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December 19, 2023, 15:35 |
icoFoam error
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#1 |
New Member
Manoj
Join Date: Nov 2023
Posts: 6
Rep Power: 3 |
I tried running elbow case by replacing with my own geometry and i am getting this error message can anyone explain please..
I only did changes to blockmeshDict and 0/u and 0/p for replacing the boundaries with my own. My customised mesh looks fine with 2 inlets and 1 outlet. I am attaching my blockMeshDict file if anyone wanna check it. Case directory ~/openfoam/openfoam2306/tutorials/incompressible/icoFoam/elbow . Code:
/*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2306 | | \\ / A nd | Website: www.openfoam.com | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : _fbf00d6b-20230626 OPENFOAM=2306 version=2306 Arch : "LSB;label=32;scalar=64" Exec : icoFoam Date : Dec 20 2023 Time : 00:53:19 Host : manoj-HP-Laptop-15s-fr2xxx PID : 10414 I/O : uncollated Case : /home/manoj/OpenFOAM/manoj-10/run/elbow nProcs : 1 trapFpe: Floating point exception trapping enabled (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster (fileModificationSkew 5, maxFileModificationPolls 20) allowSystemOperations : Allowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Create mesh for time = 1.1 PISO: Operating solver in PISO mode Reading transportProperties Reading field p Reading field U Reading/calculating face flux field phi Starting time loop Time = 1.1001 Courant Number mean: 1.10886e+07 max: 5.36458e+07 [stack trace] ============= #1 Foam::sigFpe::sigHandler(int) in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so #2 ? in /lib/x86_64-linux-gnu/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) in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so #4 Foam::symGaussSeidelSmoother::smooth(Foam::Field<double>&, Foam::Field<double> const&, unsigned char, int) const in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so #5 Foam::smoothSolver::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so #6 ? in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so #7 Foam::fvMesh::solve(Foam::fvMatrix<Foam::Vector<double> >&, Foam::dictionary const&) const in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/lib/libfiniteVolume.so #8 ? in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/bin/icoFoam #9 ? in /lib/x86_64-linux-gnu/libc.so.6 #10 __libc_start_main in /lib/x86_64-linux-gnu/libc.so.6 #11 ? in /usr/lib/openfoam/openfoam2306/platforms/linux64GccDPInt32Opt/bin/icoFoam ============= Floating point exception (core dumped) Last edited by manoj150816; December 19, 2023 at 15:38. Reason: Added case directory |
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