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Average Heat Transfer Coefficient vs. local

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Old   August 19, 2011, 10:23
Default Average Heat Transfer Coefficient vs. local
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Hamed
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Dear friends,
I have simulated the flow in a tube, in fact CFX shows the local heat transfer coefficient but I do not know how can I calculate the average heat transfer coefficient in the tube ? please help me to calculate that.

sincerely
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Old   August 20, 2011, 06:28
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sajad
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hi hamed.
you can do it by defining a CEL expression
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Old   August 20, 2011, 06:52
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Hamed
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Dear sajad,
Thank you very much, would you please tell me more, in fact I do not know how can I use a CEL for calculating the average HTC.

sincerely
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Old   August 20, 2011, 10:45
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Alireza Safikhani
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yes , you can use CEL expression.
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