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March 1, 2015, 08:53	Radiation model	#1
samdhatkar New Member samir Join Date: Jan 2015 Posts: 1 Rep Power: 0	Hi I am doing cfd analysis of double pass solar air heater.I am using solar load model for the heating of absorber plate .I have given longitude latitude . Experimentally temperature of plate is 50-55 degree but cfd gives only 42 degree . i have given boundary conditions for absorber plate opaque and .94 absorptivity . and other boundary conditions for glass like semi transparent . please help me . why temperature of absorber plate is not increasing ? thank you.

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