I did run some simple cases with helyxos and simpleFoam solver for a laminar flow everything is working perfectly.
But if I try to add some thermal effect, it is not working anymore.
Even for a really simple case (laminar flow, with a uniform temperature).
As soon as the buoyantBoussinesqSimpleFoam solver is selected I have those errors messages :
Starting time loop
Time = 1
smoothSolver: Solving for Ux, Initial residual = 0.2169410868, Final residual = 0.01162152451, No Iterations 3
smoothSolver: Solving for Uy, Initial residual = 0.333764501, Final residual = 0.02089926544, No Iterations 3
smoothSolver: Solving for Uz, Initial residual = 0.2148274967, Final residual = 0.01149639771, No Iterations 3
#0 Foam::error::printStack(Foam::Ostream&) at ??:?
#1 Foam::sigFpe::sigHandler(int) at ??:?
#2 ? in "/lib/x86_64-linux-gnu/libc.so.6"
#3 Foam::incompressible::alphatJayatillekeWallFunctionFvPatchScalarField::yPlusTherm(double, double) const at ??:?
#4 Foam::incompressible::alphatJayatillekeWallFunctionFvPatchScalarField::updateCoeffs() at ??:?
#5 Foam::GeometricField<double, Foam::fvPatchField, Foam::volMesh>::Boundary::evaluate() at ??:?
#6 ? at ??:?
#7 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6"
#8 ? at ??:?
/home/pyr/OpenFOAM/pyr-4.1/run/PaoloGeremia/tuto_paolo/newCase/solver_parallel.run: line 32: 36956 Floating point exception(core dumped) $SOLVER -case $CASE 2>&1
36957 Done | tee -a $LOG
I did run some simple cases with helyxos and simpleFoam solver for a laminar flow everything is working perfectly.
But if I try to add some thermal effect, it is not working anymore. Even for a really simple case (laminar flow, with a uniform temperature). As soon as the buoyantBoussinesqSimpleFoam solver is selected I have those errors messages :
I'm running: Ubuntun 16.04.3 LTS x64 Helyx-os v2.4 Openfoam 4.1