A radiation-cooled combustion chamber has an external temperature of 1500 K and operates in space where the
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A radiation-cooled combustion chamber has an external temperature of 1500 K and operates in space where the ambient temperature is 3 K. The emissivity of the outer surface is 0.5. The chamber wall has a thickness and thermal conductivity of 8 mm and 100 W/m-K, respectively. The combustion gases inside have a temperature of 2500 K. Assuming the gases heat the chamber wall only by convection, determine the total heat flux, the inside wall temperature, and the convective heat transfer coefficient.
Related Book For
Thermodynamics An Interactive Approach
ISBN: 978-0130351173
1st edition
Authors: Subrata Bhattacharjee
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