Engineering, 19.10.2020 18:01 briannabrewer123
Consider a composite wall consisting of two layers (A and B). Both layers have the same thickness of LA=LB=1 m and the identical thermal conductivity kA=kB=1 W/m-K. Layer Bhas a uniform volumetric heat generation rate q=1 W/m^3. The left surface of the composite wall is subject to convection with a convectional heat transfer coefficient h = 1 W/m^2-K and an ambient temperature T[infinity]= 1 K, while there is a surface heat flux of 1W/m2that flows to the left. You may assume 1-D heat transfer, steady state condition, and neglect any thermal contact resistance.
Required:
Sketch the temperature profile in layer A and B below.
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