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Old   December 20, 2013, 15:28
Default Best Mesh generation software
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Ehsan Akrami
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Hi guys .
I want to modeling a axial impeller rotating in the middle of a pipe . im creating its geometry with Catia V5 and i will analyze it in ansys fluent . my question is that what is the best mesh generation software for my problem ? ICEM CFD , Altair HyperMesh or ... ?
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Old   January 2, 2014, 07:11
Default Best one that i know
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Morteza Teymoori
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well I,personally used ICEM CFD and prefer to use that as well for every problem. I also read before that it is the best Meshing software available.
but you should dig a little more to get the best answer.
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Old   January 20, 2014, 05:07
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For an impeller or any turbomachinery configuration in general AutoGrid5 offers structured grids of high quality.
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Old   February 4, 2015, 02:45
Default Free Plugin to Mesh with SketchUp and TetGen
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Here's a simple, free preprocessor. Its a plugin for Sketchup ( free) to facilitate mesh generation with Tetgen ( . Supports complex geometry, multiple regions, boundaries, and refinement (both boundary and volume based).

Check it out:

Hope this helps!
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