A constant-property, one-dimensional plane slab of width 2L is initially at a uniform temperature. The slab is heated convectively with Bi = 5. Plot the dimensionless surface (x = L) and midplane temperatures (x = 0) in the range 0 < Fo<500. State clearly your definition of the dimensionless temperature. Retain four terms in the series solution employed for 0 < Fo<0.2. Comment on your results. Note: use log scale for the Fo plot to show the details when Fo is small.

A constant-property, one-dimensional plane slab of width 2L is initially at a uniform temperature. The slab is heated convectively with Bi = 5. Plot the dimensionless surface (x = L) and midplane temperatures (x = 0) in the range 0 < Fo<500. State clearly your definition of the dimensionless temperature. Retain four terms in the series solution employed for 0 < Fo<0.2. Comment on your results. Note: use log scale for the Fo plot to show the details when Fo is small.

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.

Chapter8: Natural Convection

Section: Chapter Questions

Problem 8.6P

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