CFD Online Logo CFD Online URL
Home > Forums > Special Topics > Mesh Generation & Pre-Processing

ICEM Mesh seeding issue

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Search this Thread Display Modes
Old   September 30, 2018, 08:38
Default ICEM Mesh seeding issue
Join Date: Dec 2012
Posts: 81
Rep Power: 13
pizzaspinate is on a distinguished road
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)
pizzaspinate is offline   Reply With Quote

Old   October 21, 2018, 23:35
Default Periodic Problem
New Member
Join Date: Feb 2018
Posts: 6
Rep Power: 8
Michaelqikooh is on a distinguished road
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.
Attached Images
File Type: png Periodic Vertices Problem.png (23.4 KB, 4 views)
Michaelqikooh is offline   Reply With Quote


ansys, icem, mesh, multiblock, structured grids

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
[ICEM] MultiZone could not generate a valid mesh issue with ICEM Davide_PT ANSYS Meshing & Geometry 3 June 14, 2018 00:45
[ICEM] Generating mesh for modified parts in ICEM without changing mesh of other parts a.habibi ANSYS Meshing & Geometry 5 October 4, 2012 05:10
[ICEM] Unstructure Meshing Around Imported Plot3D Structured Mesh ICEM kawamatt2 ANSYS Meshing & Geometry 17 December 20, 2011 11:45
problem when converting mesh (made by ICEM) using fluentMeshToFoam Forrest_Lei OpenFOAM 11 October 16, 2009 06:28
ICEM CFD 5.1 Hex-Tet mesh merging failure bogesz CFX 1 January 29, 2005 06:46

All times are GMT -4. The time now is 19:56.