A sphere 21cm in diameter is made of pure copper. The sphere, sitting in a stream...

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A sphere 21cm in diameter is made of pure copper. The sphere, sitting in a stream of cooling fluid at 10°C, and a heat transfer coefficient of 425 W/m2 K is heated by a constant generation of magnitude 4 x 105 W/m3. Using a numerical formulation calculate the temperature (1) at the center (1) 3.5 cm from the center (ii) 7 cm from the center and also on the (iv) on the surface of the sphere. A sphere 21cm in diameter is made of pure copper. The sphere, sitting in a stream of cooling fluid at 10°C, and a heat transfer coefficient of 425 W/m2 K is heated by a constant generation of magnitude 4 x 105 W/m3. Using a numerical formulation calculate the temperature (1) at the center (1) 3.5 cm from the center (ii) 7 cm from the center and also on the (iv) on the surface of the sphere.

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Calculating the Temperature Distribution in a Heated Copper Sphere 1 Define the problem Sphere diameter 21 cm Radius 105 cm Material Pure copper Heat ... View the full answer