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-   -   what is rhoNMean in dsmcFoam,how to caculate it ?? (http://www.cfd-online.com/Forums/openfoam-solving/122384-what-rhonmean-dsmcfoam-how-caculate.html)

jiaoxiaolei August 18, 2013 23:05

what is rhoNMean in dsmcFoam,how to caculate it ??
 
in my case,I have a problem
small value found in rhoNMean field.Not calculating dsmcfields to avoid division by zero
what is rhoNMean in dsmcFoam,how to caculate it ??

90nash April 13, 2015 18:14

Hi,
I am facing a similar problem. Did you find a solution for this? rhoNMean values are indeed very low (10 ^-207). I tried running the tutorial cases as is, and they generate rhoNMean values pretty high (10^28). I cant make out the problem.


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