The main a satisfactory and allowable work temperature specified by the objective was to optimise the configuration in such a way that manufacturers 1. Determine the fin length L and the fin effectiveness εf. Solved A Pin Fin Of Uniform Cross Sectional Area Is Chegg Com A pin fin of uniform cross-sectional area is fabricated of an aluminum alloy k 160W m -1 K -1. . Determine the fin length L and the fin effectiveness varepsilon_f. A pin fin of uniform cross-sectional area is fabricated of an aluminum alloy k160 WmK. It is reported that the fin efficiency is n. A pin fin of uniform cross-sectional area is fabricated of an aluminum alloy k 160 Wm-K. It is reported that the fin efficiency is f 065. This Demonstration calculates temperature as a function of distance from the base of a fin of uniform cross-sectional area. - Recap of the reasoning behind the general fin equation for heat conduction in extended s...