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-   -   FLUINJ + PDF COMBUSTION (https://www.cfd-online.com/Forums/siemens/55220-fluinj-pdf-combustion.html)

Jorge March 10, 2006 14:58

FLUINJ + PDF COMBUSTION
 
Hi

I am simulating combustion in an enclosure using the non-adiabatic PDF Model. For the fire source i'm injecting fuel in several cells using fluinj.f and defining SCINJ(3)=1 (propane), so all injected mass is fuel. But in the PDF model, it seems that I also have to define SCINJ(1) - mixture fraction as one, because if I don't it simply won't burn. Can some please tell me if this is the correct approach?

Thanks in advance

yjl March 11, 2006 15:21

Re: FLUINJ + PDF COMBUSTION
 
right

Jorge March 11, 2006 20:02

Re: FLUINJ + PDF COMBUSTION
 
Thanks :)

ai ai March 14, 2006 12:50

Re: FLUINJ + PDF COMBUSTION
 
ola


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