Elementary lessons in steam machinery and the marine steam engine, with a short description of the construction of a battleship (1893)
Langmaid, Joseph, Gaisford, H · London, New York : Macmillan · leaf 179
ibed. This pressure causes air to rush rapidly into the furnaces:a much quicker combustion of coal results, with a correspondingincrease in the generation of steam, revolution of engines, andspeed of ship. In some ships, the power developed when under forceddraught exceeds that under natural… … Fig. 74.—Method of Measubing Foeced Diiaught. (Page 158.)
Steam-engines · Marine engines
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