Simulation run failed umber of iterations exceeded when calculating temperature

Using SimScale Fluid Flow / CFD
1

I’m continuously facing it for about 4 runs. My mesh is quite fine. Temperature is 0 Celsius.
It fails and pop up,
Maximum number of iterations exceeded when calculating temperature from a thermodynamic potential. This may be caused by low-quality mesh producing unrealistic pressure in a few cells or inappropriate boundary conditions, fluid properties or time step. Inspect fields for large values in the last time step.

2

Hello fareed555,

thanks for reaching out to us here in the forum.

Cna you please share a link to your project here in the forum, so that we can have a look at it?

Thanks and best regards
Sebastian