The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 427
taneous indicator diagrams are given at II. For the head end, the twot\^es of diagram agree very well in proportions, the short vertical linesshowing where cut-off takes place. These are first located on II, thentransferred to I with due regard to the difference in length of the dia-gram. The… … Fig. 274. — Indicator Diagrams from the Engine in Fig. 267. a sharp and usually rather early cut-off, release deferred till near theend of the stroke, and a compression curve which begins late but risesrapidly on account of the small clearance. At III is shown whathappens when the boiler pressure…
Steam-engines · Steam-turbines
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