Wadhah Hussein Al doori*
Frontiers in Heat and Mass Transfer, Vol.19, pp. 1-9, 2022, DOI:10.5098/hmt.19.8
Abstract Perforated fin forced convection heat transfer is the primary focus of this investigation. The purpose of this research is to see if perforated pin fins can
help with heat transmission in the devices. Each pin's perforation diameter and number of holes are rigorously examined. The Nusselt numbers for
perforated pins are 47 percent higher than those for solid pins, according to the study, and this number raises as the number of holes increases. The
pressure drop is reduced by 19% when perforated pins are used instead of solid pins. Heat transmission in a round-holed pin More >
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