| d3co |
November 2, 2022 13:42 |
InterFoam generating stack trace
2 Attachment(s)
Hello,
trying to do a case where flow is going through 3 inlets of a 2.5D geometry
When i run interFoam, the case goes till time 145.052 and stop running with back trace error.
Can anyone help me with this issue. Any suggestion will be aprecciated.
Thank you.
fvScheme
Code:
ddtSchemes
{
default Euler;
}
gradSchemes
{
default Gauss linear;
}
divSchemes
{
div(rhoPhi,U) Gauss linearUpwind grad(U);
div(phi,alpha) Gauss vanLeer;
div(phirb,alpha) Gauss linear;
div(((rho*nuEff)*dev2(T(grad(U))))) Gauss linear;
}
laplacianSchemes
{
default Gauss linear corrected;
}
interpolationSchemes
{
default linear;
}
snGradSchemes
{
default corrected;
}
fvSolution
Code:
solvers
{
"alpha.water.*"
{
nAlphaCorr 2;
nAlphaSubCycles 1;
cAlpha 1.5;
MULESCorr yes;
nLimiterIter 3;
solver smoothSolver;
smoother symGaussSeidel;
tolerance 1e-8;
relTol 0;
}
pcorr
{
solver PCG;
preconditioner DIC;
tolerance 1e-5;
relTol 0;
}
pcorrFinal
{
solver PCG;
preconditioner DIC;
tolerance 1e-5;
relTol 0;
}
p_rgh
{
solver PCG;
preconditioner DIC;
tolerance 1e-08;
relTol 0.05;
}
p_rghFinal
{
$p_rgh;
relTol 0;
}
U
{
solver smoothSolver;
smoother symGaussSeidel;
tolerance 1e-08;
relTol 0;
}
}
PIMPLE
{
momentumPredictor no;//solve Navier-Stokes equations explicitly
nOuterCorrectors 1;//number of outer correctors
nCorrectors 3;//number of pressure - velocity coupling iterations
nNonOrthogonalCorrectors 0;//number of pressure iterations
}
relaxationFactors
{
equations
{
".*" 1;//no under-relaxation in this case
}
}
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