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Engineering, 24.04.2020 16:02 riptaylorsreputation

A 10-cm thick aluminum plate (rho = 2702 kg/m^3, cp = 903 J/kg·K, k = 237 W/m·K, and α = 97.1 × 10^–6 m^2/s) is being heated in liquid with temperature of 500°C. The aluminum plate has a uniform initial temperature of 25°C. If the convection heat transfer coefficient between the surface and the plate is 4740 W/m^2.K.

Required:
Determine the temperature at the center plane of the aluminum plate after 15 seconds of heating.

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A 10-cm thick aluminum plate (rho = 2702 kg/m^3, cp = 903 J/kg·K, k = 237 W/m·K, and α = 97.1 × 10^–...
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