The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 88
stant-pressureexpansion from saturation temperature ^s (plain t in the tables) to exist-ing temperature t) then the easiest way to get the ideal volume v is totake it as v = s -{--{t-Q . (66) This is preferable to the operation R v = -(tj^ 459.6) (67) because, with the usual range of not very great… … // IZZ J2r ■7^ V T 5 3.0 V 3.5 4.0 45 Fig. 41. — Method of Calculating the Specific Volume of Superheated Steam. The scheme of this calculation is represented in Fig. 41. Satu-ration volume s is plotted in curve FG, which is therefore the saturationline, and the ideal volume s in curve HK. At 150…
Steam-engines · Steam-turbines
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