The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 520
me of the steam, at the con-dition in which it leaves the nozzles. This volume is shown by the re-spective lengths GiHi, G2H2, etc., in Fig. 349; where the stepped curveBC corresponds with the outHne BiCiB2***C4 in Fig. 347, and BDwith the plain adiabatic BiC. For equal stages, areas… … 0 -— V Fig. 349. — Pressure-volume Diagram for a Multistage Turbine. and steam velocity of the stages are increased, the cross area requiredfor steam flow ^\dll be relatively less. The successive enlargements oflotor diameter in a reaction turbine like Fig. 25 are in accord with thisprinciple. *…
Steam-engines · Steam-turbines
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