The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 452
6, thearea ratio a/ao is 2.072, so that the mouth area should be 0.25 X 2.072 = 0.518sq. in. To the area ratio 2.072 corresponds a diameter ratio of only V2.072= 1.44. Again by Table 6, the velocity is 2755; and this in Eq. (214), with W fromthe last problem, makes 0.4261 X 275532.16 36.501b. =R.…
Steam-engines · Steam-turbines
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