The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 187
Pm. The inclined lines radiating from zero on Fig. 87,marked with numbers which are values of S, come from this formula.The points along the curve SS show steam consumed, the same quan-tity as is plotted in Fig. 86: referred to the scale at the left, they give 172 ACTION OF THE STEAM IN THE ENGINE.… … 0 M.E.R 10 Pm 10 Fig. 87. — Specific Steam Consumption: weight of steam per, cubic foot of pistondisplacement, plotted on mean effective pressure as base. Same engine andtests as in Fig. 86. Tests 1, 8, 15, and 31, indicator diagrams in Fig. 90. Example 29. — Engine 17 by 29f in., rods 2j^ in. head…
Steam-engines · Steam-turbines
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