Characterization of heat transfer enhancement and frictional losses in a two-pass square duct featuring unique combinations of rib turbulators and cylindrical dimples
刊名:International Journal of Heat and Mass Transfer
出版年:2017
出版时间:March 2017
年:2017
卷:106
期:Complete
页码:629-647
全文大小:7993 K
卷排序:106
文摘
Nusselt number contours presented for one representative Reynolds number. Rib–dimpled compound channels resulted in higher heat transfer enhancements. Thermal hydraulic performances reported and compared. Heat transfer correlations reported for full Reynolds number range.