Consider the thick slab of copper in Example 5.10 which is initially at a uniform temperature of

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Consider the thick slab of copper in Example 5.10 which is initially at a uniform temperature of 20o0 and is suddenly exposed to large surroundings at 1000oC (instead of a prescribed heat flux).

(a) For a surface emissivity of 0.94, calculate the temperatures T(0, 120 s) and T(0.15 m, 1205) using the finite-element software FEHT.

(b) Plot the temperature histories for x = 0. 150, and 600 mm, and explain key features of your results.

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Fundamentals of Heat and Mass Transfer

ISBN: 978-0471457282

6th Edition

Authors: Incropera, Dewitt, Bergman, Lavine

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Question Posted: Sep 27, 2010 11:58 PM

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Consider the thick slab of copper in Example 5.10 which is initially at a uniform temperature of

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Fundamentals of Heat and Mass Transfer

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