The Power (P) required to drive the pump depends upon the diameter (D), the angular velocity (@), the discharge (Q), and the fluid density (p). Drive expression for (P) by dimensional analysis. Ans. P= o p D° .)

The Power (P) required to drive the pump depends upon the diameter (D), the angular velocity (@), the discharge (Q), and the fluid density (p). Drive expression for (P) by dimensional analysis. Ans. P= o p D° .)

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.8P

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Question

The Power (P) required to drive the pump depends upon the diameter (D), the
angular velocity (@), the discharge (Q), and the fluid density (p). Drive expression for
(P) by dimensional analysis.
Ans. P= w p D°

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