Air at 200 kPa enters a 2-m-Iong, thin-walled tube of 25-mm diameter at 150C and 6 m/s
Question:
Air at 200 kPa enters a 2-m-Iong, thin-walled tube of 25-mm diameter at 150°C and 6 m/s Steam at 20 bars condenses on the outer surface.
(a) Determine the outlet temperature and pressure drop of the air, as well as the rate of heat transfer to the air.
(b) Calculate the parameters of part (a) if the pressure of the air is doubled.
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KNOWN Air at prescribed inlet temperature and mean velocity heated by condensing steam on its outer surface FIND a Air outlet temperature pressure dro...View the full answer
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Related Book For
Fundamentals of Heat and Mass Transfer
ISBN: 978-0471457282
6th Edition
Authors: Incropera, Dewitt, Bergman, Lavine
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