AMI patch addressing fails, solver crashes when using cellZone created via topoSet
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I have a rather strange issue, and I have tried every workaround I can think of with no success.
When running AMI + mesh motion, I'm able create isoSurfaces at run time, including limiting them to a specific cellZone via the "zone" entry. However, the AMI patch addressing crashes if the cellZone I choose was generated via topoSet - in my case using searchable surfaceToCell. logFiles: log.FAIL_production_pimpleFoam log.FAIL_tutorial_pimpleFoam
Luckily, the issue can be easily reproduced with the rotatingFanInRoom tutorial. Steps:
- run Allrun.pre
- topoSet -time constant -constant -dict system/topoSetTest, using attached STL and topoSetDict topoSetTestsearchableStl.stl
- check mesh to verify the new cellZone exists and has cells
Checking basic cellZone addressing...
CellZone Cells Points VolumeBoundingBox
rotatingZone 26544 35177 1.043 (-3.789551 1.210449 2.256408) (-2.210449 2.789551 2.8)
**fluid_test** **1154** 1725 1.169422 (-4.411605 1.29768 1.205809) (-1.691286 2.813284 1.512392)- Solve using the attached controlDict (or add the lines below to controlDict.functions) controlDict
- Of note is that using the other cell zone, created by snappy, works fine.
runTimeObj_isoQ
{
timeStart 0;
type surfaces;
libs (sampling);
executeControl timeStep;
executeInterval 1;
writeControl timeStep;
surfaceFormat vtk;
writeInterval 1;
fields (U p);
surfaces
{
qIsoSurf
{
type isoSurface;
interpolate true;
store true;
isoField p;
isoValue 0;
zone fluid_test;
}
}
}