Engineering 1924 Jul-Dec: Index: Letters to the Editor

1924.

1924.

1924.

1924.

Note: This is a sub-section of Engineering 1924 Jul-Dec: Index

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LETTER TO THE EDITOR

• ACCIDENTS, Industrial, Statistical Investigation, Industrial Fatigue Research Board. R. E. Roper, 746 ; A. Jude, 810
• Aerodynamics, Flettner Rotor Ship, Principle of. ‘ A. R. Low, 831*
• Aerodynamics, Skin Friction, Theory of. B. G. v.d. Hegge Zynen, 831*
• Aeronautical Engineers, Remuneration of. R. Hazleton, 862
• Aeronautics, Theory of Skin Friction. B. G. v.d. Hegge Zynen, 831*
• Air Compressors, Flow Indicator for Cooling Systems. C. L. Stokoe, 548
• Air Ministry, Remuneration of Engineers. R. Hazleton, 862
• Alternating-Current Rectifier, the Transverter. Major A. M. Taylor, 14
• Apprentices, Dockyard, and the Whitworth Scholarships. See Whitworth
• Australia, Sydney Harbour Bridge, Design of. J. A. Saner, 198

• BEARINGS, Michell, Cold-Rolling Mills. H. T. Newbigin, 769*
• Boiler Firing, Advantages of Pulverised Fuel. L. Harvey, 198
• Boiler Trials, Standardisation of Testing Methods. ” Thermal,” 101; D. Brownlie, 102
• Bridges, London, Timber Foundations, Decay of. J. V. Shaw, 676
• Bridge, Sydney Harbour, Design of. J. A. Saner, 198
• Bridge, Waterloo, Proposed Reconstruction. W. H. Thorpe, 102
• Bridge, Waterloo, Timber Foundations, Decay of. J. V. Shaw, 676
• Brinell Hardness Tests, Rapid Evaluation of Numbers. R. C. Gale, 486
• Burmese Iron Wood, Resistance to Teredo. A. L. Howard, 548

• CABLES, Electric, Maximum Potential Gra¬dients. Major A. M. Taylor, 142. See Erratum, 198
• Canada, Fuel Resources. B. F. Haanel, 102
• Canada, Supply of Silica Sand. G. G. Ommanney, 334
• Cavitation in United States Warships. W. Sisson, 769
• Celluloid Models, Optical Determination of Stresses. See Optical
• Class Warfare, Futility of. R. E. Crompton, 746
• Clay, London, Properties of. Prof. E. R. Matthews, 676
• Cleaning Water Mains, Advantages of Victaulic Joints. F. M. Wright, for the Victaulic Co., Ltd., 14
• Clearance Volume, Engine Cylinders, Determination of. P. H. Schweitzer. 101*
• Coal. Pulverised. See Pulverised Fuel
• Cold-Rolling Mills. Michell Bearings for.H. T. Newbigin, for Michell Bearings, Ltd., 769*
• Colleges, Technical, Training of Teachers. W. Booth, 166
• Cooling Systems. Water, Monitor Flow Indi¬cator. C. L. Stokoe, 548
• Costs, Technical and Estimates. A. Miller, 582. See 433
• Cylinders, Engine, Determination of Clearance Volume. P. H. Schweitzer, 101*

• DEGREES, Engineering. London University. “ Practice and Theory,” 831
• Discs, Rotating. Conical Profile, Stresses in. E. Honegger. 486
• Dissociation in Gaseous Explosions. See Un¬dines, Gas, Missing Pressure and. Heat Losses
• Dockyard Apprentices and the Whitworth Scholarships. See Whitworth
• Draughtsman. Locomotive, Salary and Status. Experto Crede. 769
• Dust, Electrical Precipitation. O. Lodge, 676

• EDUCATION, London University Degrees in Engineering. “ Practice and Theory,” 831
• Education. Training of Engineering Teachers. W. Booth, 166
• Education, Whitworth Scholarships. See Whitworth
• Electric Cables, Maximum Potential Gradients. Major A. M. Taylor. 112. See Erratum, 198
• Electric Transverter for High-Tension, Direct- Current Power Transmission. Major A. M. Taylor, 14
• Electrical Precipitation, Smoke and Fumes. O. Lodge, 676
• Engine and Boiler Trials, Standardisation. “ Thermal?” 101 ; D. Brownlie, 102
• Engines, Gas, Missing Pressure and Heat Losses. W. T. David, 641, 746 ; D. R. Pye, 704
• Engines, Internal-Combustion, Determination of Clearance Volume. P. H. Schweitzer, 101*
• Engines, Internal-Combustion, Flow Indicator for Cooling Systems. C. L. Stokoe, 548
• Engines, Internal-Combustion, Indicator Con¬nections. J. Okill, 424
• Engines, Steam. Determination of Clearance Volume. P. H. Schweitzer, 101*
• Engineering Degrees, London University. “ Practice and Theory,” 831
• Engineering Education and the Whitworth Scholarships. See Whitworth
• Engineering Teachers, Training of. W. Booth, 166
• Engineers, Remuneration of. Experto Crede, 769 ; R. Hazleton, 862
• Erste-Brunner Steam Turbine, Efficiency of. O. Wiberg, 142
• Estimates and Technical Costs. A. Miller, 582. See 433
• Explosions, Gaseous, Missing Pressure and Heat Losses in. See Engines, Gas

• FACTORY Accidents. See Accidents
• Fatigue, Industrial, Research Board. Statistical
• Investigation of Industrial Accidents. See Accidents
• Flettner Rotor Ship. A. R. Low. 831*
• Flow Indicator, Water-Cooling Systems. C. L. Stokoe, 548
• Foundations, Timber, London Bridges, Decay of. J. V. Shaw, 676
• Friction, Skin, in Aeronautics, Theory of. B. G. v.d. Hegge Zynen, 831*
• Fuel, Pulverised. See Pulverised Fuel
• Fuel Resources of Canada. B. F. Haanel, 102
• Fumes, Electrical Precipitation. O. Lodge, 676
• Furnaces. Industrial, Advantages of Pul¬verised Fuel. L. Harvey, 198

• GAS ENGINES. See Engines, Gas
• Gaseous Explosions, Missing Pressure and Heat Losses in. See Engines, Gas
• Government-Trained Students and the Whit¬worth Scholarships. See Whitworth
• Grove Road Power Station, Tests of Turbo
• Generator. F. Samuelson, for the British Thomson-Houston Co., Ltd.. 704
• Gunboats, Shallow-Draught, Yarrow. “ An Old Mud Darker,” 486

• HARDNESS TESTS, Brinell, Rapid Evalua¬tion of Numbers. R. C. Gale, 486
• Heat Engines. See Engines
• Heat Losses in Gas Engines. See Engines, Gas
• Heat Treatment, Steel, Calculation of Quench¬ing Stresses. T. McL. Jasper, 641
• INDICATOR Connections, Internal-Combus¬tion Engines. J. Okill, 424
• Indicator Diagrams, Determination of Clear¬ance Volume from. P. H. Schweitzer, 101*
• Industrial Accidents. See Accidents Industrial Fatigue Research Board, Statistical
• Investigation of industrial Accidents. See Accidents
• Internal-Combustion Engines. See Engines Iron Manufacture, Early, Osmunds. H. Littlehales, 486*
• Iron Wood. Burmese, Resistance to Teredo. A. L. Howard, 548
• LABOUR, Class Warfare, Futility of. R. E. Crompton, 746
• Labour Costs, Manufacturing Work, Apportion¬ment. A. Miller, 582. See 433
• Labour, Industrial Accidents. See Accidents
• Labour, Industrial Fatigue Research Board,
• Statistical Investigation of Industrial Acci¬dents. See J-ccwfente
• Light, Polarised, Stress Determination by. See Optical
• Ljungstrom Steam Turbine, Comparisons with Erste-Brunner Turbine. (). Wiberg, 142
• Locomotive Draughtsman, Salary and Status.Experto Crede, 769
• London Bridges, Timber Foundations, Decay of. J. V. Shaw, 676

London Clay, Properties of. Prof. E. R. Matthews,‘676

• London University Degrees in Engineering. “ Practice and Theory,” 831
• Luton Corporation, Stal-Ljungstrom Turbo Generator, Tests. O. Wiberg, 142

• MAINS, Water, Cleaning of, Advantages of Victualic Pipe Joints. F. M. Wright, for the Victaulic Co., Ltd., 14
• Manufacturing Work, Apportionment of Labour Costs. A. Miller, 582. See 433
• Marine Propellers, United States Warships, Cavitation with. W. Sisson, 769
• Materials, Stresses in, Optical Determination. See Optical <
• Metallurgy, Osmunds, EarlyLron Manufacture. H. Littlehales, 486*
• Metallurgy, Quenching Stresses, Calculation of. T. McL. Jasper, 641
• Michell Bearings, Cold-Rolling Mills. II. T. Newbigin, 769*
• Monitor Flow Indicator, Water-Cooling Systems. C. L. StokOe, 548

• NAVY, United States, Scouts and Destroyers, Extent of Cavitation. W. Sisson, 769

• OPTICAL Determination of Stresses. E. G. Coker, 462, 769 ; T. McL. Jasper, 704
• Osmunds, Early Iron Manufacture. H. Little¬hales, 486*
• PATENT Applications, Examiners’ Searches. “L. R.,” 462
• Pipe Joints, Victaulic, and Cleaning of Water Mains. F. M. Wright, for the Victaulic Co., Ltd., 14
• Polarised Light, Stress Determination by. See Optical
• Power Station, Electric, Grove-road, London, Tests of Turbo Generator. F. Samuelson, for British Thomson-Houston Co., Ltd., 704
• Power Station, Luton Corporation, Tests of Stal-Ljungstrom Turbo Generator. O. Wiberg, 142
• Power Transmission, High-Tension, Direct- Current, Transverter for. Major A. M. Taylor, 14
• Precipitation, Electrical, Smoke aud Fumes. O. Lodge, 676
• Propellers, Marine, United States Warships, Cavitation with. W. Sisson, 769
• Pulverised Fuel Progress and Advantages. L. Harvey, 198

• QUENCHING Stresses, Steel, Calculation of. T. McL. Jasper, 641

• RADIATION Losses, Gas Engines. See Engines, Gas.
• Rectifier, Alternating Current, the Trans¬verter. Major A. M. Taylor, 14
• Remuneration of Technical Men. Experto Crede, 769; R. Hazleton, 862
• Research Board, Industrial Fatigue, Statis¬tical Investigation of Industrial Accidents. See Accidents
• River Vessels, Shallow-Draught, Yarrow. “ An Old Mud Larker,” 486
• Rolling Mills, Cold, Michell Bearings for. H. T. Newbigin, for Michell Bearings, Ltd., 769
• Rotating Discs, Conical Profile, Stresses in. E. Honegger, 486
• Rotor Ship, Flettner, Principle of. A. R. Low, 831*

• SAND, Silica, Canadian Supply. G. G. Ommanney, 334
• Scholarships, Whitworth. See Whitworth
• Shallow-Draught River Vessels, Yarrow. “ An Old Mud Larker,” 486
• Ship, Rotor, Flettner, Principle of. A. R. Low, 831*
• Silica Sand, Canadian Supply. G. G. Om¬manney, 334
• Skin Friction, Aeronautics, Theory of. B. G. v.d. Heggc Zynen, 831*
• Smoke, Electrical Precipitation. O. Lodge, 676
• Socialism and Class Warfare Talk. R. E. Crompton, 746
• Stal-Ljungstrom Turbo-Generator, Luton Cor¬poration, Trials. O. Wiberg, 142
• Standardisation of Boiler Testing, “ Thermal,” 101 ; D. Brownlie, 102
• Steam Engines. See Engines
• Steam Turbines. See Turbins
• Steamers, Shallow - Draught, Yarrow. “ An Old Mud Larker,” 486
• Steel, Quenching Stresses, Calculation of. T. McL. Jasper, 641
• Stresses, Optical Determination. See Optical Stresses, Quenching, in Steel, Calculation of.
• T. McL. Jasper. 641
• Stresses, Rotating Discs, Conical Profile. E. Honnegger, 486
• Sydney Harbour Bridge, Design of. A. J. Saner, 198*

• TEACHERS, Engineering, Training of. W. Booth, 166
• Technical Colleges, Training of Teachers. W. Booth, 166
• Technical Costs and Estimates. A. Miller, 582. See 433
• Technical Men, Remuneration of. Experto C'rede, 769; R. Hazleton, 862
• Teredo, Resistance of Burmese Iron Wood. A. L. Howard, 548
• Tests, Boiler, Standardisation of, “ Thermal,’* 101 ; D. Brownlie, 102
• Tests, Hardness, Brinell, Rapid Evaluation of Numbers. R. C. Gale, 486
• Tests, Stal-Ljungstrom Turbo-Generator, Luton Corporation. O. Wiberg, 142
• Tests, 15,000 kw. Turbo-Generator, Grove Road Power Station. F. Samuelson, for the British Thomson-Houston Co., Ltd.. 704
• Thermodynamics, Gas Engines, Missing Pres¬sure and Heat Losses. See Engines, Gas
• Timber, Burmese, Resistance to Teredo. A. L. Howard, 548
• Timber Foundations, London Bridges, Decay of. J. V. Shaw, 676
• Transverter, High-Tension Direct-Current Power Transmission. Major A. M. Taylor, 14
• Trials, Boiler, Standardisation of Testing Methods. “ Thermal,” 101 ; D. Brownlie, 102
• Trials, Stal-Ljungstrom Turbo-Generator, Luton Corporation. O. Wiberg, 142
• Trials, 15,000 kw. Turbo-Generator, Grove Road Power Station. F. Samuelson, for the British Thomson-Houston Co., Ltd.. 704
• Turbine, Steam, 15,000 kw., B.T.H., Grove Road Power .Station, Tests. F. Samuelson, for British Thomson-Houston Co., Ltd., 704
• Turbines, Steam, Erste-Brunncr and Ljung- strom, Comparisons. O. Wiberg, 142
• Turbines, Steam, Rotating Discs, Conical Profile, Stresses in. E. Honegger, 486
• Turbo-Generator, 15,000 kw. B.T.H., Grove Road Power Station, Tests. F. SamueLson. for British Thomson-Houston Co., Ltd., 704
• Turbo-Generator, Stal-Ljungstrom, Luton Corporation, Tests. O. Wiberg, 142

• UNITED STATES Warships, Cavitation with. W. Sisson, 769
• University of London, Degrees in Engineering. “ Practice and Theory,” 831

• V1CTAULIC Pipe Joints and Cleaning of Water Mains. F. M. Wright, for the Vic- taulic Co., Ltd., 14

• WARSHIPS, United States, Cavitation in. W. Sisson, 769
• Water-Cooling Systems, Monitor Flow Indi¬cator. C. L. Stokoe, 548
• Water Mains, Cleaning, Advantages of Yic- taulic Joints. F. M. Wright, for the Vic- taulic Co., Ltd., 14
• Waterloo Bridge, Proposed Reconstruction. W. H. Thorpe, 102
• Waterloo Bridge, Timber Foundations, Decay of. J. V. Shaw. 676
• Whitworth Scholarships and Dockyard Appren¬tices. A. I). Ottewell, 746: M.I.Mech.E., 770 ; G. Ashworth, 770: W. J. Thomas, 770; J. H. Macdonald, 810 ; A. H. Couzcns, 810 ; Fitter, 831 ; Not a B.Sc., 831 ; F. G. Steed, 861
• Wood, Burmese, Resistance to Teredo. A. L. Howard, 548
• Works Management. Technical Costs and Estimates, A. Miller, 582. See 433
• Workshop Accidents. See Accidents

• XYLONITE Models, Optical Determination of Stress. See Optical

• YARROW Shallow-Draught River Vessels. “ An Old Mud Larker,” 486