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I am trying to simulate am axial fan with MRF. I have only two solids, one of them acting as Rotating Zone.
I get no error with the mesh, but when I try to simulate I get the error of Multi-Region with CFD simulation.
I am using one region for the “fluid”:
and the other for the MRF:
I don’t what can be the problem…
This is the linl to the project: