A nuclear reactor with its core constructed of parallel vertical plates 2.25m high and 1.5m wide...
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A nuclear reactor with its core constructed of parallel vertical plates 2.25m high and 1.5m wide has been designed on free convection heating of liquid bismuth. Metallurgical consideration limits the maximum surface temperature of the plate to 975°C and the lowest allowable temperature of bismuth is 325°C. Estimate the maximum possible heat dissipations from both sides of each plate. The appropriate correlation for the convection coefficient is Nu= 0.13 (Gr. Pr) 1/3, Where the different parameter are evaluated as the mean film temperature. Given at t= 650°C, p = 104 kg/m³, cp = 150.7 J/kg- deg, k = 13.02 W/m - deg, u = 3.12 kg/m-hr A nuclear reactor with its core constructed of parallel vertical plates 2.25m high and 1.5m wide has been designed on free convection heating of liquid bismuth. Metallurgical consideration limits the maximum surface temperature of the plate to 975°C and the lowest allowable temperature of bismuth is 325°C. Estimate the maximum possible heat dissipations from both sides of each plate. The appropriate correlation for the convection coefficient is Nu= 0.13 (Gr. Pr) 1/3, Where the different parameter are evaluated as the mean film temperature. Given at t= 650°C, p = 104 kg/m³, cp = 150.7 J/kg- deg, k = 13.02 W/m - deg, u = 3.12 kg/m-hr
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Max temperature T1 975C Min temperature T2 325C Film Temperature Tf 975 325 2 ... View the full answer
Related Book For
Principles of heat transfer
ISBN: 978-0495667704
7th Edition
Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn
Posted Date:
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