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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
A steady-state, finite-difference analysis has been performed on a cylindrical fin with a diameter of 12 mm and a thermal conductivity of 15 W/m ∙ K. The convection process is characterized by a fluid temperature of 25°C and a heat transfer coefficient of 25 W/m2 ∙ K.
Â

(a) The temperatures for the first three nodes, separated by a spatial increment of x = 10 mm, are given in the sketch. Determine the fin heat rate.
(b) Determine the temperature at node 3, T3.
Â
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