Hello,

I am running a trial Euler-Euler multiphase model in which one continuous phase and two granular phases are presented. After setting up the boundary conditions and initilization conditions, I click "Iterate" and then get the following error message:

Error:> (greater-than): invalid argument [2]: wrong type [not a number]

Error Object: nanq

Anybody knows what this means and where can I find the information about what means by every error message.

Thanks,

Fluent Beginner

Hi,

I think the problem is that, you should have the sum of mass fraction(s) of all phases as unity. Correct this and see what happens.

krishna.