Consider a heat exchanger consisting of 125-mm-od copper, Ask an Expert

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Consider a heat exchanger consisting of 12.5-mm-OD copper tubes in a staggered arrangement with transverse spacing of 25 mm and longitudinal spacing of 30 mm with nine tubes in the longitudinal direction. Condensing steam at 150°C flows inside the tubes. The heat exchanger is used to heat a stream of air flowing at 5 m/s from 20°C to 32°C. What are the average heat transfer coefficient and pressure drop for the tube bank?

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Category:- Computer Engineering
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