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Engineering, 18.12.2019 07:31 mmelody5

8.20 engine oil flows through a 25‐mm‐diameter tube at a rate of 0.5 kg/s. the oil enters the tube at a temperature of 25°c, while the tube surface temperature is maintained at 100°c. determine the oil outlet temperature for a 5‐m and for a 100‐m long tube. for each case, compare the log mean temperature difference to the arithmetic mean temperature difference

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8.20 engine oil flows through a 25‐mm‐diameter tube at a rate of 0.5 kg/s. the oil enters the tube a...
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