/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | foam-extend: Open Source CFD                    |
|  \\    /   O peration     | Version:     3.2                                |
|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

solvers
{
    rho
    {
        solver          PCG;
        preconditioner  DIC;
        tolerance       1e-5;
        relTol          0;
    }

    U
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-5;
        relTol          0.1;
    }

    UFinal
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-5;
        relTol          0;
    }

    p
    {
        solver          GAMG;
        tolerance       1e-6;
        relTol          0.05;
        smoother        GaussSeidel;
        cacheAgglomeration true;
        nCellsInCoarsestLevel 20;
        agglomerator    faceAreaPair;
        mergeLevels     1;
    }

    pFinal
    {
        solver          GAMG;
        tolerance       1e-6;
        relTol          0;
        smoother        GaussSeidel;
        cacheAgglomeration true;
        nCellsInCoarsestLevel 20;
        agglomerator    faceAreaPair;
        mergeLevels     1;
    }

    h
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-5;
        relTol          0.1;
    }

    hFinal
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-5;
        relTol          0;
    }

    k
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-5;
        relTol          0;
    }

    epsilon
    {
        solver          PBiCG;
        preconditioner  DILU;
        tolerance       1e-5;
        relTol          0;
    }
}

PIMPLE
{
    nOuterCorrectors 1;
    nCorrectors     2;
    nNonOrthogonalCorrectors 0;
    momentumPredictor yes;
    pMin            pMin [ 1 -1 -2 0 0 0 0 ] 1000;
    pRefCell        0;
    pRefValue       1e5;
}

relaxationFactors
{
    U               1;
    h               1;
    k               1;
    epsilon         1;
}

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