A spherical furnace has an inside diameter of 6 ft and ar outside diameter of 8 ft. The furnace shell is made of twe different materials, each 6 inches thick. The inner and of section of the shell has a thermal conductivity of 0.10 (BTU/hr-ft?)(*F/ft) and 0.2 (BTU/hr-ft?) (°Fift), respectively. The inside temperature is 2,500°F, while the outside sur is at 150°F. Calculate the heat loss for 24 hours of operation Express vour answer in scientiffic notation

A spherical furnace has an inside diameter of 6 ft and ar outside diameter of 8 ft. The furnace shell is made of twe different materials, each 6 inches thick. The inner and of section of the shell has a thermal conductivity of 0.10 (BTU/hr-ft?)(*F/ft) and 0.2 (BTU/hr-ft?) (°Fift), respectively. The inside temperature is 2,500°F, while the outside sur is at 150°F. Calculate the heat loss for 24 hours of operation Express vour answer in scientiffic notation

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.

Chapter8: Natural Convection

Section: Chapter Questions

Problem 8.26P

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