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Define Fin efficiency and Fin effectiveness. Explain in brief factors affecting fin effectiveness.
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written 7.9 years ago by
teamques10
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Efficiency of fin (ηfin):
The efficiency of a fin is defined as the ratio of the actual heat transfer from the fin to that the heat that would be dissipated if whole surface of the fin is maintained at base temperature.
ηfin=Actual heat transferred by the fin (Qfin)Maximum heat that …
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