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-   -   MapField warning for 3D mesh (https://www.cfd-online.com/Forums/openfoam-solving/130521-mapfield-warning-3d-mesh.html)

kiddmax February 27, 2014 12:58

MapField warning for 3D mesh
 
Dear all,

I want to do a 3D unsteady simulation begin with steady state solution. So I want to mapField my steady solution to unsteady case. The are both the same mesh. But when I run the command
It gives a lot of warning shown below:
I also checked the mapped result with paraview, nothing happens. Any idea??
PS: There is cyclicAMI interface BC in my model.
--------------
FOAM Warning :
From function Foam::List<Foam::tetIndices> Foam::polyMeshTetDecomposition::faceTetIndices(con st polyMesh&, label, label)
in file meshes/polyMesh/polyMeshTetDecomposition/polyMeshTetDecomposition.C at line 570
No base point for face 480071, 4(118649 43440 43439 118650), produces a valid tet decomposition.
--------------

Best regards,
Ye

alexeym February 27, 2014 14:14

Hi,

as you've got identical meshes did you use -consistent flag for mapFields?

kiddmax February 27, 2014 18:21

Hi Alexey

I did use -consistent flag for mapField. The command is like this:
"mapField ../xxx -sourceTime latestTime -consistent"

Best regards
Ye

kiddmax March 12, 2014 05:14

Hi Alexey

Do you have any idea to solve this problem?

Best regards,
Ye

alexeym March 12, 2014 05:19

Hi,

if you got really identical geometries and BCs, maybe it'll be easier just to copy latest time folder from one simulation to 0 folder of the other?

kiddmax March 12, 2014 11:07

Yes, that is an solution.
I just want to find out the problem
anyway, thank you!

Ye


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