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-   -   Energy Equation - Temperature difference (http://www.cfd-online.com/Forums/fluent/91916-energy-equation-temperature-difference.html)

wawa August 26, 2011 06:55

Energy Equation - Temperature difference
 
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

_Denis_ August 26, 2011 07:03

Hi
Suggest you use C_T_G macro (returns temperature gradient vector).


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