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December 3, 2012, 05:07 |
buoyantSimpleFoam and swirlFlow BC
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#1 |
Super Moderator
Tobias Holzmann
Join Date: Oct 2010
Location: Tussenhausen
Posts: 2,708
Blog Entries: 6
Rep Power: 51 |
Hi all,
is it possible that the BC: swirlFlowRateInletVelocity is not working with the buoyantSimpleFoam? After starting my case I get the following error: Code:
Starting time loop Time = 1 #0 Foam::error::printStack(Foam::Ostream&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libOpenFOAM.so" #1 Foam::sigFpe::sigHandler(int) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libOpenFOAM.so" #2 in "/lib/x86_64-linux-gnu/libc.so.6" #3 Foam::tmp<Foam::Field<Foam::Vector<double> > > Foam::operator/<Foam::Vector<double> >(Foam::tmp<Foam::Field<Foam::Vector<double> > > const&, Foam::UList<double> const&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libfiniteVolume.so" #4 Foam::swirlFlowRateInletVelocityFvPatchVectorField::updateCoeffs() in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libfiniteVolume.so" #5 Foam::fvMatrix<Foam::Vector<double> >::fvMatrix(Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::dimensionSet const&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libfiniteVolume.so" #6 Foam::fv::gaussLaplacianScheme<Foam::Vector<double>, double>::fvmLaplacianUncorrected(Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libfiniteVolume.so" #7 Foam::fv::gaussLaplacianScheme<Foam::Vector<double>, double>::fvmLaplacian(Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libfiniteVolume.so" #8 Foam::fv::laplacianScheme<Foam::Vector<double>, double>::fvmLaplacian(Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libfiniteVolume.so" #9 Foam::tmp<Foam::fvMatrix<Foam::Vector<double> > > Foam::fvm::laplacian<Foam::Vector<double>, double>(Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&) in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libcompressibleTurbulenceModel.so" #10 Foam::compressible::RASModels::laminar::divDevRhoReff(Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh>&) const in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/lib/libcompressibleRASModels.so" #11 in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/bin/buoyantSimpleFoam" #12 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #13 in "/home/shorty/OpenFOAM/OpenFOAM-2.1.x/platforms/linux64GccDPOpt/bin/buoyantSimpleFoam" Gleitkomma-Ausnahme (Speicherabzug geschrieben) After changing it to a fixedValue BC everything works. Is it possible to modify that BC/solver or did I do something wrong? Thanks in advance Tobi |
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December 22, 2014, 04:44 |
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#2 |
Senior Member
Freedom
Join Date: May 2014
Posts: 209
Rep Power: 12 |
Hello,Tobi,
Have you solved your problem? I encountered the same problem when i use the same bc. with MPPICFoam. Please give me some help, thank you in advance. regards, wenxu |
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