A pin fin is used as part of a thermal management system for a power electronics system,
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Question:
A pin fin is used as part of a thermal management system for a power electronics system, as shown in the figure. The tip of the fin can be assumed to be adiabatic. The power electronics system operates at steady state and applies a constant heat transfer rate of q = 50 W to the base of the fin. The fin is initially at T_inf. a) Develop a 1-D explicit transient model to analyze the startup and operating behavior of the pin fin. b) Plot the temperature as a function of time for several instances from t =0 to steady state.
Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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