Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,669 pages of information and 247,074 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.
In the late 19th century, the Yarrow-Schlick-Tweedy balancing system was introduced, and applied to many marine triple- and quadruple-expansion engines.[1]
The system was named after Alfred Yarrow, Ernst Otto Schlick and John Tweedy
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MW1.43