The data of Prob. 11.31 correspond to a pump speed of 1200 r/min. (Were you able to
Question:
(a) Estimate the diameter of the impeller [HINT: See Prob. 11.24 for a clue.].
(b) Using your estimate from part (a), calculate the BEP parameters rs Q*, *H, and *P C C C and compare with Eq. (11.27).
(c) For what speed of this pump would the BEP head be 280 ft?
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Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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