Forum: OpenFOAM Running, Solving & CFD
April 29, 2014, 16:31
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Replies: 94
Views: 19,675
Olivier,
If you are able to reproduce this...
Olivier,
If you are able to reproduce this consistently, then it would be helpful if you could write out the mesh at the time-step just prior to the crash, and then restart the simulation with a...
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Forum: OpenFOAM Running, Solving & CFD
January 21, 2014, 09:56
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 20, 2014, 13:16
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 20, 2014, 11:59
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 19, 2014, 17:31
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Replies: 94
Views: 19,675
Olivier,
I've posted a fix for the...
Olivier,
I've posted a fix for the floating-point exception issue. I'm not sure what's going on with the cellCells error - does it occur only in Debug?
[EDIT:]
Also - are you running this...
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Forum: OpenFOAM Running, Solving & CFD
January 14, 2014, 10:46
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 9, 2014, 18:54
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 3, 2014, 15:36
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 3, 2014, 12:22
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
November 14, 2013, 09:52
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
November 13, 2013, 21:22
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
November 13, 2013, 10:02
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
May 8, 2013, 15:23
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Replies: 94
Views: 19,675
Pablo,
1. The issue with remapping is not...
Pablo,
1. The issue with remapping is not due to interFoam, but the field itself - discontinuous fields need to be handled carefully. Improper remapping of VOF fields can lead to mass gain / loss....
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Forum: OpenFOAM Running, Solving & CFD
April 30, 2013, 13:48
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Replies: 94
Views: 19,675
Pablo,
Remapping of discontinuous fields is...
Pablo,
Remapping of discontinuous fields is still a little dicey at the moment, so I wouldn't try it at the moment with VOF methods, particularly since interFoam is not very reliable on...
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Forum: OpenFOAM Running, Solving & CFD
April 9, 2013, 16:37
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Replies: 94
Views: 19,675
Olivier,
You shouldn't remove them...
Olivier,
You shouldn't remove them completely - just replace them with the non-conservative counterparts:
MapGeometricFields<scalar,fvPatchField,topoMapper,volMesh>(fieldMapper);
...
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Forum: OpenFOAM Running, Solving & CFD
April 9, 2013, 12:49
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Replies: 94
Views: 19,675
Aleksey,
The dynamicTopoFvMesh class doesn't...
Aleksey,
The dynamicTopoFvMesh class doesn't do AMR in the classical stencil-based approach where derefinement recovers the original mesh. I've played around with implementing that, but it's...
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Forum: OpenFOAM Running, Solving & CFD
April 9, 2013, 12:44
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Replies: 94
Views: 19,675
Olivier,
It looks like you're running into...
Olivier,
It looks like you're running into the same issue that Philippose encountered. Take a look at some of his earlier posts on this thread. You could temporarily switch off the conservative...
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Forum: OpenFOAM Running, Solving & CFD
February 26, 2013, 09:52
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 22, 2013, 08:34
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Replies: 94
Views: 19,675
Mahdi,
Clearly, you have a messed up...
Mahdi,
Clearly, you have a messed up Mesquite installation. Ensure that mesquite is installed properly, and that the $MESQUITE_DIR environment variable is set before compiling the...
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Forum: OpenFOAM Running, Solving & CFD
January 22, 2013, 08:26
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 9, 2013, 17:17
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Replies: 94
Views: 19,675
2. Perhaps you could check the usePolyMesh flag...
2. Perhaps you could check the usePolyMesh flag is false (the default) when fixedLengthScale is called, otherwise a scale of 0 is returned, which explains why there's excessive refinement. Be careful...
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Forum: OpenFOAM Running, Solving & CFD
January 9, 2013, 16:44
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 7, 2013, 22:03
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Replies: 94
Views: 19,675
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Forum: OpenFOAM Running, Solving & CFD
January 7, 2013, 08:46
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Replies: 94
Views: 19,675
So the debug version of the library seems to...
So the debug version of the library seems to proceed normally after remeshing, while the optimized version fails. Could you compare the two by printing out fields before and after field remapping?...
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Forum: OpenFOAM Running, Solving & CFD
January 6, 2013, 14:32
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Replies: 94
Views: 19,675
Okay - the segfault is because of the line:
...
Okay - the segfault is because of the line:
<< " faceMap: " << fm[faceI] << nl
in topoPatchMapper.C at line: 378. If you comment it out, you get the actual error message, which relates to...
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