CFD Online Logo CFD Online URL
Home > Forums > OpenFOAM Native Meshers: snappyHexMesh and Others

sHM layers problem

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

LinkBack Thread Tools Display Modes
Old   February 16, 2012, 06:07
Default sHM layers problem
New Member
Barney Garrood
Join Date: Jan 2012
Posts: 7
Rep Power: 7
bgarrood is on a distinguished road
I am struggling to with layers in snappyHexMesh.
I have a simple model, from which I am trying to grow 6 layers. In areas close to where the surface refinement changes, the number of grown layers reduces, or disappear altogether. The attached shows an example of this (using ExtractCellsByRegion in paraView).
I also attach the snappyHexMeshDict.

I have tried changing most of the layers settings, but dont really get anywhere.

I would much appreciate any advice!
Attached Images
File Type: png LAYERS_PROBLEM.png (33.6 KB, 37 views)
Attached Files
File Type: txt snappyHexMeshDict.txt (10.8 KB, 6 views)
bgarrood is offline   Reply With Quote


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
conduction problem venkataramana OpenFOAM 3 December 1, 2013 08:30
Problem Importing Geometry ProE to CFX fatb0y CFX 3 January 14, 2012 20:42
area does not match neighbour by ... % -- possible face ordering problem St.Pacholak OpenFOAM 9 November 22, 2011 11:02
natural convection problem for a CHT problem Se-Hee CFX 2 June 10, 2007 06:29
Adiabatic and Rotating wall (Convection problem) ParodDav CFX 5 April 29, 2007 19:13

All times are GMT -4. The time now is 05:03.