Reply To: Grid refinement
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› Forums › on OpenLB › General Topics › Grid refinement › Reply To: Grid refinement
November 3, 2025 at 10:40 am
#10927
sfraniatte
Participant
Hello,
In fact, I converted the showCase/centrifugalPump3d/ example to make my case and it works really well without grid refinement. Then, I tried to make the refinement around the moving part with the sphere3d example. The mouving part is in the refined grid and can not move through refinement regions.
I have solved my problem this morning and it was a mistake in the parameters of the simulation. The motion was physically impossible.
Thanks a lot again for your time to respond me !
Best regards,
Sylvain