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ICEM Mesh seeding issue

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Old   September 30, 2018, 08:38
Default ICEM Mesh seeding issue
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Hi all,

I'currently trying to generate a mesh over delta wing (i use half the model and use the symmetry BC). However my pre-mesh looks funny on the symmetry plane (lines converge towards a point). I have tried de-associating edges, vertices and faces but nothing seems to fix it. I'm clueless as to why it happens. Can someone help me out please?
Attached Images
File Type: jpg pre mesh with surface.jpg (138.2 KB, 7 views)
File Type: jpg Blocks with surface.jpg (73.8 KB, 5 views)
File Type: jpg Blocking with surface.jpg (64.3 KB, 5 views)
File Type: jpg Blocking_Mesh.jpg (59.7 KB, 4 views)
File Type: jpg Mesh-Symm Plane.JPG (103.5 KB, 4 views)
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Old   October 21, 2018, 23:35
Default Periodic Problem
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I seem to have a challenge with association of the periodic vertices to the geometry vertices..they seem to "run away". See the picture. I cant seem to figure out what the issue is.
Someone to help.
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File Type: png Periodic Vertices Problem.png (23.4 KB, 4 views)
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