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How Can I mesh non-watertight geometries?

I am familiar with the watertight geometry workflow in fluent meshing, but there is another workflow for when the CAD is dirty (lots of overlaps and intersecting parts ) which is my case. Do you have any materials on that workflow?

The workflow you mention is called "Ansys Fluent Meshing with Fault-Tolerant Meshing (FTM) Workflow." These are some resources you can use to learn more about it:

ANSYS Fluent includes a task-based, fault-tolerant workflow that simplifies and speeds meshing for non-watertight, dirty geometries. Watch how the mesh wrapp...

 

Best regards,