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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: ghorrocks

Forum: CFX December 25, 2017, 03:04

Replies: 11 FSI of a hydrofoil- MESH deforamtion issue Views: 1,199 Posted By ghorrocks Yes, your regions should help. But still you will... Yes, your regions should help. But still you will have to be careful about the transitions. I am on holidays and away from my workstation so cannot look up the new options in current CFX versions...

Forum: CFX December 22, 2017, 17:14

Replies: 11 FSI of a hydrofoil- MESH deforamtion issue Views: 1,199 Posted By ghorrocks What version of CFX are you using? Recent... What version of CFX are you using? Recent versions of CFX have much more options here than older versions. I would have thought that simply increasing the mesh stiffness diffusion value in...

Forum: CFX December 13, 2017, 16:35

Replies: 11 FSI of a hydrofoil- MESH deforamtion issue Views: 1,199 Posted By ghorrocks Yes, using GGIs can help. Some other... Yes, using GGIs can help. Some other comments: * The mesh smoother should not do what you show when it is adjusted properly. Are you sure the mesh smoothing convergence tolerance is tight enough?...

Forum: CFX December 7, 2017, 22:38

Replies: 11 FSI of a hydrofoil- MESH deforamtion issue Views: 1,199 Posted By ghorrocks I am not sure, you will have to check. But I... I am not sure, you will have to check. But I suspect you can do it.

Forum: CFX December 1, 2017, 18:56

Replies: 11 FSI of a hydrofoil- MESH deforamtion issue Views: 1,199 Posted By ghorrocks There are examples on dynamic remeshing in ICEM... There are examples on dynamic remeshing in ICEM on the ANSYS customer webpage.

Forum: CFX November 30, 2017, 16:16

Replies: 11 FSI of a hydrofoil- MESH deforamtion issue Views: 1,199 Posted By ghorrocks First thing to try is to adjust the mesh... First thing to try is to adjust the mesh smoothing parameters in the moving mesh options. Then check the mesh smoothing equations are accurately resolved - try tightening the mesh smoothing...

Showing results 1 to 6 of 6

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