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Mathematics 12 Online
OpenStudy (anonymous):

A pin fin of uniform, cross-sectional area is fabricated of aluminum alloy (k=10w/mk). The fin diameter is d=4mm and the fin is exposed to convective conditions characterized by h=220w/m^2k). It is reported that the fin efficiency is 0.65. Determine the fin length L and the fin effectiveness Ef. Account for tip convection.

OpenStudy (anonymous):

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