[lendl]

Hi Foamers,
I am currently working on simulation of turbulent flow but when I simulate pisoFoam show this error:

/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 3.0.1 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Create time

Create mesh for time = 0


PISO: Operating solver in PISO mode

Reading field p

Reading field U

Reading/calculating face flux field phi

Selecting incompressible transport model Newtonian
Selecting turbulence model type RAS
Selecting RAS turbulence model kOmega
bounding omega, min: 0 max: 1 average: 1
#0 Foam::error:rintStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/opt/openfoam30/platforms/linuxGccDPInt32Opt/lib/libOpenFOAM.so"
#3 Foam::divide(Foam::Field<double>&, Foam::UList<double> const&, Foam::UList<double> const&) at ??:?
#4 void Foam::divide<Foam::fvPatchField, Foam::volMesh>(Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh>&, Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&) at ??:?
#5 Foam::tmp<Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> > Foam:perator/<Foam::fvPatchField, Foam::volMesh>(Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh> const&) at ??:?
#6 Foam::RASModels::kOmega<Foam::IncompressibleTurbul enceModel<Foam::transportModel> >::kOmega(Foam::geometricOneField const&, Foam::geometricOneField const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::transportModel const&, Foam::word const&, Foam::word const&) at ??:?
#7 Foam::RASModel<Foam::IncompressibleTurbulenceModel <Foam::transportModel> >::adddictionaryConstructorToTable<Foam::RASModels ::kOmega<Foam::IncompressibleTurbulenceModel<Foam: :transportModel> > >::New(Foam::geometricOneField const&, Foam::geometricOneField const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::transportModel const&, Foam::word const&) at ??:?
#8 Foam::RASModel<Foam::IncompressibleTurbulenceModel <Foam::transportModel> >::New(Foam::geometricOneField const&, Foam::geometricOneField const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::transportModel const&, Foam::word const&) at ??:?
#9 Foam::TurbulenceModel<Foam::geometricOneField, Foam::geometricOneField, Foam::incompressibleTurbulenceModel, Foam::transportModel>::adddictionaryConstructorToT able<Foam::RASModel<Foam::IncompressibleTurbulence Model<Foam::transportModel> > >::NewTurbulenceModel(Foam::geometricOneField const&, Foam::geometricOneField const&, Foam::GeometricField<Foam::Vector<double>, Foam::fvPatchField, Foam::volMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::GeometricField<double, Foam::fvsPatchField, Foam::surfaceMesh> const&, Foam::transportModel const&, Foam::word const&) at ??:?
#10 ? at ??:?
#11 ? at ??:?
#12 __libc_start_main in "/lib/i386-linux-gnu/libc.so.6"
#13 ? at ??:?
Floating point exception (`core' generated)


I hope someone have any advice or know what could be the error.
Regards

[nero235]

What are your boundary conditions, especially for the turbulent values k, omega? With what value do you initialize these fields?

Regards, Sebastian