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-   -   UDF for reactive flow : HELP ! (http://www.cfd-online.com/Forums/fluent/30385-udf-reactive-flow-help.html)

Thierry October 11, 2002 11:00

UDF for reactive flow : HELP !
 
Hello, I have to integrate a new turbulent combustion model with UDF. I think there are 2 possibilities : - using DEFINE_SOURCE with mass source terms of each species - using DEFINE_VR_RATE with each reaction

I'd prefer using the first solution (because I have got the exact expressions of source terms) but how can I use multiple mass source terms with DEFINE_SOURCE ?

Thanks a lot.

Regards.

Thierry.


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