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Search: Posts Made By: mario1701
Forum: ANSYS Meshing & Geometry January 27, 2013, 13:04
Replies: 12
Views: 4,713
Posted By mario1701
When it comes to the units - everything seems to...

When it comes to the units - everything seems to be correct. The mesh was created in [mm] and is correctly read by fluent (the main dimensions are presented in meters, but are for sure correct). I...
Forum: ANSYS Meshing & Geometry January 26, 2013, 18:11
Replies: 12
Views: 4,713
Posted By mario1701
I was using standard wall functions....

I was using standard wall functions. Unfortunately, I have to use tetras (I use some special applications developed at my university that need tetra meshes). Y+ is still huge - on mesh of 126k nodes...
Forum: ANSYS Meshing & Geometry January 26, 2013, 11:04
Replies: 12
Views: 4,713
Posted By mario1701
Thank you very much for reply, but in case of...

Thank you very much for reply, but in case of using wall functions, it doesn't influence the results (y+ is not decreasing). I thought rather about characteristic "elongated" shape, which can be...
Forum: ANSYS Meshing & Geometry January 23, 2013, 16:52
Replies: 12
Views: 4,713
Posted By mario1701
Tetra boundary layer

Hi,

I have to create a tetra boundary layer around a high-speed train in ICEM and I wondering what is the best way to do it - so far, I have read just about hybrid meshes or prism boundary layers...
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