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twoPhaseEulerFoam kOmegaSST model error message meaning

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Old   April 10, 2019, 09:16
Default twoPhaseEulerFoam kOmegaSST model error message meaning
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vivekananda
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Hello foamers,
Please reply to this thread as it is a bit alarming for me. I am getting the following error message while running kOmegaSST in twoPhaseEulerFoam.
My case is to simulate a two phase liquid liquid system without heat transfer and mass transfer. I intend to find out the dispersed phase holdup at various operating conditions.
please help me out.

The error message:

#0 Foam::error: printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib64/libc.so.6"
#3 Foam::symGaussSeidelSmoother::smooth(Foam::word const&, Foam::Field<double>&, Foam::lduMatrix const&, Foam::Field<double> const&, Foam::FieldField<Foam::Field, double> const&, Foam::UPtrList<Foam::lduInterfaceField const> const&, unsigned char, int) at ??:?
#4 Foam::symGaussSeidelSmoother::smooth(Foam::Field<d ouble>&, Foam::Field<double> const&, unsigned char, int) const at ??:?
#5 Foam::smoothSolver::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const at ??:?
#6 Foam::fvMatrix<double>::solveSegregated(Foam::dict ionary const&) at ??:?
#7 Foam::fvMatrix<double>::solve(Foam::dictionary const&) at ??:?
#8 Foam::fvMatrix<double>::solve() at ??:?
#9 Foam::SolverPerformance<double> Foam::solve<double>(Foam::tmp<Foam::fvMatrix<doubl e> > const&) at ??:?
#10 Foam::kOmegaSST<Foam::eddyViscosity<Foam::RASModel <Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Fo am::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > > >, Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Foa m::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > >::correct() at ??:?
#11 Foam::twoPhaseSystem::correctTurbulence() at ??:?
#12 ? at ??:?
#13 __libc_start_main in "/lib64/libc.so.6"
#14 ? at ??:?
Floating point exception (core dumped)
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Old   April 10, 2019, 09:55
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I think it would be easier to figure out what is wrong if you can upload your case file.







Quote:
Originally Posted by sinhavivekananda318 View Post
Hello foamers,
Please reply to this thread as it is a bit alarming for me. I am getting the following error message while running kOmegaSST in twoPhaseEulerFoam.
My case is to simulate a two phase liquid liquid system without heat transfer and mass transfer. I intend to find out the dispersed phase holdup at various operating conditions.
please help me out.

The error message:

#0 Foam::error: printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib64/libc.so.6"
#3 Foam::symGaussSeidelSmoother::smooth(Foam::word const&, Foam::Field<double>&, Foam::lduMatrix const&, Foam::Field<double> const&, Foam::FieldField<Foam::Field, double> const&, Foam::UPtrList<Foam::lduInterfaceField const> const&, unsigned char, int) at ??:?
#4 Foam::symGaussSeidelSmoother::smooth(Foam::Field<d ouble>&, Foam::Field<double> const&, unsigned char, int) const at ??:?
#5 Foam::smoothSolver::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const at ??:?
#6 Foam::fvMatrix<double>::solveSegregated(Foam::dict ionary const&) at ??:?
#7 Foam::fvMatrix<double>::solve(Foam::dictionary const&) at ??:?
#8 Foam::fvMatrix<double>::solve() at ??:?
#9 Foam::SolverPerformance<double> Foam::solve<double>(Foam::tmp<Foam::fvMatrix<doubl e> > const&) at ??:?
#10 Foam::kOmegaSST<Foam::eddyViscosity<Foam::RASModel <Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Fo am::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > > >, Foam::EddyDiffusivity<Foam::ThermalDiffusivity<Foa m::PhaseCompressibleTurbulenceModel<Foam: phaseModel> > > >::correct() at ??:?
#11 Foam::twoPhaseSystem::correctTurbulence() at ??:?
#12 ? at ??:?
#13 __libc_start_main in "/lib64/libc.so.6"
#14 ? at ??:?
Floating point exception (core dumped)
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Old   June 19, 2019, 14:17
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I have the same problem. Any solution?
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