S A long, thin metal plate is hung vertically after a heat treating process. The plate, of width W = 0.2 m, ver- tical dimension of 3 m, and an initial temperature of T. = 320°C, is cooled by atmospheric air of velocity V = 4 m/s and T. = 30°C. Determine the initial rate of heat loss from the plate if the air is in parallel flow over the plate. Account for heat loss from both surfaces of the thin plate. Determine the initial rate of heat loss if the

S A long, thin metal plate is hung vertically after a heat treating process. The plate, of width W = 0.2 m, ver- tical dimension of 3 m, and an initial temperature of T. = 320°C, is cooled by atmospheric air of velocity V = 4 m/s and T. = 30°C. Determine the initial rate of heat loss from the plate if the air is in parallel flow over the plate. Account for heat loss from both surfaces of the thin plate. Determine the initial rate of heat loss if the

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.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.65P

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