Question
Air at 300 K enters a 1.5 cm diameter tube, 30 cm long with constant wall temperature of 340 K and mean inlet velocity of
Air at 300 K enters a 1.5 cm diameter tube, 30 cm long with constant wall temperature of 340 K and mean inlet velocity of 0.6 m/s.
a. heat transfer coefficient and
b. Determine the pressure drop,
c. outlet temperature of the air by assuming fully developed flow and temperature profiles.
d. drag force,
e. Discuss the appropriateness of assuming a fully developed flow and temperature profile.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Given Data d 15 X 10 2 V mean 06 ms Taking properties of our 300K 1177 kgm 3 ...
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Step: 2
Step: 3
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Thermodynamics An Engineering Approach
Authors: Yunus A. Cengel, Michael A. Boles
8th edition
73398179, 978-0073398174
