Engineering, 20.08.2019 17:10 momo26590

Agrey iron casting has a surface area of 6.5m². it is stripped from the mould when the surface temperature is 400°c. determine the rate at which heat is radiated from the casting if the temperature in the foundry is 30°c and emissivity of the grey cast iron is 0.31

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Agrey iron casting has a surface area of 6.5m². it is stripped from the mould when the surface tempe...