The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 276
re substituted in the equation piVi = P2V2, the valueof n is found to be 1.26 for a curve which will pass through these § 27 m EXAMPLES OF PERFORMANCE 261 points; while for a true adiabatic n would be a little over 1.3 — see§ 14(e). This marked change in the form of expansion exerts quite an… … __.^ B Sat. ,-. ;i?...„.-„../- CuFt. Fig. 139. — Compound Engine with Highly Superheated Steam. Horizontal, cross-compound, reheater, no jackets; 16 and 28 by 42 in., ratio 3.08, r.p.m. 102; testA with steam superheated 375 deg., test B with saturated steam. D. S. Jacobus,1903, Trans. A. S. M. E.,…
Steam-engines · Steam-turbines
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