CFD INSPIRE PROBLEM

Stef25
Stef25 Altair Community Member
in Community Q&A

Hello everyone,

I'm having convergence problems with altair inspire. I set up a cfd simulation using a cylindrical domain, imposing 7bar at inlet and 1 atm as outlet (at 1m far) but the simulation does not converge. I was thinking maybe it is due to air compressibility happening or supersonic flow maybe. (7 bar is in fact quite a lot)
Any guess on how I can solve this issue?
Thank you!

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