A shell-and-tube heat exchanger is used for heating 14 kg/s of oil (c p =2.0kJ/kgK) from 20C
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A shell-and-tube heat exchanger is used for heating 14 kg/s of oil (cp = 2.0 kJ/kg⋅K) from 20°C to 46°C. The heat exchanger has one shell pass and six tube passes. Water enters the shell side at 80°C and leaves at 60°C. The overall heat transfer coefficient is estimated to be 1000 W/m2⋅K. Calculate the rate of heat transfer and the heat transfer area.
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Calculation The rate of heat transfer is given by QUATlm Where U is the overall he...View the full answer
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Related Book For
Fundamentals Of Thermal-Fluid Sciences
ISBN: 9781260716979
6th Edition
Authors: Yunus Cengel, John Cimbala, Afshin Ghajar
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