The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 556
mechanicalefficiency of the apparatus is = 0.151. E = 13,820 Referring forward to Eq. (244), which applies equally well to this case, wefind the limit of efficiency in the entraining operation, with our ratio of masses,to be about 25 per cent, the other 75 per cent of the jet energy being… … Fig. 385. — The Simple Injector. (c) The Injector. — The simplest type of this apparatus is out-lined in Fig. 385, where all structural detail is left out, and only essentialform is shown. Steam from the boiler enters at S, and its admission to 540 SUNDRY STEAM APPLIANCES. [Chap. XI. the nozzle is…
Steam-engines · Steam-turbines
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