what is rhoNMean in dsmcFoam,how to caculate it ??

jiaoxiaolei · August 19, 2013, 00:05

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, 19:14

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.

August 19, 2013, 00:05	what is rhoNMean in dsmcFoam,how to caculate it ??	#1
jiaoxiaolei New Member Carl Join Date: Dec 2012 Posts: 14 Rep Power: 15	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 ??

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April 13, 2015, 19:14		#2
90nash Member Nadish Saini Join Date: Feb 2014 Location: Raleigh, North Carolina Posts: 39 Rep Power: 13	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.