openfoam/tutorials/combustion/PDRFoam/pipeLattice/system/fvSolutionTrans

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v1912                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

solvers
{
    rho
    {
        solver          PCG;
        preconditioner  DIC;
        tolerance       1e-09;
        relTol          0.0;
    }

    rhoFinal
    {
        $rho;
    }

    p
    {
        solver              PBiCG;
        preconditioner      DILU;
        tolerance           1e-9;
        relTol              0.01;
    }

    pFinal
    {
        $p;
        relTol              0;
    }

    /* "(b|Xi|Xp|Ep|GRxp|GRep|ft|ha|hau|k|epsilon|H2OPS)"
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-09;
        relTol          0.01;
    }

    "(b|Xi|Xp|Ep|GRxp|GRep|ft|ha|hau|k|epsilon|H2OPS)Final"
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-09;
        relTol          0;
     }
     */
    "(b|Xi|Xp|Ep|GRxp|GRep|ft|h|hu|ha|hau|k|epsilon)"
    {
        solver      smoothSolver;
        smoother    GaussSeidel;
        tolerance   1e-09;
        relTol      0.05;
    }
    "(b|Xi|Xp|Ep|GRxp|GRep|ft|h|hu|ha|hau|k|epsilon)Final"
    {
        solver      smoothSolver;
        smoother    GaussSeidel;
        tolerance   1e-09;
        relTol      0;
    }
}


PIMPLE
{
  /*  nCorrectors         3;
    nOuterCorrectors    1;
    nNonOrthogonalCorrectors 3;
    momentumPredictor   true;
    transonic           true;*/

    nCorrectors         1;
    nOuterCorrectors    10;
    nNonOrthogonalCorrectors 3;
    momentumPredictor   true;
    transonic           true;

    residualControl
    {
        b
        {
            tolerance   1e-5;
            relTol      0;
        }
        p
        {
            tolerance   1e-5;
            relTol      0;
        }
        Xi
        {
            tolerance   1e-5;
            relTol      0;
        }
        Xp
        {
            tolerance   1e-5;
            relTol      0;
        }
        Ep
        {
            tolerance   1e-5;
            relTol      0;
        }
        ft
        {
            tolerance   1e-5;
            relTol      0;
        }
        h
        {
            tolerance   1e-5;
            relTol      0;
        }
        hu
        {
            tolerance   1e-5;
            relTol      0;
        }
        k
        {
            tolerance   1e-5;
            relTol      0;
        }
        epsilon
        {
            tolerance   1e-5;
            relTol      0;
        }
        U
        {
            tolerance   1e-5;
            relTol      0;
        }
    }
}

relaxationFactors
{
    fields
    {
    }
    equations
    {
        "U"         0.9;
        "UFinal"    1.0;
        "(b|Xi|Xp|Ep|GRxp|GRep|ft|ha|hau|k|epsilon|H2OPS)" 0.9;
        "(b|Xi|Xp|Ep|GRxp|GRep|ft|ha|hau|k|epsilon|H2OPS)Final" 1.0;
    }
}

// ************************************************************************* //