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Engineering, 01.07.2021 04:50 mecennabosaaen

An engine oil cooler consists of a bundle of 25 smooth tubes, each of length 2.5 m and diameter 10 mm. If oil at 300 K and a total flow rate of 22 kg/s is in fully developed flow through the tubes, what is the pressure drop, in bar, and the pump power requirement, in kW

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