Learning Forum

[NawafM]

Dears,

 

I faced a problem while using fluent meshing. I'm running an external Aerodynamics case.

 

I named general named_selections of the CAD around 8 name_selections, the mesh was generated successfully and took around 5 min for surface mesh and 7 min for volume mesh.  

 

When I further divide the same named selections  and generate a total of 25 name_selections of the CAD the mesh is taking a lot of time to be generated.

 

 Does anyone know why is this happening?

 

Regards,

[Federico Alzamora Previtali]

Time for mesh generation should not be affected by the number of named selections in your model. 

Do you end up with the same number of cells in both mesh?