[yangzhuan]

Hi,
I simulate the water-gas two phase using interFoam. But i have a error message when run interFoam. I don't understand the error.

Courant Number mean: 0.000593557 max: 0.503771
Interface Courant Number mean: 0.00022715 max: 0.296666
deltaT = 4.42333e-67
Time = 0.218749
PIMPLE: iteration 1
smoothSolver:  Solving for alpha.water, Initial residual = 8.31475e-06, Final residual = 4.80174e-10, No Iterations 1
Phase-1 volume fraction = 0.842399  Min(alpha.water) = 0  Max(alpha.water) = 1
MULES: Correcting alpha.water
Phase-1 volume fraction = 0.842399  Min(alpha.water) = -7.82983e-22  Max(alpha.water) = 1
smoothSolver:  Solving for alpha.water, Initial residual = 8.31197e-06, Final residual = 4.81265e-10, No Iterations 1
Phase-1 volume fraction = 0.842399  Min(alpha.water) = 0  Max(alpha.water) = 1
MULES: Correcting alpha.water
Phase-1 volume fraction = 0.842399  Min(alpha.water) = -7.836e-22  Max(alpha.water) = 1
smoothSolver:  Solving for alpha.water, Initial residual = 8.30939e-06, Final residual = 4.82519e-10, No Iterations 1
Phase-1 volume fraction = 0.842399  Min(alpha.water) = 0  Max(alpha.water) = 1
MULES: Correcting alpha.water
Phase-1 volume fraction = 0.842399  Min(alpha.water) = -7.836e-22  Max(alpha.water) = 1
smoothSolver:  Solving for alpha.water, Initial residual = 8.3066e-06, Final residual = 4.83629e-10, No Iterations 1
Phase-1 volume fraction = 0.842399  Min(alpha.water) = 0  Max(alpha.water) = 1
MULES: Correcting alpha.water
Phase-1 volume fraction = 0.842399  Min(alpha.water) = -7.84216e-22  Max(alpha.water) = 1
DICPCG:  Solving for p_rgh, Initial residual = 0.0571824, Final residual = 0.00157402, No Iterations 2
time step continuity errors : sum local = 2.19752e-07, global = 1.38624e-11, cumulative = -5.61794e-05
DICPCG:  Solving for p_rgh, Initial residual = 0.0180542, Final residual = 7.93864e-08, No Iterations 196
time step continuity errors : sum local = 1.10086e-11, global = -2.96969e-14, cumulative = -5.61794e-05
#0  Foam::error::printStack(Foam::Ostream&) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libOpenFOAM.so"
#1  Foam::sigFpe::sigHandler(int) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libOpenFOAM.so"
#2  ? in "/lib64/libc.so.6"
#3  double Foam::sumProd<double>(Foam::UList<double> const&, Foam::UList<double> const&) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libOpenFOAM.so"
#4  double Foam::gSumProd<double>(Foam::UList<double> const&, Foam::UList<double> const&, int) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libOpenFOAM.so"
#5  Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libOpenFOAM.so"
#6  Foam::fvMatrix<double>::solveSegregated(Foam::dictionary const&) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libfiniteVolume.so"
#7  Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/bin/interFoam"
#8  Foam::fvMatrix<double>::solve() in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/bin/interFoam"
#9  Foam::SolverPerformance<double> Foam::solve<double>(Foam::tmp<Foam::fvMatrix<double> > const&) in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libincompressibleTurbulenceModels.so"
#10  Foam::RASModels::realizableKE<Foam::IncompressibleTurbulenceModel<Foam::transportModel> >::correct() in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/lib/libincompressibleTurbulenceModels.so"
#11  ? in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/bin/interFoam"
#12  __libc_start_main in "/lib64/libc.so.6"
#13  ? in "/opt/software/OpenFOAM/OpenFOAM-v3.0+/platforms/linux64GccDPInt32Prof/bin/interFoam"
浮点数例外 (core dumped)

Could someone please help me understand.
Thank you