CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Meshing & Mesh Conversion

[snappyHexMesh] Symmetric mesh problem

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 23, 2020, 04:28
Default Symmetric mesh problem
  #1
Member
 
Grivalszki Péter
Join Date: Mar 2019
Location: Budapest, Hungary
Posts: 39
Rep Power: 7
GrivalszkiP is on a distinguished road
Hi!

I have a symmetric model case, and I really expect symmetrical results in the converged velocity field, but I do not reach it - My suspicion is that the error is made by snappyHexMesh - the snapped mesh is not symmetric (I have a very complex geometry).

Is there any way to force sHM to make symmetric - or at least more symmetric mesh? I don't have enough time to use other utilities, and my other models is with sHM, too...

Thank you in advance!
GrivalszkiP is offline   Reply With Quote

Reply

Tags
axisymmetric mesh, complex geometry, error, snappyhexmesh, symmetric mesh


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
[snappyHexMesh] snappyHexMesh does not create any mesh except one for the reference cell Arman_N OpenFOAM Meshing & Mesh Conversion 1 May 20, 2019 18:16
[snappyHexMesh] SHM problem : KVLCC2 with appendage mesh sc.park OpenFOAM Meshing & Mesh Conversion 1 March 13, 2016 14:28
[ICEM] Problems with structured mesh in IcemCFD symmetric problem jexposito ANSYS Meshing & Geometry 3 December 19, 2015 06:34
[ICEM] problem of Non-concidence mesh jeevankumarb ANSYS Meshing & Geometry 1 March 4, 2011 09:47
[snappyHexMesh] external flow with snappyHexMesh chelvistero OpenFOAM Meshing & Mesh Conversion 11 January 15, 2010 20:43


All times are GMT -4. The time now is 17:28.