CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > OpenFOAM Native Meshers: snappyHexMesh and Others

[SHM] Refine mesh along one axis

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

Reply
 
LinkBack Thread Tools Display Modes
Old   November 28, 2012, 16:39
Default [SHM] Refine mesh along one axis
  #1
Member
 
Join Date: May 2012
Posts: 55
Rep Power: 6
styleworker is on a distinguished road
Hej,

I've meshed my model in gmsh and converted it via gmshToFoam. Now I want to refine the mesh locally. Is it possible to refine the mesh just along one axis (in my case the z-axis)?
Attached Images
File Type: jpg snappy.jpg (89.4 KB, 28 views)
styleworker is offline   Reply With Quote

Old   November 29, 2012, 09:55
Default
  #2
Member
 
Join Date: May 2012
Posts: 55
Rep Power: 6
styleworker is on a distinguished road
Couldn't solve the Problem with snappyHexMesh, but refineHexMesh did it.

If the specific cellset is set (via defining a pysical volume in gmsh), refineHexMesh refines the cellset by 2x2x2 cell splitting.
Attached Images
File Type: jpg snappy_1.jpg (86.8 KB, 24 views)
File Type: jpg snappy_true.jpg (97.0 KB, 26 views)
styleworker is offline   Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
[ICEM] Hexa mesh, curve mesh setup, bunching law Anorky ANSYS Meshing & Geometry 4 November 12, 2014 01:27
[ICEM] Negative volume error in hybrid mesh siw ANSYS Meshing & Geometry 4 September 3, 2014 05:25
Refine mesh in a specific region mirel STAR-CCM+ 2 February 25, 2011 14:17
How to refine leading edge mesh in TurboGrid 10 Christian CFX 7 May 30, 2006 14:24
How to control Minximum mesh space? hung FLUENT 7 April 18, 2005 09:38


All times are GMT -4. The time now is 19:29.