2) A composite wall of two layora In parallel as shown In figure has the rate of heat transfer 2 kW/m?. The thermal resistance R1 = 0.6 KW and R2 = 0.4 KW. The Initial temperature T1 Is at 1000 K. What is the temperature T2 of the other surface?

2) A composite wall of two layora In parallel as shown In figure has the rate of heat transfer 2 kW/m?. The thermal resistance R1 = 0.6 KW and R2 = 0.4 KW. The Initial temperature T1 Is at 1000 K. What is the temperature T2 of the other surface?

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter2: Steady Heat Conduction

Section: Chapter Questions

Problem 2.18P: Estimate the rate of heat loss per unit length from a 5-cm ID, 6-cm OD steel pipe covered with...

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2) A composite wall of two layora in parallel as shown In figure has the rate of heat transfer 2 kW/m?. The
thermal resistance R1 = 0.6 KW and R2 = 0.4 KAW. The Intial temperature T1 ls at 1000 K. What is the
temperature T2 of the other surface?
R1
T1
T2
Heat Flow
R2

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