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my surface heat tranfer coefficience is nagative

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September 2, 2009, 22:07	my surface heat tranfer coefficience is nagative	#1
chenwen521 New Member 1 Join Date: Sep 2009 Posts: 4 Rep Power: 17	my surface heat tranfer coefficience is nagative when i use fluent do the heat tranfer,any one met this ever before?

September 3, 2009, 03:13		#2
lucav79 New Member Luca Cavagna Join Date: Mar 2009 Location: Stockholm, Sweden Posts: 8 Rep Power: 17	Refer to the documentation. The sign may mean the flow is heating up the body, loosing its energy.

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