A short fin is attached to a flat surface temperature T = 40 °C. Determine the fin temperature at 5 cm from the base and the rate of heat loss from the entire fin. Considering that the ambient air temperature Too = 20 °C, convection coefficient h = 50 w/m2.°C, fin conduction coefficient k = 300 W/m.°C, fin dimensions (L = 7cm, W = 5cm, t = 2mm), Perimeter, P = 10 cm. BIR2R 3 T=40 °C X=5 cm L = 7 cm h-50 Too=20 k-300 W = 5 cm = 2mm

A short fin is attached to a flat surface temperature T = 40 °C. Determine the fin temperature at 5 cm from the base and the rate of heat loss from the entire fin. Considering that the ambient air temperature Too = 20 °C, convection coefficient h = 50 w/m2.°C, fin conduction coefficient k = 300 W/m.°C, fin dimensions (L = 7cm, W = 5cm, t = 2mm), Perimeter, P = 10 cm. BIR2R 3 T=40 °C X=5 cm L = 7 cm h-50 Too=20 k-300 W = 5 cm = 2mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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