2. All of the following can be used to predict future events EXCEPT:
modeling
cross-impact an...
Engineering, 23.02.2021 01:00, bellam302
2. All of the following can be used to predict future events EXCEPT:
modeling
cross-impact analysis
analogy
trend extrapolation
Answers: 3
Engineering, 04.07.2019 18:20, maustin5323
Athin walled concentric tube exchanger is used to cool engine oil from 160°c to 60°c with water that is available at 25°c acting as a coolant. the oil and water flow rates are each at 2 kg/s, and the diameter of the inner tube is 0.5 m and the corresponding value of the overall heat transfer coefficient is 250 w/m2. oc. how long must the heat exchanger be to accomplish the desired cooling? cpwater=4.187 kj/kg-candcpengine el=2.035 kj/kg·°c, oil . 120]
Answers: 1
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