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April 29, 2006, 12:38 |
GMSH and OpenFOAM
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#1 |
New Member
Giuseppe Noviello
Join Date: Mar 2009
Location: Palese bari
Posts: 19
Rep Power: 17 |
Hi to all I'm new user of GMSH and OpenFOAM and I've a problem.
I'm generated a simple cube with 3d mesh in GMSH this is: $NOD 488 1 0 0 0 2 1 0 0 3 1 1 0 4 0 1 0 5 1 0 1 6 1 1 1 10 0 1 1 14 0 0 1 15 0.1111111111111096 0 0 16 0.2222222222222192 0 0 ............................................ $ELM 1080 1 1 32 1 2 1 15 2 1 32 1 2 15 16 ....................... 108 1 32 22 2 110 14 109 3 31 6 4 2 23 111 22 ...................................... but when I use gmshToFOAM for import it I've this Read nVerts:488 Read nElems:1080 Mapping region 31 to Foam patch 0 Mapping region 33 to Foam patch 1 Cells: total:0 hex :0 prism:0 pyr :0 tet :0 Patches: Patch Size 0 486 1 486 CellZones: Zone Size --> FOAM FATAL ERROR : faces deallocated From function const faceList& polyMesh::allFaces() const in file meshes/polyMesh/polyMesh.C at line 655. FOAM aborting Foam::error::printStack(Foam:stream&) Foam::error::abort() Foam::polyMesh::allFaces() const Foam::polyPatch::polyPatch(Foam::word const&, int, int, int, Foam::polyBoundaryMesh const&) Foam::polyPatch::addwordConstructorToTable<foam::p olypatch>::New(Foam::word const&, int, int, int, Foam::polyBoundaryMesh const&) Foam::polyPatch::New(Foam::word const&, Foam::word const&, int, int, int, Foam::polyBoundaryMesh const&) Foam::polyMesh::polyMesh(Foam::IOobject const&, Foam::Field<foam::vector<double> > const&, Foam::List<foam::cellshape> const&, Foam::List<foam::list<foam::face> > const&, Foam::List<foam::word> const&, Foam::List<foam::word> const&, Foam::word const&, Foam::List<foam::word> const&) gmshToFoam [0x804ef2f] __libc_start_main __gxx_personality_v0 Someone can help me? thanks in advantage Giuseppe |
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