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Forum: ANSYS Meshing & Geometry

August 14, 2012, 10:46

Replies: 25

[ICEM] meshing a sphere - large deviation from perfect sphere

Views: 5,233

Posted By mjgraf

reread, this is laminar flow. interesting.

reread, this is laminar flow.
interesting.

Forum: ANSYS Meshing & Geometry

August 14, 2012, 09:52

Replies: 25

[ICEM] meshing a sphere - large deviation from perfect sphere

Views: 5,233

Posted By mjgraf

wanted to mention, when running CFX (most likely...

wanted to mention, when running CFX (most likely other solvers too), best practice is to run double precision with y+ <= 1
try this with CFX and see if your problem remains. If you are already...

Forum: ANSYS Meshing & Geometry

August 9, 2012, 23:29

Replies: 25

[ICEM] meshing a sphere - large deviation from perfect sphere

Views: 5,233

Posted By mjgraf

how does the mesh inflation look coming off this...

how does the mesh inflation look coming off this sphere? ensured everything is uniform?
just throwing out ideas/questions.

Another way to look at it, your nodes are on the surface but what about...

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