Creighton, William Henry Paul, 1859- · New York, J. Wiley & sons; [etc., etc.] · leaf 337
d low-pressure cylinders of across-compound engine, gage pressure at the boiler, 150 pounds;total ratio of expansion, 16; ratio of low-pressure cylinder area tothat of the high, 4 to 1; assumed diagram factor derived fromengines of about the same power and of the same general design,83%; back… … Pressure in Condenser Fig. 1G2. MULTIPLE-EXPANSION ENGINES. 317 Expected mean effective pressure j 165 (1+log, 16) 1 QQ= i r-^— 1 }■ .83 = 31 Ao pounds. For cards, see Fig. 111. 31.45 X 3.5 X.4X240 innn ^nrr „., nnn = 1000. .. A = 12o0 or d = 40. oo,UUU The diameter of the high-pressure cylinder is…
Steam-engines · Heat-engines
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