11.3 If the velocity distribution inside theboundary layer is given byShow thatUxU∞o= sinFINCDf = 1.310 ReHint: Use Von Karman method assumingdP(d²= = 0)dxकास-0.5

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11.3 If the velocity distribution inside th boundary layer is given by Show that Ux uoo

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 5.70P

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Question

11.3 If the velocity distribution inside the
boundary layer is given by
Show that
Ux
U∞o
= sin
FIN
CDf = 1.310 Re
Hint: Use Von Karman method assuming
dP
(d²= = 0)
dx
कास
-0.5

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Step 1: Given data

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Step 2: Application of Von Karman's Momentum Integral

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Step 3: Wall shear stress

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Step 4: coefficient of frictional drag

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