In a room at 30°C having a thin square plate of 0.6 m x 0.6m. One side of the plate is maintained at a temperature of 90 °C while the other side is insulated as shown in the figure. Determine the rate of heat transfer from the plate by natural convection if the plate is (a)vertical (b) horizontal with hot surface facing up.
In a room at 30°C having a thin square plate of 0.6 m x 0.6m. One side of the plate is maintained at a temperature of 90 °C while the other side is insulated as shown in the figure. Determine the rate of heat transfer from the plate by natural convection if the plate is (a)vertical (b) horizontal with hot surface facing up.
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.
Chapter1: Basic Modes Of Heat Transfer
Section: Chapter Questions
Problem 1.48P: A horizontal, 3-mm-thick flat-copper plate, 1-m long and 0.5-m wide, is exposed in air at 27C to...
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