hello guys, am getting this error A multi-region mesh was assigned - this analysis-type requires a single-region mesh.
i tried automatic and also manual meshing, but both failed
in project i upload catia product file
Hey @ntabatadze!
I am tagging my colleagues from the @cfd_squad to give you more details here, I assume you have either one region too much or you need to prepare your geometry in such a way to only have one volume for your flow simulation.
Cheers,
Jousef
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Hi @ntabatadze,
Your geometry contains 4 solids. You need just 2 for that sort of simulation: air volume (this will be the simulation domain) and MRF zone (cylinder).
Please check CFD forum discussions I did answer already many times the same question. Now, it is up to your to read the documentation.
Take care,
Retsam
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