What is the hydraulic diameter? Where is it used? Distinguish between Biot number and Nusselt number. ‘What is thermal diffusivity? Explain its importance in heat conduction problems. What is the hydraulic diameter? Where is it used?Distinguish between Biot number and Nusselt number.What is thermal diffusivity? Explain its importance in heat conduction problems.

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What is the hydraulic diameter? Where is it used?

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 7.40P

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