Introduction to Heat Transfer
Introduction to Heat Transfer
6th Edition
ISBN: 9780470501962
Author: Frank P. Incropera, David P. DeWitt, Theodore L. Bergman, Adrienne S. Lavine
Publisher: Wiley, John & Sons, Incorporated
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Chapter 3, Problem 3.141P

An electrical cable, experiencing uniform volumetric generation q ˙ , is half buried in an insulating material while the upper surface is exposed to a convection process T , h .

Chapter 3, Problem 3.141P, An electrical cable, experiencing uniform volumetric generation q, is half buried in an insulating

(a) Derive the explicit, finite-difference equations for an interior node (m, n ), the center node m = 0 , and the outer surface nodes (M, n ) for the convection and insulated boundaries.

(b) Obtain the stability criterion for each of the finite-difference equations. Identify the most restrictive criterion.

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Chapter 3 Solutions

Introduction to Heat Transfer

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