percentages, 601
  • - Use of Electricity, 463
  • - Vibration, 628
  • - Wireless Bill, The New, 217
  • - Work, Chip and Tool, 135
  • - Wrought Iron or Steel, 656
  • LEAFIELD--see Electrical Matters
  • Le Mesurier, L. J., on the Conversion of the ss. Bintang, 380
  • LETTERS FROM OUR OWN CORRESPONDENTS :
  • - England, North of, 28, 61, 88, 118, 145, 172, 200, 226, 252, 282, 310, 339, 364, 392, 418, 446, 472, 500, 528, 556, 584, 610, 636, 664, 692, 720
  • - Lancashire, 27, 59, 87, 117, 143, 171, 199, 225, 251, 281, 309, 337, 363, 391, 417, 445, 471, 499, 527, 555, 583, 609, 635, 663, 692, 719
  • - Midlands and Staffordshire, 27, 59, 87, 117, 143, 17], 199, 225, 251, 281, 309, 337, 363, 391, 393, 417, 445, 471, 499, 527, 555, 583, 609, 635, 663, 691, 719
  • - Scotland, 29, 61, 89, 119, 145, 173, 201, 227, 253, 283, 311, 339, 365, 392, 419, 446, 472, 501, 529, 556, 584, 611, 637, 665, 693, 721
  • - Sheffield, 28, 60, 88, 118, 144, 172, 200, 226, 252, 282, 310, 338, 364, 392, 418, 446, 472, 500, 528, 556, 584, 610, 636, 664, 692, 720
  • - Wales and Adjoining Counties, 29, 61, 89, 119, 145, 173, 201, 227, 263, 283, 311, 339, 365, 393, 419, 447, 472, 501, 529, 557, 584, 611,637, 665, 693,721
  • LETTERS TO THE EDITOR :
  • - Airship Development, Nauticus, 485
  • - British Steam Locomotive from 1825 to 1924, E. L. Ahrons, 155, 278 ; Wm. Hy. Robson, 704--see also Locomotive
  • - Canal Transport Facilities, Carpe Diem, 595
  • - Cannel Coal, H. F. R., 468
  • - Chittaprat, The, F. Achard, 240
  • - Closure of Finsbury Technical College, A. G. Church, 188
  • - Coal-burning Locomotives, E. L. Ahrons, 516
  • - Cold Flow of Metals, Wm. F. Offord, 406
  • - Contra-propeller, L. H. G. Dines, 468
  • - Co2 Recorders, A. Dott, 516 ; J. J. Lassen, 541
  • - Cutting Tool Research, T. E. Stanton, 155
  • - Dilatometers, W. T. Griffiths, 468
  • - Dolius and Sycamore, W. F. Ryan, 485
  • - Economics of Industries, L. H. G. Dines, 595
  • - Efficiency of Air Compressors, Interested, 434 ; Beiliss and Morcom, Ltd., 468
  • - Exchange Locomotive Tests, C. R. K., 651, 689 ; E. Wyett, 652 ; H. R. Sutton, 652 ; F. H. Alexander, 688 ; Wm. Hy. Robson, 688 ; Spectator, 689 ; Albert V. Goodyear, 689 ; Rugby, 689
  • - Factory Engineers' Salaries, Industrial Engineer, M.I. Mech. E., 55
  • - Fibre in Metals, N. Belaiew, 55
  • LETTERS TO THE EDITOR (continued) :
  • - Future of the Marine Engine, Charles R. King, 468
  • - Gooch's Coeur de Lion, H. V. Pegg, 468
  • - Hair Cracks in Glazed Bricks and Glazed Tiles, W. P. Digby, 632-
  • - High-pressure Cables, A. M. Taylor, Major, 140
  • - History of Business, H. Spencer Stowell, 76
  • - Hydraulic Boiler Tests, Boilermakers, 595
  • - Individualism in Locomotive Design, Cecil G. Howsin, 55 ; J. G. H. Warren, 114
  • - Iron Ore Resources of South .Africa, P. A. Delfos, 114
  • - Lecture Courses at Grenoble, T. Rich, 689
  • - Locomotive Development, E. Cecil Poultney, 240--see also British
  • - Main Line Railway Electrification, J. Sayers, 240 ; G. Parker Smith, 295 ; Dr. K. Sachs, Dr. A. C. Couwenhoven, 595
  • - Mathematics and Engineers, 326
  • - Mechanical Equivalent of Heat, John Wilkie, 516
  • - Monel Metal, Robert J. McKay, 278
  • - Most Powerful British Locomotive, Chas. W. Dauncey, 516
  • - Outside v. Inside Cylinders, Arthur Lee, 240
  • - Papers at the Iron and Steel Institute, A Member, 652
  • - Piston Ring Friction, S. J. Ellis, 240
  • - Robert Stephenson, J. G. H. Warren, 76
  • - Roller Bearings for Heavy Loads, C. E. Davies, 295 ; J. B. Dahlerus, 434
  • - Self-contained Pulverising Units, Leonard Harvey, 704
  • - Ship's Motor Lifeboat, A. Joe White, 188
  • - Steam Wagon Transport, Auriga, 704
  • - Street Explosions, W. Love, 406
  • - Stresses in Axles, John Younger, 278
  • - Submarine Railway Tubes, Arthur Oates, 295
  • - Telephones, H. E. Powell-Jones, 188 ; J. E. H., 632 ; A. H. Hall, 188 ; A. F. Schove, 278
  • - Theory of Road Construction, Reginald Ryves, 468
  • - Trevithick, Francis H., The Late, 632
  • - Trials of the Sycamore, S. P. Christie, 55
  • - Use of Electricity, British Shipbuilder, 485
  • - Washing Out Locomotive Boilers, Interested, 188
  • - Waste Heat, W. Gregson, 114
  • - Watt and Woolf, W. A. Benton, 652
  • - Whitworth Scholarships, A. D. Ottewell, 114
  • - Workshop Efficiency, Method of Increasing, F. H. Towler, 569
  • LIBRARIES, Commercial, Charles Nowell, 50

LITERATURE :

  • Reviews :
  • - Aeronautics in Great Britain, History of. J. E. Hodgson, 51, 272
  • - Allen's Commercial Organic Analysis, Samuel S. Sadtler and Others, 603
  • - Bleaching, A History of, S. H. Higgins, 165
  • - Corrosion of Metals, Ulick R. Evans, 80
  • - Die Kondensation bei Dampfkraftmaschinen, K. Hoefer, 219, 303
  • - Economics of Iron and Steel, H. J. Skelton, 81
  • - Electrical Design of Overhead Power Transmission Lines, W. T. Taylor and R. E. Neale, 80
  • - Electrical Measuring Instruments, Drysdale and Jolley, 51
  • - Electrical Technology, H. Cotton, 219
  • - Glass Technology, Text-book of, F. W. Hodkin and A. Cousen. 165, 331
  • - History of the Portland Cement Industry in the United States, R. W. Lesley, 165, 272
  • - History of the Telephone in the United Kingdom, F. G. C. Baldwin, 273, 411
  • - Hull Down: Reminiscences of Windjammers, Troops and Travellers, Sir Bertram Hayes, 493
  • - Iron and Steel in the Industrial Revolution, Thomas S. Ashton, 576
  • - J. P. Transformer Book, S. Austen Stigant and Morgan Lacey, 218
  • - Locomotive Running Shed Management, W. Paterson, 273, 464
  • - Low-temperature Distillation, S. H. North and J. B. Garbe, 493, 549
  • - Mechanics of Textile Machinery, Wm. A. Hanton, 81
  • - Motor Car and Coach Painting, 51
  • - Preservation of St. Paul's Cathedral and Other Famous Buildings, William Harvey, 603
  • - Principles of Applied Electro-chemistry, A J. Allmand and H. J. T. Ellingham, 183
  • - Purchasing: Its Economic Aspects and Proper Methods, H. B. Twyford, 493
  • - Radio : Beam and Broadcast, A. H. Morse, 165, 303
  • - Railway Engineering, Notes and Data on, Frank Reeves, 273, 464
  • - Regulation of Rivers Without Embankments, F. A. Leete, 165, 218
  • - Reinforced Concrete Bridges, W. L. Scott, 411, 438
  • - Screw Propellers, Vol. I. Text and Vol. II. Atlas, Admiral Charles W. Dyson, 493, 602
  • - Sewage Disposal in India and the East, G. Bransby Williams, 331, 385
  • - Ships of the Royal Navy, Oscar Parkes, 629, 685
  • - Theory and Design of Structures, E. S. Andrews, 273, 465
  • - World Power Conference, The First, Transactions, 493
  • Short Notices :
  • - Ball and Roller Bearings, A. W. Macaulay, 81 Bituminous Substances, P. E. Spielmann, 165
  • - Chemical Colouring of Metals, S. Field and S. R. Bonney, 273
  • - Concrete-making Machinery, W. Noble Twelvetrees, 81, 219
  • - Construction of Wells and Bore-holes for Water Supply, J. E. Dumbleton, 411, 438
  • - Cost of Power Production by Internal Combustion Engines, G. A. Burls, 577
  • - Cranes and Hoists, Hermann Wilda, 51, 165
  • - Das Kalkbrennen, Berthold Block, 577
  • - Electric Circuits and Installation Diagrams, W. S. Ibbetson, 51, 165
  • - Electrical Equipment of Buildings, Regulations for, 81
  • - Electro-plating, Polishing, andc., Handbook on, 577, 657

LITERATURE (continued):

  • Short Notices (continued) :
  • - French-English and English-French Dictionary of Technical Terms, J. O. Kettridge, 629, 714
  • - Friction Clutches, R. Waring-Brown, 165
  • - Gas Meters, A. T. Gilbert, 51, 219
  • - Greater Problems of Industry, Alexander Ramsay, 81
  • - History of Munitions Supply in Canada, 1914r-1918, David Carnegie, 165, 273
  • - Hodsock Ballistic Tables for Rifles, F. W. Jones, 273
  • - Home Sewage Disposal, W. A. Hardenbergh, 219
  • - Illuminating Engineering, F. E. Cady and H. B. Dates, 603, 657
  • - Johnson’s Materials of Construction, M. O. Withey and J. Aston, 603, 657
  • - La Soudure Electrique and l’Arc Metallique, S. Frimandeau, 273
  • - Machine Design, Examples in, G. W. Bird, 577, 657
  • - Management of Marine Engines and Boilers, Eric Prince, 331, 438
  • - Modern Practical Joinery, George Ellis, 165
  • - Occurrence and Geology of Petroleum, Outlines of, I. A. Stigand, 219
  • - Patternmaking, J. G. Horner, 357, 438
  • - Practical Advice for Inventors and Patentees, C. M. Linley, 411, 577
  • - Production and Measurement of Low Pressures, F. H. Newman, 331, 557
  • - Principles of Machine Design, R. F. McKay, 136, 273
  • - Public Water Supplies, F. E. Turneaure and H. L. Russell, 357, 438
  • - Reinforced Concrete Beams, &c., Oscar Faber, 219
  • - Rice : Its Cultivation and Preparation, Charles E. Douglas, 273
  • - Role of the State in the Provision of Railways, H. M. Jagtiani, 81
  • - Sanitation and Plumbing, 165
  • - Slide Rule, A. Williams Price, 219, 273
  • - Small Craft, R. Munro Smith, 81
  • - Switchgear for Electric Power Control, E. B. Wedmore and Henry Trencham, 81
  • - Tables for Reinforced’ Concrete Floors and Roofs, R. Travers Morgan, 273, 438
  • - Testing of High-speed Internal Combustion Engines, Arthur W. Judge, 577
  • - Thermodynamics, Principles of, George Birtwistle, 577
  • - Workshop Gauges and Measuring Appliances, L. Burn, 165
  • Books Received :
  • - Acid-resisting Metals, S. J. Tungay, 219
  • - Advertisers’ ABC, 1925, T. B. Browne, 657
  • - Aerial Surveying by Rapid Methods, B. M. Jones and Major J. C. Griffiths, 714
  • - Aeronautics Catalogue of the Science Museum, South Kensington, M. J. B. Davey, 165
  • - Agitating, Stirring and Kneading Machinery, H. Seymour, 219
  • - Airship, The Rigid, E. H. Lewitt, 493
  • - Alignment Charts for the Engineer, S. R. Cummings and J. Lipka, 629
  • - American Society for Testing Materials, “Proceedings,” 411
  • - Annales des Fonts et Chaussees, 411 ; Partic Administrative et Partie Technique, Janvier-Fevrier, 1925, 411
  • - Annales des Ponts et Chaussees, Fasc. 5, Tome II. (1) Partie Technique, (2) Partie Administrative, Septembre-Octobre, 1924, 81
  • - Annales des Travaux Publics de Belgique, 577
  • - Annali dei Lavori Pubblici, Gia Giornall del Genio Civile, 51, 385, 549, 629
  • - Antimony Ores, E. Haise, 219
  • - Architectural Practice and Procedure, Hamilton H. Turner, 714
  • - Automatic Telephony, Outline of, W. Aitken, 549
  • - Balancing of Reciprocating Engines, G. A. Stephens, 549
  • - Base Exchange in Soils, 714
  • - Bauxite and Aluminium, W. C. Rumbold, 577
  • - Bentonite, Hugh S. Spence, 51
  • - Bismuth Ores, R. Allen, 219
  • - Boiler Feed Water, N. Simpkin and A. Dawe, 219
  • - British Empire Exhibition, Official Guide, 689
  • - Building Construction Plates, Parts I. and II., A. Buchanan and W. H. Hudson, 303
  • - Building Practice, L. Allen Gerrard, 331
  • - Bulletin de la Societe des Ingenieurs Civils de France, 629
  • - Carburetters and Carburation, A. W. Judge, 357
  • - Cast Iron, J. Rouelle, 577
  • - Catalogue of British Scientific and Technical Books, 714
  • - Chemical and Bacteriological Examinations on the Illinois River, andc., R. E. Greenfield, 493
  • - Chemical, Metallurgical and Allied Industries in Canada, Development of, Alfred W. G. Wilson, 51
  • - Cleveland Institution of Engineers, “ Proceedings,” December, 1924, and January, 1925, 411
  • - Clubs, 1925, E. C. Austen-Leigh, 136
  • - Coal Mine Fatalities in the United States, 1923, W. W. Adams, 51
  • - Coal-mining Problems in the State of Washington, G. Watkin Evans, 577
  • - Cochran Book of Oil Firing, W. K. Wilson, 549
  • - Coiliery Year-book and Coal Trades’ Directory, 1925, 493
  • - Communications Scientifiques et Faits Industriels de I’AnnSe (1922-1923), Edmond Marcotte, 81
  • - Compressed Air and its Machinery, T. H. Plummer, 689
  • - Conformal Representation, Leo Lewent, 219
  • - Conversion of Coal into Oil, Dr. Franz Fischer, 629
  • - Danger Spot in Europe, Sir Robert Donald, 273
  • - Das Bayernwerk und Seine Kraftquellen, A. Menge, 657
  • - Das Rotorschiff und Seine Physikalischen Grundlagen, J. Ackeret, 165
  • - Das Torkrelverfahren und Seine technischen Probleme, Dr. Ing. Adalbert Szilard, 714

LITERATURE (continued) :

  • Books Received (continued):
  • - Department of Overseas Trade, Industrial and Economic Situation in Chile, September, 1924, W. F. Vaughan Scott, 385
  • - Design of Marine Diesel Engines, A. Buchanan, 331
  • - Design of Railway Location, C. C. Williams, 629
  • - Detection of Small Quantities of Petroleum Vapour, &c., G. W. Jones and W. P. Yant, 357
  • - Deterioration of Structures in Sea Water, 81
  • - Diesel and Oil Engineering Handbook, Land and Marine, Julius Rosbloom, 493
  • - Die Vereinfachte Berechnung Beugsamer Flatten, Dr. Ing. H. Marcus. 629
  • - Die Wirkung Wagerechter Krafte bei Eiser- nen Briicken, 629
  • - Directory of Contractors and Public Works Annual, 1925, C. W. Biggar, 165
  • - Directory of Shipowners, Shipbuilders and Marine Engineers, 1925, 165
  • - Distillation Principles, C. Elliott, 219
  • - Dust Hazard in Industry, W. E. Gibbs, 219
  • - Economic, Financial and Commercial Conditions in the Dominican Republic, Darrell Wilson, 303
  • - Einfluss der Fliehkrafte auf Eisenbriicken, Dr.-Ing. O. Kommerell und Bruno Schulz, 385
  • - Electric Welding, L. B. Wilson, 577
  • - Electrical Trades' Directory and Handbook, 273
  • - Electrician, The, Annual Tables of Electricity Undertakings, 1925, 577
  • - Electricity for Everybody, R. Borlase Matthews, 577
  • - Electricity and the Structure of Matter, L. Southerns, 629
  • - Elements of Railway Economics, Sir W. M. Acworth and W. T. Stephenson, 136
  • - Empire Mining and Metallurgical Congress "Proceedings," 629
  • - Empire Municipal Directory and Year-book, 1925-1926, 577
  • - Engineering Applications of Mathematics, W. C. Bickley, 577
  • - Engineering Index, 1924, 657
  • - Engineering Mathematics, R. W. M. Gibbs, 219
  • - Ether and Reality, Sir Oliver Lodge, 577
  • - Experiments in the Use of Back Pressure on Oil Wells, T. E. Swigart and C. R. Bopp, 385
  • - Fire Tests with Glass, andc., 629
  • - Fiume Tevere--Idrometro di Ripetta, 303
  • - Flame Safety Lamps, J. W. Paul and Others, 81
  • - Foundry Practice for Draughtsmen, M. Warnock, 165
  • - Grundlagen des Ingenieurholzbaus, Dr.-Ing. Hugo Seitz, 357
  • - Health and Environment, L. Hill and A. Campbell, 714
  • - Highway Engineer's Year-book, 1925, 629
  • - House Heating, Margaret Fishenden, 549
  • - Hydraulics and its Applications, A. H. Gibson, 603
  • - Hydro mechanik, M. Sam ter, 219
  • - Ice and Cold Storage Trades' Directory, 51
  • - Illustrated Technical Dictionaries, Vol. XV., Spinning, Alfred Schlomann, 385
  • - Institution of Civil Engineers, "Proceedings," 549
  • - Instructions for Fitting Geysers, 165
  • - Internal Combustion Locomotive, J. W. Hobson, 714
  • - Introduction to Fluid Motion, W. N. Bond, 629
  • - Involute and Barrel Types of Stator Winding for A.C. Electric Generators, R. Smallwood, 219
  • - Iron Oxides, Activity of, in Removing Hydrogen Sulphide from City Gas, W. A. Dunkley and R. D. Leitch, 385
  • - Jahrbuch der Drahtlosen Telegraphie und Telephonie, 303
  • - Journal of the Institute of Metals, Vol. XXXII., 165
  • - Journal of Iron and Steel Institute, 1924, No. IL, Vol. CX., 136
  • - Journal, Royal Agricultural Society of England, 689
  • - Junior Technical Electricity, R. W. Hutchinson, 165
  • - Kelly's Directory of Merchants, Manufacturers, andc., 577
  • - Kent's Mechanical Engineer's Year Book, 629
  • - La Lumidre Intensive Phares et Projectures, E. Marcotte, 549
  • - La Relativite Degagee d'Hypothdses Metaphysiques, H. Varcollier, 493
  • - La Theorie de la Relativite, A Einstein, 51, 81
  • - Land and Engineering Surveying, T. Baker, 549
  • - L'Electrification Industrielle et Rural de la France, E. Pacoret, 577
  • - Legante Pozzolanico, Di un Nuovo Tipo di, F. Ferrari, 385
  • - L'Enseignement Technique -- Bulletin Mensuel du MusSe Professionel de lEtat a Morlanwelz-Mariemont, 689
  • - L'errore di Situazione dei Punti determinati con procedimenti aerofotogram metrici, andc., G. Cassinis, 385
  • - Les Lignites, E. Marcotte, 81
  • - Les Notions Fondamentales d'Elernent Chimique et d'Atome, G. Urbain, 219
  • - Livellazione Geometrica di Precisione della cittk di Viareggio, G. di Ricco, 385
  • - Locomotive Repair Shops in England, Control Systems for Scheduling Operations, 629
  • - London Fire Brigade, 493
  • - Machine Design, Elements of, S. J. Berard and E. O. Waters, 603
  • - Manchester Royal Exchange Directory, 1925, 577
  • - Marine Engineering Repairs, Engineer- Captain F. J. Drover, R.N., 714
  • - Mechanical Appliances, Mechanical Movements and Novelties of Construction, G. D. Hiscox, 689
  • - Mechanical Design of Overhead Electrical Transmission Lines, E. T. Painton, 331
  • - Mechanical Investigations of Leonardo da Vinci, Ivor B. Hart, 411
  • - Mechanical Mixing Machinery, L. Carpenter, 219

LITERATURE (continued) :

  • Books Received (continued) :
  • - Mechanical World Electrical Pocket-book, 1925, 165
  • - Mechanical World Year Book, 1925, 81
  • - Mechanics, Elements of, F. S. Carey and J. Proudman, 577
  • - Metallurgy of Aluminium and Aluminium Alloys, Robert J. Anderson, 577
  • - Metallurgy for Engineers, A Course of, F. C. Thompson, 714
  • - Metallurgy and its Influence on Modern Progress, Sir R. A. Hadfield, 165
  • - Metalworkers' Practical Calculator, J. Matheson, 493
  • - Metalworkers' Practical Calendar, J. Matheson, 438
  • - Microstructure of a Coal Seam, J. Lomax, 657
  • - Mining Cases, Report on, P. G. Bamber, 577
  • - Mining, Modern Practice in, Vol. Coal, Sir R. A. S. Redmayne, 549
  • - Misure balistiche di Valori massimi, andc., and Variazioni di temperatura e di emissione elettronica di un filamento, andc., M. Paris, 385
  • - Modern Soap and Detergent Industry, Vol. II., Geoffrey Martin, 411
  • - Molybdenum, Cerium and Related Alloy Steels, H. W. Gillett and E. L. Mack, 493
  • - Motor Ship Reference Book for 1925, 81
  • - National Screw Thread Commission, Report, 577
  • - Neue Tabellen fur Exzentrisch Gedruckte Eisenbetonquerschnitte, Dr.-Ing. W. Kunze, 577
  • - Nigeria, Railway System of, Report, F. D. Hammond, 493
  • - Notes on Preparing a Tender, R. I. Money, 577
  • - Papermakers of the United Kingdom, 1925, Directory of, 493
  • - People's Year Book, 1925, 81
  • - Physical Chemistry of Igneous Rock Formation, 714
  • - Port Administration and Operation, Brys- son Cunningham, 577
  • - Port of Hull Annual, 1925, H. E. C. Newham ; Port of Hull Monthly Journal, 549
  • - Powell's Electric Supply Share Handbook, H. H. C. Blake, 136
  • - Power Plant Machinery, W. H. James and M. W. Dole, 629
  • - Power Station Operation, Vol. I., 714
  • - Practical D.C. Armature Winding, L. Wollison, 629
  • - Practical Engineer Electrical Pocket Book and Diary, 1925, Conrad Arnold, 81
  • - Practical Engineer Mechanical Pocket Book and Diary, 1925, Ernest G. Beck, 81
  • - Practical Humidity Tables, 549
  • - Practical Water-power Engineering, W. T. Taylor, 629
  • - Punjab Irrigation Branch Paper, No. 20, on Water-logging of the Soil andc., Supplements to, 136
  • - Purification of Copper Sulphate Solutions, G. S. Tilley and O. C. Ralston, 357
  • - Quantities of Materials for Concrete Duff, Abrams and Stanton Walker, 689
  • - Rahmen: Berechnung von Rahmen aus Eisen und Eisenbeton, andc., Dr.-Ing. W. Gehler, 689
  • - Railway Year Book for 1925, 657
  • - Refrigeration in the Chemical Industry, G. W. Daniels, 657
  • - Relativity and Common Sense, F. M. Denton, 165
  • - Report on the Financial, Commercial and Economic Conditions of the Argentine Republic, H. O. Chalkley, 81
  • - Report on the Financial, Commercial and Economic Conditions of the Republic of Panama and Canal Zone, R. Keith Jopson, 81
  • - Republic of Hayti, J. E. M. Carvell, 303
  • - Resistance of Express Trains, C. F. Dendy- Marshall, 603
  • - Rilevamento Topografico dagli Aerci, Lo Stato Attnale dei Metodi di, G. Cassinis, 385
  • - Size and Character of Grains of Non-Metallic Mineral Fillers, W. M. Weigel, 81
  • - Societe des Ingenieurs Civils de France, Annuaire de 1925, 577
  • - Society of Chemical Industry, Annual Reports, 1924, 493
  • - South American Handbook, 1925, 81
  • - Steam Boilers : Their Defects, andc., R. D. Munro and G. Ness, 714
  • - Steam Condensing Plant in Theory and Practice, J. Sim, 603
  • - Steam Power Plant Engineering, G. F. Gebhardt, 714
  • - Steel, J. Rouelle, 577
  • - Stevens' Elements of Mercantile Law, H. Jacobs, 273
  • - Strength of Materials, E. S. Andrews, 689
  • - Strength of Rotating Discs, R. Gardner, 165
  • - Subject Index to Periodicals, 1921, Section K, Science and Technology, 357
  • - Sul Cosiddetto Coefliciente di Sicurezza degli Aeroplani, E. Pistolesi, 411
  • - Sur L'Electrodynamique des Corps en Mouvement, A. Einstein, 51
  • - Sweden Year Book, 1925, 549
  • - Technical Mechanics : Statics, Kinematics and Kinetics, E. R. Maurer and R. J. Roark, 603
  • - Technology of Cotton Machinery, Part I., A. A. Mercier, 657
  • - Theorie und Konstanten Bestimmung des Hydrometrischen Flugels, Dr.-Ing. L. A. Ott, 689
  • - Uber Kostenberechnung im Tiefbau, Dr.-Ing. Heinrich Eckert, 629
  • - Uber Wirthschaftlichen Brennstoffverbrauch im Eisenbahnbetriebe, 657
  • - Untersuchungen uber die Gas und Ol- Gleichdruckturbine, Wilh. Gentsch, 165
  • - Use of Copper and Brass for Domestic Water Services, 714
  • - Verzeichnis der Dr.-Ing.-Dissertationen, W. B. Niemann, 219
  • - Wellington (N.Z.) Harbour Board Accounts, Reports, andc., 689
  • - Weltwirthschaftliches Archiv, Vol. 21, No. 2, 1925, 629
  • - Willis' Workmen's Compensation Acts, W. Addington Willis, 411
  • - Wind und Warme bei der Berechnung holier Schornsteine aus Eisenbeton, Dr. -Ing. Carl Doring, 629

LITERATURE (continued):

  • Books Received (continued):
  • - Wireless Telegraphy and Telephony, W. Greenwood, 629
  • - Wireless Working Hints for Beginners, A. Williams, 81
  • LITTLETON--Queen Mary--Reservoir and Works, 672, 682, 705, 710 (Two-page Supplement, June 19th, 1925)
  • Lloyd's Register--see Ships
  • Lobley, A. G., and C. L. Betts, Gases and Formation of Blow-holes, 540
  • Lock Nut, A New, Herbert Terry and Sons, 544
  • Locomotive-building Machines--see Machine Tools
  • Locomotives, Electric--see Railway Locomotives
  • Lodge, Sir Oliver, Matter and Radiation, 139
  • London County Council Tramways, 576
  • London Section of the British Industries Fair, 55
  • Low Temperature--see Coal

M

  • MACHINE TOOLS:
  • - CUTTING TOOLS RESEARCH REPORTS : 126, 163, 318 ; (Letters), 155
  • -- Action of Cutting Tools, Professor E. G. Coker, 318
  • -- Flow and Rupture during Cutting, Dr. W. Rosenhain and Mr. A. C. Sturney, 126
  • -- Forces on a Cutting Tool, Dr. T. E. Stanton and Mr. J. H. Hyde, 126
  • -- Lathe Tools and Fine Cuts, Dempster Smith and Arthur Leigh, 319, 389
  • - Locomotive Wheel Quartering Machine, Cunliffe and Croom, Ltd., 250
  • - Plano-milling Machine for Profile Work, Wm. Muir and Co., Ltd., 308
  • - Pneumatic Drill, E. M. Ling Engineering Company, Ltd., 442
  • - Presses, Inclinable, with Friction Feed and with Double Roll Feed, Friction-driven Screw Press, Bradley and Turton, Ltd., 239, 240
  • - Re-trueing Railway Carriage Wheels and Tires, Machine for, Hulse and Co., Ltd., 414
  • - Rotary Shears, Bradley and Turton, Ltd., 239
  • - Screw-cutting Lathe, Exe Engineering Company, Ltd., 239
  • - Switchgear, Machine Tool, Electrical Apparatus Company, 362
  • MACHINERY Trade in Germany, 718
  • Makhonine Motor Fuel Process, 211
  • Mangahao Hydro-electric Scheme, 266, 270
  • Manganese--see Iron
  • Marine Engines--see Engines
  • Marine Propulsion--see Ships
  • Massip Steam Trap, E. Lassen and Co., 608
  • Matter and Radiation, Sir Oliver Lodge, 139
  • Measurement of Mechanical Vibrations, H. A. Thomas, 102
  • Mechanical Equivalent of Heat, Joule's First Measurements, W. W. Haldane Gee, 426 ; (Letter), 516
  • Mechanical Shovel--see Shovel
  • Mellanby, Professor A. L., on Supersaturation, 543
  • Metals, Motion of Electricity in, Professor H. A. Lorentz, 512
  • Metropolitan Asylums--see Motor Transport
  • Milestones in the Development of the Prime Mover Locomotive, Loughnan Pendred, 223
  • Milling--see Machine Tools
  • Mills, Sir Frederick, Economics of the Heavy Iron and Steel Industry, 524 ; (Letter), 595 Mine, South African, All-sliming Plant at, 595
  • Mineral Production of New South Wales, 466
  • Mineral Statistics, Our, 108
  • Miniature Radial Drilling Machine, J. Wightman, 497
  • Minor Failures, 463
  • Mitchell, George, Water Supply of the City of Aberdeen, 336
  • Moore, G. E., Stroboscopic Determination of Speeds and Frequencies, 209
  • Morris, J., Vibration in Engine Test Gear, 484
  • Mortising, Boring and Gaining Machine, John Pickles and Son, Ltd., 359
  • Motor Fire-engine, Light, Gwynnes Engineering Company, Ltd., 554
  • Motor Transport in a Public Medical Service, 208, 216
  • Motor Vehicles, Railway--see Railways
  • Motor Workshop Wagon, Albion Motor.Car Company, Ltd., 496
  • Motors, Electric--see Electrical Matters
  • Museum, Deutsches, Munich, 644

N

  • NEW South Wales, Mineral Production of, 466
  • New Zealand, Road Construction in, 552, 553
  • Niagara Cantilever Bridge, Demolishing, 608
  • Niagara, New Bridge Over, 490, 492
  • Nowell, Charles, Commercial Libraries, 50

O

  • OBERHASLI Hydro-electric Project, 554
  • OBITUARY :
  • - Acworth, Sir William Mitchell, 410
  • - Austin, Samuel Peter, 385
  • - Baldwin, Arthur Hugh, 602
  • - Baxter, George Handyside, 83
  • - Billington, John Robert, 360
  • - Clark, William, 602
  • - Cleeves, Frederick, 83
  • - Garstin, Sir William E. (Portrait), 82
  • - Goodwyn, Allen, 138
  • - Heaviside, Oliver, 183
  • - Hellins, Henry Herbert, 83
  • - Holden, James, 656
  • - Jacob, Arthur, 411
  • - Johns, W. H., 109
  • - Jones, Henry Edward, 384
  • - Lees, William, 83
  • - Lord Claud Hamilton, 138
  • OBITUARY (continued):
  • - Molesworth, Sir Guilford Lindsey (Portrait), 137
  • - Morison, D. B. (Portrait), 525
  • - Reynolds, T. J., 385
  • - Sampson, John, 569
  • - Simpson, Charles Liddell, 331
  • - Sir D. Goldsmid-Stern-Salomons, 456
  • - Terry, Hubert L., 714
  • - Tyzack, Walter, 138
  • - Wallwork, Roughsedge, 83
  • - Wells, Alfred Ernest, 549
  • - White, Robert, 360
  • - Wordingham, Charles Henry (Portrait), 165
  • OIL-DRIVEN Pumps--see Pumps
  • Oil Engines---see Engines
  • Oil Separator, Industrial Waste Eliminators, 239, 240
  • Ongar--see Wireless

P

  • PATCHELL, W. II., Super Power Stations in America, 264
  • PATENT SPECIFICATIONS :
  • British :
  • - Aeronautics, 63
  • - Batteries and Accumulators, 255, 695
  • - Building, 396
  • - Condensers and Feed-water Heaters, 31, 667, 695
  • - Cranes and Conveyors, 64, 176, 203, 255, 422, 640
  • - Crushing and Grinding, 476, 560
  • - Dynamos and Motors, 121, 175, 285, 313, 367, 475, 503, 559, 587, 639, 667
  • - Electrical Appliances, 421, 613, 667
  • - Engines, Internal Combustion, 63, 147, 229, 313, 341, 367, 421, 475, 503, 587, 639, 695, 723
  • - Engines, Steam, 341
  • - Furnaces, 64, 121, 229, 614
  • - Gas Producers, 229, 342
  • - Lighting and Heating, 32, 148, 203, 476, 532, 588
  • - Locomotives, 560, 587, 614, 668
  • - Machine Tools and Shop Appliances, 31, 92, 148, 230, 313, 342, 368, 395, 422, 588, 614, 640, 668
  • - Measuring and Testing Instruments, 64, 92, 147, 203, 341, 422, 449, 531, 559, 640, 667, 696, 723
  • - Mining Machinery, 31, 475, 503, 723
  • - Miscellaneous, 32, 122, 148, 176, 204, 230, 256, 285, 314, 368, 396, 450, 504, 532, 560, 588, 640, 668, 696, 724
  • - Motor Cars and Road Traffic, 314, 367, 450, 504, 588, 724
  • - Pumping and Blowing Machinery, 285, 587
  • - Ships and Boats, 121, 395, 476, 531, 696
  • - Steam Generators, 91, 121, 175, 313, 449, 531, 613
  • - Switchgear, 91, 285, 313, 395, 503, 559, 613, 639
  • - Telegraphs and Telephones, 31, 63, 91, 121, 175, 203, 229, 255, 341, 367, 395, 421, 449, 476, 559, 587, 613, 695, 723
  • - Tramways and Railways, 32, 122, 147, 255, 723
  • - Transformers and Converters, 63, 695
  • - Transmission of Power, 31, 91, 121, 175, 203, 255, 285, 395, 449, 531, 614, 640, 667, 696, 723
  • - Turbine Machinery, 147, 229, 475
  • - Welding, 504, 588, 668
  • PATENTS, United States, 714
  • Pendred, Loughnan, Milestones in the Development of the Prime Mover Locomotive, 223
  • Pensabene-Perez, N., Notes on Variable-speed Alternating-current Motors, 624
  • Personal and Business Announcements, 27, 86, 122, 145, 169, 201, 230, 253, 286, 309, 342, 365, 393, 422, 447, 473, 501, 532, 560, 588, 614, 637, 668, 696, 724
  • Petrol Power Plant, Automatic, D. Adamson and Co., Ltd., 582
  • Philosophy of Cutting, 163
  • Pipe Nipple, Double Expanded, J. Stone and Co., Ltd., 362 ; (Letter), 406
  • Pipe, Wood Stave, 400
  • Pipes, Large Diameter, Centrifugal Casting of, Hurst Ball System, 416
  • Pistons--see Friction
  • Pitting Gauge, V. Pickles and G. Hall, 554
  • Platinum Boom in South Africa, 443
  • Pneumatic Equipment--see Dock
  • Pollock, Walter, Increasing the Efficiency of the Screw Propeller, 402, 444
  • Ports of America and Europe as Seen by an, Australian, 336
  • Post Office Engineering Work, 184
  • Poultney, E. C., on Fifty Per Cent. Cut-off Locomotives, Pennsylvania Railroad System, Part I., 509, 550, 575
  • Power Plant Records, R. H. Parsons, 140
  • Power Scheme, The Shannon, Sir John Purser Griffith, 132, 575
  • Preheaters, Howden-Lj ungstrom Preheaters. Ltd., 240
  • Presses--see Machine Tools
  • Problems of Professional Status, 579
  • Production, Increasing, 715, 717
  • Pulsations, Influence of, on Combustion, J. Deschamps, 152
  • PUMPS :
  • - Centrifugal Pumping Set, Small, J. W. Brooke and Co., Ltd., 280
  • - Clyde, New Dock Equipment, Pumping Arrangements for Prince's Dock and Graving Docks, 233, 242, 274, 304
  • - Combined Electric Motor and Pump, Rhodes, Brydon and Youatt, Ltd., 662
  • - Littleton, Pumping Station, andc., 672, 682, 705, 710 (Two-page Supplement, June 19th, 1925)
  • - Oil-driven Pumping Plant at Chipstead, Crossley Brothers, Ltd., 626, 632
  • - Pumping Station in the Fen District, 76
  • - Simla Water Supply, Pumping Station and Plant, 162, 167 (Two-page Supplement, February 6th, 1925)
  • PUNJAB Hydro-electric Scheme, 442
  • Pyrometry--see Engines

Q

  • QUICKSAND ? What is, 633

R

  • RADIUM from a Cornish Mine, 571
  • Radium Industry, Major C. E. S. Phillips, 265

RAILWAY AND RAILWAY MATTERS :

  • - See also Annual Articles
  • General:
  • - Automatic Signalling on the Harrow and Rickmansworth Joint Line, 466
  • - Doors of Railway Trains, 712
  • - Economies in Railway Working, 649
  • - Electric Railway Standardisation, 712
  • - Government Inspection of New Railways, 548
  • - International Railway Congress, 628, 646, 675, 683, 712 ; (Note), 697
  • -- Cost of Traction : Fuel and its Combustion, 647
  • -- Engine Sheds, 676
  • -- High-speed Electric Locomotives, 675
  • -- Level Crossings, 646
  • -- Rails and Rail Joints, 646
  • -- Shunting Yards, 676
  • -- Suburban Services, 677
  • -- Track, 628
  • -- Traffic Control, 677
  • -- Section II., Work : Locomotives and Rolling Stock Questions, 712
  • - Main-line Railway Electrification, Sir Philip Dawson and Professor S. Parker Smith, 98, 156, 620, 650 ; (Letters), 240, 295
  • - Motor Coach with Oil Transmission Gear, Swiss Federal Railways, 308
  • - Notable Railway Appointment, 519
  • - Railway Material for Egypt, 55
  • - Railway Results in 1924, 406, 410
  • - Railway Steam Car for New Zealand, Clayton Wagons, Ltd., 570
  • - Retrueing Railway Carriage Wheels--see Machine Tools
  • - Special Railway Saloon for South Africa, 467
  • - Submarine Tubular Railway, Proposed, 245 ; (Letter), 295
  • - Switchback Railway at the Paris Exhibition, Sir William Arrol and Co. (Swansea), Ltd., 525
  • British, Colonial and Indian :
  • - Federated Malay States Railways, 83
  • - Great Northern Railway Company (Ireland), New Viaduct at Annaghkilly, 139
  • - Indian Railways in 1923ó24, 352
  • - New Zealand Railways, Report on, 235
  • - Southern Railway, New Single-phase Equipment, General Electric Company, 486
  • Foreign Railways :
  • - Germany, Main-line Electrification, 620, 650
  • - Scandinavia, Main-line Electrification, 98, 156
  • - Spanish Railways, Classification of, 469
  • - Swiss Railway Electrification, E. A. Eborall, 485
  • - Virginian Railway, Electrification, 606

RAILWAY LOCOMOTIVES :

  • General:
  • - Diesel Locomotive Design in Germany, 578
  • - Fifty per Cent. Cut-off Locomotives, Pennsylvania Railroad System, E. C. Poultney, Part I., 509, 550, 575
  • - Garratt Locomotives for South African Railways, Beyer, Peacock and Co., Ltd., 498
  • - Geared Shunting Locomotive, Sentinel Wagon Works, 432, 433, 436
  • - General Organisation of Running Sheds, Running Shed Manager, 260
  • - Locomotive Engineers, 244
  • - Locomotive Valve Travel, 711
  • - Milestones in the Development of the Prime Mover Locomotive, Loughnan Pendred, 223
  • - Motor Generator Locomotives, 22,000-Volt, 334
  • - Narrow-gauge Locomotive for Assam, Andrew Barclay, Sons and Co., Ltd., 168
  • - Road Tests of a Diesel-electric Locomotive, Professor G. Lomonossoff, 249
  • - Shipping Locomotives, 86
  • British, Colonial and Indian :
  • - BRITISH STEAM RAILWAY LOCOMOTIVE FROM 1825-1924, E. L. Ahrons, 2, 34, 66, 94, 124, 150, 178, 206, 232, 258, 288, 316, 344, 370, 398, 424, 452, 478, 506, 534, 562, 590, 616, 642, 670, 698; (Letters), 155, 240, 278, 468, 516, 704
  • -- Period 1825-1827, 2
  • -- Period 1828-1831, 34
  • -- Period 1830-1837, 66, 94
  • -- Period 1837-1841, 124, 150
  • -- Period 1841-1848, 178, 206
  • -- Locomotive Performance to 1845, 232
  • -- Period 1846-1849, 258, 288
  • -- Period 1849-1855, 316, 344, 370, 398
  • -- Period 1855-1859, 424, 452
  • -- Period 1860-1865, 534, 562, 590
  • -- Period 1866-1869, 616, 642
  • -- Period 1870-1875, 670, 698
  • -- Locomotive Performances, Speeds, and Coke Consumption, 1845-1859, 478 Coal Burning in Locomotives, 479
  • -- Locomotives Built by British Firms for Abroad (including those for Colonial and Indian Railways), 506
  • -- Addenda, 372
  • -- Addendum, Dewrance's Liverpool and Manchester Railway, 1841-5, 507
  • -- Details, 453, 454, 642
  • -- Miscellaneous Details of Construction 1846-1855, 399
  • -- For Locomotives Illustrated--see Illustrated Index, Subjects
  • - Exchange Trials--see Locomotive Trials
  • - Locomotive Trials, 492, 627 ; (Erratum), 519 ; (Letters), 516, 651, 652, 688
  • - London and North-Eastern Railway New Locomotives, Mikado (2-8-2), Mr. H. N. Gresley's Design, 715, 717 ; Garratt Locomotive, Beyer, Peacock and Co., Ltd., 715, 716

RAILWAY LOCOMOTIVES (continued):

  • British, Colonial and Indian (continued):
  • - Lytham Derailment, 457
  • - Stockton and Darlington Railway Locomotive, The Magnet, 440
  • Foreign :
  • - Electric Locomotives for Main Lines, Scandinavia, 156
  • - Electric Locomotives for the Norte Railway of Spain, 78, 84
  • - French Locomotive Performances, J. T. Burton Alexander, 153
  • - German Federal Railways, Electric Locomotives, 620, 623, 650, 651
  • - Italian Double-ended Diesel-electric Locomotive, 358
  • - Italian Locomotives at the Grenoble Exhibition, 690
  • - Italian Westinghouse Company's Electric Locomotive, New Type of Link Work on, 690
  • - Loetschberg Railway Large Single-phase Locomotives, 128
  • - Virginian Railway, Triple Electric Locomotive for, 606
  • REGULATORS--see Automatic
  • Reservoirs--see Water Supply
  • Rhine to Rhone Canal, Improvement of the, 291
  • Ribble Navigation, 169
  • Road Bridges, Design of, 335
  • Road Construction in New Zealand, 552, 553
  • Road Sweeper, Sprinkler, and Dust' Collector, Combined, Karrier Motors, Ltd., 441 ; (Correction), 504
  • Roads in Devonshire, Andrew Warren, 104
  • Roads, Wood-paved, Effect of Camber on, James Garvie, 570
  • Roadless Half-track Vehicle, Vulcan Motor and Engineering Company, Limited, 572, 574
  • Roller Bearings--see Anti-friction
  • Ropeways, Steep, in South Wales, R. White and Sons, 514 (Two-page Supplement, May 8th, 1925)
  • Rosenhain, Dr. W., Atomic Structure of Metals and Alloys, 293
  • Rosenhain, Dr. W., and Mr. A. C. Sturney, Flow and Rupture during Cutting, 126
  • Russell, Dr., Address, 76, 79
  • Rutherford, Sir Ernest, The Counting of Atoms, Studies of Atomic Nuclei, 278, 331, 362, 380
  • Ryves, Reginald, on Design for a Cellular Gravity Dam, 279
  • Ryves, Reginald, on Indian Monsoons and Floods in 1924, 290

S

  • SAINT Paul's Cathedral : Its Structure, Defects and Repair, William Harvey, 129
  • Salaries of Engineers, 114
  • Sankey, Captain H. Riall, James Forrest Lecture on Heavy Oil Engines, Large Engines of the Self-ignition Type, 508
  • Sao Paulo, New Water and Drainage Projects for, 237
  • Scoble, Dr. W. A., Report of Wire Ropes Research Committee, 128
  • Shannon Power Scheme, Sir John Purser Griffith, 132, 575
  • Sharr, Francis J., Method of Increasing Workshop Efficiency, 513 ; (Letter), 569
  • Shears--see Machine Tools
  • Shifting a Bridge in Vienna, 429

SHIPS AND SHIPBUILDING :

  • General:
  • - Efficiency of the Screw Propeller, Suggested Method of Increasing, Walter Pollock, 402, 444 ; (Letter), 468
  • - Evolution of the Steamship, Engineer- Captain Edgar C. Smith, 104
  • - Fuel Consumptions of Steam and Oil-engined Vessels, Sterry B. Freeman, 136
  • - Germany's Mercantile Fleet, 308
  • - H.M.S. Triumph and her Cylinder Liner, Engineer-Captain Edgar C. Smith, 478
  • - Japan's Contribution to Naval Architecture, Professor F. P. Purvis, 401
  • - Lloyd's Register :
  • -- Annual Summary, 116
  • -- Quarterly Shipbuilding Returns, 46, 405
  • - Marine Oil Engine Progress, 191
  • - Marine Oil Engine Trials Committee, 346, 355, 403
  • - Marine and Small Craft Exhibits at the Agricultural Hall, 326

SHIPS AND SHIPBUILDING (continued):

  • General {continued):
  • - Model Experiments with Anti-rolling Tanks, H. J. R. Biles, 429
  • - Papers, Other, Read before the Institution of Naval Architects--see Associations, andc.
  • - Propeller Jet Marine Propulsion, Edmund S. G. Rees, 494
  • - Propulsive Performance of the Corrugated Ship, E. V. Telfer and A. H. Haver, 430
  • - Righting a Scuttled Destroyer, 434
  • - Shipbuilding in Germany, 356
  • - Shipyard Labour Conditions, British and Foreign, E. T. Good, 660
  • - Stability and Seaworthiness, G. Frodsham Holt, 430
  • - State of British Shipbuilding, 301
  • - Stresses on Rectangular Plates, Professor C. E. Inglis, 429
  • - Tonnage Legislation, E. Blocksidge, 430
  • - Trading Conditions and Intermediate Passenger Vessels, W. G. Cleghorn, 430
  • - Wake Propeller Coefficients, Admiral D. W. Taylor, 402
  • British Navy :
  • - Australian Naval Defence, 383
  • - New Battleships, 49
  • Naval Matters :
  • - Experiments on H.M.S. Wolf, Analysis of Sir John Biles' Paper on, G. H% Hoffmann, 401
  • - Naval Shipbuilding Requirements, 547
  • - Navy Estimates, 329
  • - Warship Launchings in 1925, 662
  • Foreign Navies :
  • - Dutch Torpedo-boat Destroyers, New, 632
  • - Italian Scouts, New, The Leone, Pantera, Tigre, 456, 600, 604
  • - Salving the French Battleship Liberte, 487
  • - Siamese Gunboat Ratanakosindr, Sir W. G. Armstrong, Whitworth and Co., Ltd., 521
  • - Swedish Navy, Destroyers Nils Ehrenskold and O. H. Nordenskjold, 685
  • - United States High-speed Cruiser Marblehead, 358
  • Mercantile and Miscellaneous Vessels :
  • - Aorangi, Union Steamship Company's Motor Liner, Fairfield Shipbuilding and Engineering Company, Ltd., 6, 16, 23, 42, 48, 71, 72, 106, 110, 111 (Supplement, January 2nd, 1925) (Two-page Supplement, January 16th, 1925)
  • - Beldis, Motor Ship, with a Cargo of Locomotives, 86
  • - Bintang, Steamship, Conversion of, L. J. Le Mesurier, 380
  • - Italian Motor Liners, Largest in the World, 680
  • - Latvian Icebreaker Krisjanis Valdemars, Wm. Beardmore and Co., Ltd., 686
  • - Launch of the Italian Liner, Conte Biancamono, 497
  • - Oronsay, Twin-screw Geared Turbine Orient Liner, John Brown and Co., Ltd., 185, 190, 212, 213
  • - Raby Castle, Single-screw Motor Ship, Lancashire Shipping Company, Ltd., 458
  • - Ship's Motor Lifeboat with Wireless Equipment, 160 ; (Letter), 188
  • - Sycamore and Dolius Trials, 346, 355, 403 ; (Letter), 485
  • - Thames Motor Tug Sparteolus, A. H. Green and Co., Ltd., 326
  • - Twin-screw Ferry Boat Kathleen, John I. Thornycroft, Ltd., 662
  • SHOVEL, Mechanical, for Subway Work, Bucyrus Company, 633
  • Signalling, Automatic--see Railways
  • Sillimanite in the Glass Industry, Two Papers on, 273
  • Simpkin, N., Lecture on Low-temperature Carbonisation, 487
  • Sixty Years Ago, 27, 46, 85, 114, 136, 155, 188, 219, 245, 278, 295, 331, 360, 380, 411, 431, 460, 488, 521, 544, 567, 607, 619, 661, 689, 704 ; (Letters), 76, 468
  • Smith, Dempster, and Arthur Leigh, on Experiments with Lathe Tools on Fine Cuts, andc., 318, 389
  • Smith, Engineer-Captain Edgar C., on Evolution of the Steamship, 104
  • Societies--see Associations
  • SOUTH AFRICAN ENGINEERING NOTES :
  • - 86, 142, 196, 250, 307, 403, 553, 581, 632, 687
  • - African Lake, New, 581
  • - Bwana Mckubwa Copper Mine, 687
  • - Concrete Cooling Towers, 307
  • SOUTH AFRICAN ENGINEERING NOTES (continued) :
  • - Demands for New Railways, 581
  • - Device for Handling Grain, 581
  • - Dutton Road-rail Transport System, 86
  • - Electricity for Durban, 633
  • - Electrification of Railways—see Railway
  • - Floating Water Wheel, 196
  • - Gas for Johannesburg, 553
  • - German Locomotives for South Africa, 307
  • - Gold Basis, 687
  • - Gold Mine, Another, 687
  • - Gold Output—see Transvaal
  • - Large Mine Fan, 581
  • - Mineral Output in 1924, 581
  • - Mineral Production in South Africa, 143
  • - Mineral Production of the Union, 251
  • - Mining Efficiency, 687
  • - Modified Fairlie Locomotive, 553
  • - Natal Electric Railway, 633
  • - Natal’s Coal Resources, 633
  • - Natal’s Electric Trains, 307
  • - Newcastle Iron and Steel Works, 403
  • - Orders for Locomotive Boilers, 143
  • - Pig Iron from Union Ore, 250
  • - Quarter’s Gold Output, 581
  • - Railway Electrification in South Africa, 86. 196
  • - Rand Gold Industry, 403
  • - Rand Rockbursts Inquiry, 142
  • - Rolling Stock for South Africa, 307
  • - South African Railways, Progress of, 307
  • - Steel Making in South Africa, 307
  • - Transvaal Gold Output, 86, 307
  • - Transvaal Record Gold Output, 196
  • - Union Air Mail Service, 250, 581
  • - Union Irrigation Development, 553
  • - Union Mineral Statistics, 633
  • - Union Orders Go to Germany, 581
  • - Union Railway Budget, 553
  • - Union Railway Deal, 687
  • - Union Steel Industry, 687
  • - U.S.A. Rails for the Union, 581
  • - Vaal River Pumping Plant, 196
  • - What Gold Mines Spend, 553
  • - World’s Greatest Copper Producer, 86
  • SPEED and Weight, 271
  • Spraying Plant, An Improved, A. C. Wells and Co., 58
  • Standardisation of Crane Essentials, Edward G. Fiegehen, 619
  • Standardisation, Industrial, C. le Maistre, 129
  • Stanton, Dr. T. E., and Mr. J. H. Hyde, Forces on a Cutting Tool, 126 ; (Letter), 155
  • Stanton, Dr. T. E., Friction of Piston and Piston Rings, 70 ; (Letter), 240
  • Static Condensers—see Electrical Matters, 543
  • Status of Engineers, 107 ; (Paragraph), 89
  • Steam Engines—see Engines
  • Steam Regeneration : Its Possibilities, C. O. Towler, 592
  • Steam Trap, A Simple, E. Lassen and.Co., 608
  • Steel—see Iron and Steel
  • Stroboscopic Determination of Speeds and Frequencies, G. E. Moore, 209
  • Supersaturation, Professor A. L. Mellanby, 543
  • Switchback—see Railways

T

  • TAFJORD Power Development, 295
  • Tank Gauge, Negretti and Zambra, 470
  • Taylor, H. W., Three-wire Direct-current Distribution Networks, 75
  • Taylor, Major A. M., High-pressure Cables, 108, 115 ; (Letter), 140
  • Technical Education--see Association of Technical Institutions
  • Tee Square, A New, Axene, Ltd., 169
  • Telephones, 164 ; (Letters), 188, 278
  • Telephones, Automatic, 302
  • Telfer, E. V., and A. H. Haver, Propulsive Performance of the Corrugated Ship, 430
  • Thom, A., and J. Small, on Velocity .of Wind in Conical Ducts, 262
  • Thomas, H. A., on Measurement of Mechanical Vibrations, 102
  • Time Element, 438
  • Tinning Compound, Soldo Company, 413
  • Towler, C. O., Steam Regeneration : Its Possibilities, 592
  • Tracey, A. I., Super-tension Cable Dielectrics, 580
  • Trade of the Port of Wellington, N.Z., 635
  • Traffic Delay and Level Crossings, 76
  • Tramway Transport, Vitality of, 718
  • Tripp, G. W., Apprenticeship in the Royal Ordnance Factories, 372
  • Turbine Equipment for Power Station, 321, 328
  • Turbine, Hydraulic, New Type of, Ateliers de Constructions Mecaniques de Vevey, 220
  • Turbine, Internal Combustion, 684
  • Turbine, Internal Combustion, Dr. T. B. Morlev 278
  • Turbines--see also Ships
  • Turner, T. H., Detection of Strain in Mild Steels, 540

U

  • UNEMPLOYMENT Percentages, 601
  • Uniflow Engines--see Engines
  • United States Patents, 714

V

  • VELOCITY of Wind in Conical Ducts, A. Thom and J. Small, 262
  • Viaducts, Railway--see Railways
  • Vibration, 628
  • Vibration in Engine Test Gear, J. Morris, 484
  • Vibrations, Mechanical, Measurement of, H. A. Thomas, 102

W

  • WAGON Motor Workshop, Albion Motor Car Company, Ltd., 496
  • Wagons, 15-Ton Side-tipping, Charles Roberts and Co., Ltd., 85
  • War Office Subsidy 2-Ton Chassis, Vulcan Motor and Engineering Company (1906), Ltd., 378, 379
  • Warren, Andrew, on Roads in Devonshire, 104
  • Water Resources of Canada, 97, 439
  • Water-softening Plant at Burnell and Co.'s Works, Ellesmere Port, 386
  • WATER SUPPLY:
  • - Bombay Water Supply, Tansa Completion - Works, 495
  • - City of Aberdeen, Supply, George Mitchell, 336
  • - Kingston-upon-Hull, New Waterworks for, H3
  • - Littleton - Queen Mary - Reservoir and Works, 672, 682, 705, 710 (Two-page Supplement, June 19th, 1925)
  • - London Water Supply, Some Features of, H. E. Stilgoe, 159
  • - Protection of Underground Water, Report by Advisory Committee, 512
  • - Simla Water Supply, 4200ft. Head Pumping Station, 162, 167 (Two-page Supplement, February 6th, 1925)
  • - Torquay Water Supply, 457
  • WATERLOO Temporary Bridge, Sir Wm. Arrol and Co., Ltd., 686, 701 (Two-page Supplement, June 26th, 1925)
  • Weighing Machine with Special Mechanism, W. and T. Avery, Ltd., 238
  • Welding Problems, ProfessorC. R. Darling, 113
  • Wind--see Velocity
  • Winder--see Coal ; also Electric Matters
  • Wire Chain Making, 239, 276, 292
  • Wire Flattening, 193
  • Wire Ropes Research, Dr. W. A. Scoble, 128
  • WIRELESS TELEGRAPHY AND TELEPHONY
  • - Current Transformer Methods of Producing Small Known Voltages, andc., D. W. Dye, 295
  • - Local Reflection of Wireless Waves from the Upper Atmosphere, E. V. Appleton and A. F. Barnett, 441
  • - London Broadcasting Station, New, British Broadcasting Company's Equipment, 306
  • - Measurement of Frequency and Allied Quantities in Wireless Telegraphy, Colonel K. E. Edgeworth and G. W. N. Cobbold, 295
  • - New Wireless Bill, 217
  • - Ongar and Brentwood Wireless Stations, 596, 597
  • - Resistance in Wireless Circuits, Professor C. R. Fortescue, 265
  • - Seven-valve Supersonic Wireless Receiver, Western Electric Company, 470
  • - Wireless Telegraphy and Signalling Bill, 349
  • WOOD Stave Pipe, 400
  • Wood-working Machines : Universal Wood Worker, Wood-mortising Machine, Wood Moulding Machine and Examples of Work, Thomas Robinson and Son, Ltd., 522
  • Work, Chip and Tool, 126, 135
  • Workshop Efficiency, Method of Increasing, Francis J. Sharr, 513 : (Letter), 569


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Sources of Information


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