[jishnusoni]

Hello,

I am trying to simulate an Impinging jet. I have created geometry and meshed it in Salome and transfered in the Openfoam using IdeasUnvToFoam.

I am getting this error after few time iterations:

Time = 0.205425

DILUPBiCG: Solving for Ux, Initial residual = 1, Final residual = 0.0266363, No Iterations 1
DILUPBiCG: Solving for Uy, Initial residual = 1, Final residual = 0.0300905, No Iterations 1
DILUPBiCG: Solving for Uz, Initial residual = 1, Final residual = 0.0434508, No Iterations 1
DICPCG: Solving for p, Initial residual = 0.913357, Final residual = 0.00844998, No Iterations 5
time step continuity errors : sum local = 1.88172e+57, global = 3.94684e+45, cumulative = 3.94684e+45
DILUPBiCG: Solving for epsilon, Initial residual = 1, Final residual = 0.0502332, No Iterations 17
DILUPBiCG: Solving for k, Initial residual = 2.0615e-20, Final residual = 2.0615e-20, No Iterations 0
ExecutionTime = 588.83 s ClockTime = 589 s

Time = 0.206338

DILUPBiCG: Solving for Ux, Initial residual = 0.436017, Final residual = 0.0316758, No Iterations 1
DILUPBiCG: Solving for Uy, Initial residual = 0.403818, Final residual = 0.0338512, No Iterations 1
DILUPBiCG: Solving for Uz, Initial residual = 0.491748, Final residual = 0.0305268, No Iterations 1
DICPCG: Solving for p, Initial residual = 1, Final residual = 208.867, No Iterations 1001
time step continuity errors : sum local = 4.23244e+62, global = 1.42026e+59, cumulative = 1.42026e+59
#0 Foam::error:rintStack(Foam::Ostream&) in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/lib/linux64GccDPOpt/libOpenFOAM.so"
#1 Foam::sigFpe::sigFpeHandler(int) in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/lib/linux64GccDPOpt/libOpenFOAM.so"
#2 ?? in "/lib/libc.so.6"
#3 Foam::PBiCG::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/lib/linux64GccDPOpt/libOpenFOAM.so"
#4 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/lib/linux64GccDPOpt/libfiniteVolume.so"
#5 Foam::lduMatrix::solverPerformance Foam::solve<double>(Foam::tmp<Foam::fvMatrix<doubl e> > const&) in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/lib/linux64GccDPOpt/libincompressibleRASModels.so"
#6 Foam::incompressible::RASModels::kEpsilon::correct () in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/lib/linux64GccDPOpt/libincompressibleRASModels.so"
#7 main in "/home/jish/OpenFOAM/OpenFOAM-1.6.x/applications/bin/linux64GccDPOpt/simpleFoam"
#8 __libc_start_main in "/lib/libc.so.6"
#9 _start at /build/buildd/eglibc-2.10.1/csu/../sysdeps/x86_64/elf/start.S:116
Floating point exception

Can someone please help me. I have attached my case with this message.

thanks in advance

regards
jish