A heat exchanger has an overall heat transfer coefficient of 400 W/m2 K based on the side whose surface area is 100 m2.
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A heat exchanger has an overall heat transfer coefficient of 400 W/m2 K based on the side whose surface area is 100 m2.
A heat exchanger has an overall heat transfer coefficient of 400 W/m2 K based on the side whose surface area is 100 m2. Evaluate the outlet temperature of hot and cold fluid for parallel flow arrangement. Hot fluid inlet temperature =973 K, Cold fluid inlet temperature =373 K, Mass flow rate of hot fluid =16.67 kg/s, mass flow rate of cold fluid =20 kg/s,Cph=3.6 kJ/kgk,Cpc= 4.2 kJ/kgK. Use NTU-Effectiveness method.
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