chayaharroch03
chayaharroch03
26.07.2019 • 
Engineering

Heat is generated uniformly at a rate of 2 × 105 w/m^3 in a wall of thermal conductivity 25 w/m · k and thickness 60 mm. the wall is exposed to convection on both sides, with a fluid temperature of 30°c and h = 50 w/m2 · k on the left side, a fluid temperature of 15°c and h = 12 w/m^2 · k on the right side. (a) determine surface temperature on each side of the wall, and (b) the maximum temperature in the wall.

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