Article ID Journal Published Year Pages File Type
9690334 Applied Thermal Engineering 2005 14 Pages PDF
Abstract
It was found that the airside heat transfer coefficient has been about 26 W/m2 K for empty airflow passage of the absorbing tube. By using aluminium wire mesh packing, the heat transfer coefficient increased regularly with increasing number of folds of the wire mesh packing and reached to 240 W/m2 K in the case of 14 folds.
Keywords
Related Topics
Physical Sciences and Engineering Chemical Engineering Fluid Flow and Transfer Processes
Preview
Effect of packing in the airflow passage on the performance of a solar air-heater with conical concentrator
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