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

what does this error mean?

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

Reply
 
LinkBack Thread Tools Display Modes
Old   March 23, 2014, 08:41
Default what does this error mean?
  #1
New Member
 
Join Date: Mar 2014
Posts: 15
Rep Power: 2
knoedl1 is on a distinguished road
Hi everybody!

Does anybody know what the following error message is about?

-------------------------------------------------------------------------------------

Checking geometry...
This is a 2-D mesh
Overall domain bounding box (0 0 0) (0.001 0.001 0.001)
Mesh (non-empty, non-wedge) directions (1 1 0)
Mesh (non-empty) directions (1 1 0)
Mesh (non-empty, non-wedge) dimensions 2
***Number of edges not aligned with or perpendicular to non-empty directions: 2
Writing 4 points on non-aligned edges to set nonAlignedEdges
Boundary openness (0 0 0) Threshold = 1e-06 OK.
Max cell openness = 0 OK.
Max aspect ratio = 2 OK.
Minumum face area = 5e-07. Maximum face area = 1.41421e-06. Face area magnitudes OK.
Min volume = 5e-10. Max volume = 5e-10. Total volume = 5e-10. Cell volumes OK.
Non-orthogonality check OK.
Face pyramids OK.
Max skewness = 0.333333 OK.

Failed 1 mesh checks.

End

-------------------------------------------------------------------------------------

I am trying to make a simple wedge type in OF1.6ext
knoedl1 is offline   Reply With Quote

Old   March 26, 2014, 06:21
Default
  #2
Senior Member
 
Paritosh Vasava
Join Date: Oct 2012
Location: Lappeenranta, Finland
Posts: 396
Rep Power: 10
vasava will become famous soon enough
The One of your patches has wrong order of vertices. You can use 'foamToVTK -pointSet nonAlignedEdges' and then visualize the problem area with paraview.
vasava 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



All times are GMT -4. The time now is 15:41.