Question: Derive an expression for the temperature distribution in a plane wall in which distributed heat sources vary according to the linear relation where w is

Derive an expression for the temperature in a plane wall in which distributed heat sources vary according to the linear relation

where w is a constant and equal to the heat generated per unit volume at the wall temperature Tw. Both sides of the plate are maintained at Tw, and the plate thickness is 2L.

4= qu1+ B(T - Tw)]

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