CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   ANSYS (http://www.cfd-online.com/Forums/ansys/)
-   -   [FLUENT] Reacting flow with CHEMKIN mechanism (http://www.cfd-online.com/Forums/ansys/95612-fluent-reacting-flow-chemkin-mechanism.html)

entropies December 25, 2011 02:04

[FLUENT] Reacting flow with CHEMKIN mechanism
 
I have a reacting flow with a CHEMKIN mechanism imported in FLUENT. Files imported include a mechanism file, thermo file and transport prop file. And there are about 1% CH3CHO with 99% helium in it. There are about 20 rxns in this process.

Right now I am running the case in serial. The grid number is OK. Without rxn, the iteration is fast but with rxn, the iteration cost an amazingly long time. Can anybody helps a bit?

Thank you.


All times are GMT -4. The time now is 03:56.