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Old   December 7, 2012, 23:15
Default complex chemistry
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chenrui
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Hello,

I am working on star-cd coupled complex chemistry to simulate combustion process in ICE, The user subroutine is a good way to reach the purpose because the turbulence effect must be considered.
SUBROUTINE REACUL(IOP,ICN,IMATN,ISCHM,RHO,T,YSC,DUMMY1,DUMMY2 ,
* DUMMY3,OMEGA,DUMMY4)
Now I am a little confused on the interface of the user subroutine with star-cd.How to assign the YSC(mass fraction) and how to get information from the chemistry mechanism(chem.inp therm.dat)
Does anyone have some suggestions.Thank you.Thank you.Thank you.

Best regards!

chenrui
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