Engineering, 02.03.2021 01:10 cheating53

A long cylindrical rod of diameter 200 mm with thermal conductivity of 0.5 W/m. K experiences uniform volumetric heat generation of 24,000 W/m3 . The rod is encapsulated by a circular sleeve having an outer diameter of 400 mm and a thermal conductivity of 4 W/m. K. The outer surface of the sleeve is exposed to cross flow of air at 37OC with a convection coefficient of 25 W/m2 .K. (a) Find the temperature at the interface between the rod and sleeve and on the outer surface. (15 points) (b) What is the temperature at the center of the rod

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A long cylindrical rod of diameter 200 mm with thermal conductivity of 0.5 W/m. K experiences unifor...

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