Redo problem P.6.4 assuming that there is no forced convection, i.e., all of the heat transfer is
Question:
Redo problem P.6.4 assuming that there is no forced convection, i.e., all of the heat transfer is by natural convection.
Data From Problem P.6.4:
A 10-volt (DC) electrical potential difference is applied to a 1 m long
× 1 mm diameter nichrome (80% Ni, 20% Cr) wire. The wire is suspended horizontally in air at 20°C which flows across the wire at a velocity of 5 m/s. Determine the steady-state surface temperature of the wire.
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Related Book For
Heat And Mass Transfer For Chemical Engineers Principles And Applications
ISBN: 9781264266678
1st Edition
Authors: Giorgio Carta
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