The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 506
TURBINE PERFORMANCE. 489 is intentionally omitted, because it follows the opposite law of an in-crease of Er with decrease of load: this is due to the extremely lowexhaust pressure, and will receive fuller comment in Art. (h). 100000 STEAMPER Hour … 7000 Fig. 341. — Comparison of an Engine and a Turbine, as to Variation of SteamConsumption with Load. Engine, 42 and 86 by 60 in. duplex compound, rated5000 kw., No. 27 in Table 13, page 268. Turbine, 5000 kw. Zoelly, No. 26 inTable 20. Base is electrical output in kilowatts; ordinate shows total…
Steam-engines · Steam-turbines
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