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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › question regarding molar concentration › Reply To: question regarding molar concentration

April 25, 2024 at 3:51 pm
jcooper
Ansys Employee

Hi Tazin:

 

I can't see your overall setup, but since the expression didn't work and setting  40 [kg m^-2 s^-1] directly did, I conclude that there is something wrong with the molConH2 expression (Why is this called molConH2 and not MolConH2o?  Maybe you have one for H2 and applied it to the water by mistake?  This could produce the sort of inconsistent results you are seeing.)

 

Best Regards,

 

Judy