Two pin fins are identical, except that the diameter of one of them is twice the diameter

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Two pin fins are identical, except that the diameter of one of them is twice the diameter of the other. For which fin is the (a) fin effectiveness (b) fin efficiency higher? Explain.

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Fundamentals of Thermal-Fluid Sciences

ISBN: 978-0078027680

5th edition

Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala

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Question Posted: Dec 04, 2018 05:25 AM

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Two pin fins are identical, except that the diameter of one of them is twice the diameter

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Fundamentals of Thermal-Fluid Sciences

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