5. Consider Poiseuille flow through a tube. Use the more general bound- ary condition for slip which includes a secod term due to thermal creep, 3 µR dT 4 p dr to derive an expression for the mass flow rate through the tube in terms of the tube radius, temperature, Knudsen number, and temperature derivative along the x-axis. Assume that the flow is incompressible.

5. Consider Poiseuille flow through a tube. Use the more general bound- ary condition for slip which includes a secod term due to thermal creep, 3 µR dT 4 p dr to derive an expression for the mass flow rate through the tube in terms of the tube radius, temperature, Knudsen number, and temperature derivative along the x-axis. Assume that the flow is incompressible.

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.

Chapter7: Forced Convection Inside Tubes And Ducts

Section: Chapter Questions

Problem 7.35P

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