CFD Online Logo CFD Online URL
Home > Forums > OpenFOAM Native Meshers: blockMesh

blockMesh walls numbering sequence

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

LinkBack Thread Tools Display Modes
Old   October 10, 2013, 13:42
Default blockMesh walls numbering sequence
New Member
G. Wind
Join Date: Oct 2013
Location: Rio de Janeiro
Posts: 7
Rep Power: 4
Gwind is on a distinguished road
Hi Folks!

I'm new to OpenFoam and I built the blockMeshDict for the cavityClipped example. The Courant number is exploding and the only difference between my blockMeshDict and the example's is that I have, for instance, a fixed wall defined as (1 3 11 9) and the example has the same wall defined as (3 11 9 1).

Hence, my question is why is this happening? The sequence is the same and the arc goes the same way.

Any help would be greatly appreciated.
Gwind 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
[ICEM] Shadow walls in Fluent. ICEM meshes vs Workbench aarvay ANSYS Meshing & Geometry 10 February 5, 2014 12:17
Regarding face numbering..... mukut OpenFOAM 4 September 20, 2013 02:36
set of xyz data in blockMesh psk OpenFOAM Native Meshers: blockMesh 12 August 27, 2013 08:37
Enforce bounds error with heat loss boundary condition at solid walls Chander CFX 2 May 1, 2012 20:11
Thin Walls using blockMesh varun OpenFOAM Running, Solving & CFD 5 May 4, 2009 14:33

All times are GMT -4. The time now is 13:00.