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August 24, 2019, 10:21 |
Hybrid meshing in fluent
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#1 |
New Member
Taylor
Join Date: Aug 2018
Posts: 5
Rep Power: 7 |
Hi everyone,
I am currently meshing a complicated geometry (external flow) on which I have a Body Of influence (for refinement). Since the geometry is relatively complicated I am meshing it with tet elements. But I have quite a large domain an tet elements are more expensive in terms of meshing and computation time than hex. So this is what I would like to do : - mesh with tet elements within the body of influence where the geometry is complicated. - mesh the rest of the domain (rectangular box minus the Boi) with hex elements. First question : is it possible to create such an hybrid mesh in fluent meshing ? Second question : is it possible to script this procedure ? I am using a journal file with this command line to mesh everything with tet right now : /mesh automesh en* yes scoped pyramids tet yes Thanks a lot in advance for your answers and advices, Best, Alexis |
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