A one-dimensional plane wall of thickness 2L = 100 mm experiences uniform thermal energy generation of q

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A one-dimensional plane wall of thickness 2L = 100 mm experiences uniform thermal energy generation of q = 1000 W/mand is convectively cooled at x = ± 50 mm by an ambient fluid characterized by T∞ = 20°C. If the steady-state temperature distribution within the wall is T(x) = a(L2 – x2) + b where a = 10°C/m2 and b = 30°C, what is the thermal conductivity of the wall? What is the value of the convection heat transfer coefficient, h? 

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Fundamentals Of Heat And Mass Transfer

ISBN: 9780470501979

7th Edition

Authors: Theodore L. Bergman, Adrienne S. Lavine, Frank P. Incropera, David P. DeWitt

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