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Engineering, 27.07.2020 18:01 junahsisney

Problem 8: A glass plate at 40°C is heated by passing hot air over it with a convection coefficient of 18 W/m2K. If the
temperature change over Imm thickness is not to exceed 5°C to avoid distortion damage, determine the
maximum allowable temperature of the air. Thermal conductivity of the plate material is 1.4 W/mK.

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