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A steel thermal diffusivity 000001172 k43 cylinder 10 cm in

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Reference no: EM13631194

A steel (thermal diffusivity 0.00001172, k=43) cylinder 10 cm in diameter and 10 cm long is initially at 300°C. It is immersed in a oil bath that is maintained at 40°C with h=280 W/ m^2*°C.

Find:

(a) Temperature at the center of the solid after two minutes.

(b) Temperature at the center and temperature at the end of the cylinder.

Reference no: EM13631194

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