The inner surface temperature of a 23 cm thick wall of an oven is 820°C, and the outer surface temperature is 170°C. When kept constant, the heat loss of the furnace is measured as 2450 W/m2 from m2 of the wall. heat of the wall Calculate the transmission coefficient

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
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Chapter2: Steady Heat Conduction
Section: Chapter Questions
Problem 2.60P
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The inner surface temperature of a 23 cm thick wall of an oven is 820°C, and the outer surface temperature is 170°C. When kept constant, the heat loss of the furnace is measured as 2450 W/m2 from m2 of the wall. heat of the wall Calculate the transmission coefficient.

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