2. Consider laminar fully-developed flow through two smooth isothermal tubes. One tube has circular cross-section the other has square cross-section. The cross-sectional area is the same for both tubes. 1.088h square- Show that the convection coefficient in these two flows are related as heircular Assume that the fluid properties are the same.

2. Consider laminar fully-developed flow through two smooth isothermal tubes. One tube has circular cross-section the other has square cross-section. The cross-sectional area is the same for both tubes. 1.088h square- Show that the convection coefficient in these two flows are related as heircular Assume that the fluid properties are the same.

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 7.41P

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