Ludy, Llewellyn V., 1875- [from old catalog], American Technical Society · Chicago, American technical society · leaf 88
op must be subtracted from the cardarea when computing the i.h.p. If the cut-off is kept the same andthe compression made what it should be, the gain in area would bethe area included between the full line and the dotted line plusthe area of the loop. The remedy for this case is to decrease… … Fig. 64. Diagram Showing Early Compression cushioning than high speed engines. The exhaust steam shouldnever be compressed higher than the boiler pressure. If the valve travel is increased, compression is retarded—thatis, decreased—and release occurs sooner. TESTING STEAM ENGINES In the beginning…
Indicators for steam-engines · Steam-engines
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