Artificially roughened surface is a comon method to enhance the heat transfer in a flow passage. Energy, exergy and economic analysis of solar air heaters with different roughness geometries have been done. To improve the performance of the solar collector, 4 different types of roughness on the absorber plate have been used. It was found that the most efficient roughness is Discrete V Rib and the least expensive roughness is U-Shape turbulator. NSGA II and TOPSIS algorithms used to select the best roughness geometry.
Shadi,M , Davodabadi Farahani,S and Hajizadeh Aghdam,A . (2020). Energy, Exergy and Economic Analysis of Solar Air Heaters with Different Roughness Geometries. Journal of Solar Energy Research, 5(2), 390-399. doi: 10.22059/jser.2020.297646.1142
MLA
Shadi,M , , Davodabadi Farahani,S , and Hajizadeh Aghdam,A . "Energy, Exergy and Economic Analysis of Solar Air Heaters with Different Roughness Geometries", Journal of Solar Energy Research, 5, 2, 2020, 390-399. doi: 10.22059/jser.2020.297646.1142
HARVARD
Shadi M, Davodabadi Farahani S, Hajizadeh Aghdam A. (2020). 'Energy, Exergy and Economic Analysis of Solar Air Heaters with Different Roughness Geometries', Journal of Solar Energy Research, 5(2), pp. 390-399. doi: 10.22059/jser.2020.297646.1142
CHICAGO
M Shadi, S Davodabadi Farahani and A Hajizadeh Aghdam, "Energy, Exergy and Economic Analysis of Solar Air Heaters with Different Roughness Geometries," Journal of Solar Energy Research, 5 2 (2020): 390-399, doi: 10.22059/jser.2020.297646.1142
VANCOUVER
Shadi M, Davodabadi Farahani S, Hajizadeh Aghdam A. Energy, Exergy and Economic Analysis of Solar Air Heaters with Different Roughness Geometries. JSER. 2020;5(2):390-399. doi: 10.22059/jser.2020.297646.1142
