Heating Ventilating and Air Conditioning: Analysis and Design
6th Edition
ISBN: 9780471470151
Author: Faye C. McQuiston, Jeffrey D. Spitler, Jerald D. Parker
Publisher: Wiley, John & Sons, Incorporated
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Textbook Question
Chapter 5, Problem 5.15P
A ceiling space is formed by a large flat roof and horizontal ceiling. The inside surface of the roof has a temperature of 145 F (63 C), and the top side of the ceiling insulation has a temperature of 110 F (43 C). Estimate the heat transferred by radiation and convection separately and compare them. (a) Both surfaces have an emittance of 0.9. (b) Both surfaces have an emittance of 0.05.
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Chapter 5 Solutions
Heating Ventilating and Air Conditioning: Analysis and Design
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