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In: Mechanical Engineering

Heat is generated uniformly at a rate of 2x105 W/m3 in a wall of thermal conductivity...

Heat is generated uniformly at a rate of 2x105 W/m3 in a wall of thermal
conductivity 25W/m K and thickness 60 mm. The wall is exposed to convection
on both sides, with a fluid temperature of 30C and h = 50W/m2 K
on the left side, a fluid temperature of 15C and h = 12 W/m2 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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