Adaptive timesstepping

[OmkarJ]

I am using adaptive timestepping. For some reason, after finishing the first scenario, the SimCFD is stuck on "Surface meshing... 193/241"

This doesn't happen with a simple pipe geometry. So it is not a generic issue.

How to tackle this?

OJ

[marco.mueller]

I'd check face no. 193. This may not fit herre, but sometimes a visible sketch from the original Inventor geometry can cause surface meshing issues. If you go to outline view the sketch should be visible in CFD. Hide it in Inventor...

[OmkarJ]

There is no visible sketch in Inventor model. I have realised that this is an indeterminate issue. Sometimes it happens, sometimes, it doesn't.

[Jon.Wilde]

I agree with Marco, identify that surface, does look like it could cause issues?