TAGGED: fluent-mesh
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March 6, 2024 at 6:57 pmraju.chowdhurySubscriber
Hi,
I am meshing my geometry using the fluent meshing tool. When importing the CAD file, fluent generating the zones, and regions by itself. How can I prevent it?
When generating the surface mesh, I am getting an error "Error at Node 0: tg-delete-duplicate-faces: wta[1](zone) [421]". What could be the reason for getting this error? See the attached image. Please note that in the workbench, geometry is meshing without any problem.
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March 7, 2024 at 6:12 amKeyur KanadeAnsys Employee
This is very common error.
Sometimes it happens due to error in the geometry. Please check geometry in SpaceClaim.
Select geometry in structure tree --> Use right click --> Select Check Geometry. (Or Tools - Fault Detection in DM)
The geometry should be error free to proceed.
If geometry has any errors, please modify/recreate geometry at those places.If geometry is error free then please check if you have multibody component in SpaceClaim. If it is multibody component then you will need to use Workbench → Share option before going to Fluent Meshing.
Please go through help manual for more details
Please check following videos
SpaceClaim Share topology:
https://www.youtube.com/watch?v=h43E1YO1LiMRegards,
Keyur
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March 7, 2024 at 11:33 amraju.chowdhurySubscriber
The geometry is error-free. Also, share topology is applied among the multibody components.
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March 7, 2024 at 11:41 amKeyur KanadeAnsys Employee
Please check visually in Spaceclaim if share topology is successful or not. The error in Fluent Meshing indicates that share topology is not successful in SpaceClaim.
Please go through help manual for more details
Regards,
Keyur
How to access Ansys Online Help Document
Guidelines on the Student Community
Fluids Engineering Courses | Ansys Innovation Courses
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- The topic ‘Problem in generating surface mesh’ is closed to new replies.
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