Engineering, 26.07.2019 19:30 melany682296
Oil is cooled down from 140°c to 70°c in a parallel flow heat exchanger using cold liquid water. the water flow is heated from 10 °c to 40°c. calculate the effectiveness of the heat exchanger. b. the exit temperature of oil if counter flow heat exchanger is used in stead of parallel flow heat exchanger with the same inlet operating conditions and same size. a. c. under the same inlet conditions, by what percentage the length of the heat exchanger is reduced?
Answers: 1
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Oil is cooled down from 140°c to 70°c in a parallel flow heat exchanger using cold liquid water. the...
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