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-   -   DynamicRefineFvMesh dies on snappyHexMesh generated grid (http://www.cfd-online.com/Forums/openfoam-solving/58030-dynamicrefinefvmesh-dies-snappyhexmesh-generated-grid.html)

chtrapp January 29, 2009 13:07

I am building a very much simp
 
I am building a very much simplified simulation of smoke coming out of a chimney. The case runs fine with interDyMFoam when using a staticFvMesh. Whenever I try to run it with a dynamicRefineFvMesh, the case aborts with the following message:


Starting time loop

Courant Number mean: 0.0877711 max: 0.504
deltaT = 0.25
Time = 0.75

Selected 0 cells for refinement out of 20000.


Only call if constructed with history capability#0 Foam::error::printStack(Foam:http://www.cfd-online.com/OpenFOAM_D...part/proud.gifstream&) in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/lib/linuxGccDPOpt/libOpenFOAM.so"
#1 Foam::error::abort() in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/lib/linuxGccDPOpt/libOpenFOAM.so"
#2 Foam::hexRef8::getSplitPoints() const in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/lib/linuxGccDPOpt/libdynamicMesh.so"
#3 Foam::dynamicRefineFvMesh::selectUnrefinePoints(do uble, Foam::PackedList<1> const&, Foam::Field<double> const&) const in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/lib/linuxGccDPOpt/libdynamicFvMesh.so"
#4 Foam::dynamicRefineFvMesh::update() in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/lib/linuxGccDPOpt/libdynamicFvMesh.so"
#5 main in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/applications/bin/linuxGccDPOpt/interDy MFoam"
#6 __libc_start_main in "/lib/tls/libc.so.6"
#7 Foam::regIOobject::writeObject(Foam::IOstream::str eamFormat, Foam::IOstream::versionNumber, Foam::IOstream::compressionType) const in "/usr/local/fgtools/OpenFOAM/OpenFOAM-1.5/applications/bin/linuxGccDPOpt/interDy MFoam"


From function hexRef8::getSplitPoints()
in file polyTopoChange/polyTopoChange/hexRef8.C at line 4666.

FOAM aborting

What am I doing wrong?

Greetings, christian



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