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Energy Equation - Temperature difference

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August 26, 2011, 06:55	Energy Equation - Temperature difference	#1
wawa New Member wawa Join Date: Nov 2010 Posts: 24 Rep Power: 15	Hi all How can I access the temperature difference across a cell in each of the three directions in FLUENT, to be used in UDF ? That is dTx, dTy and dTz for across cell... Thanks

August 26, 2011, 07:03		#2
_Denis_ New Member Denis Join Date: May 2011 Posts: 17 Rep Power: 14	Hi Suggest you use C_T_G macro (returns temperature gradient vector).

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