A spherical tank,the innerdiameter 50 cm and ismaintained at temperature of50c,the outer diameter=1m,andthe outer temperatureWith k=204.23c1)Calculate therate of heattransfer.2)if the tank covered by a 120mm layer of an insulation withk=0.16, calculate the rate ofheat transfer.49 à 10:04

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A spherical tank,the inner diameter 50 cm and is maintained at temperature of 50c,the outer diameter=1m,and the outer temperature 23c With k=204. 1)Calculate therate of heat transfer. 2)if the tank covered by a 120 mm layer of an insulation with k=0.16, calculate the rate of heat transfer. 49 10:04

A spherical tank,the inner diameter 50 cm and is maintained at temperature of 50c,the outer diameter=1m,and the outer temperature 23c With k=204. 1)Calculate therate of heat transfer. 2)if the tank covered by a 120 mm layer of an insulation with k=0.16, calculate the rate of heat transfer. 49 10:04

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.

Chapter3: Transient Heat Conduction

Section: Chapter Questions

Problem 3.10P: 3.10 A spherical shell satellite (3-m-OD, 1.25-cm-thick stainless steel walls) re-enters the...

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Question

A spherical tank,the inner
diameter 50 cm and is
maintained at temperature of
50c,the outer diameter=1m,and
the outer temperature
With k=204.
23c
1)Calculate therate of heat
transfer.
2)if the tank covered by a 120
mm layer of an insulation with
k=0.16, calculate the rate of
heat transfer.
49 à 10:04

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