I have a 2m diameter rod that is 15m long. I will be putting it underground by 3 meters. The rod has a heat rate of 3.6kW and a surface temperature of 112 degrees celsius. The floor above has a thermal conductivity of 2.7 w/m/k. Find the temperature of the floor above

I have a 2m diameter rod that is 15m long. I will be putting it underground by 3 meters. The rod has a heat rate of 3.6kW and a surface temperature of 112 degrees celsius. The floor above has a thermal conductivity of 2.7 w/m/k. Find the temperature of the floor above

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 2.25P: Show that the rate of heat conduction per unit length through a long, hollow cylinder of inner...

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Question

I have a 2m diameter rod that is 15m long. I
will be putting it underground by 3 meters.
The rod has a heat rate of 3.6kW and a
surface temperature of 112 degrees celsius.
The floor above has a thermal conductivity
of 2.7 w/m/k.
Find the temperature of the floor above

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