/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2506                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

solvers
{
    p
    {
        solver          GAMG;
        tolerance       1e-10;
        relTol          0.1;
        smoother        DICGaussSeidel;
        nPreSweeps      0;
        nPostSweeps     2;
        cacheAgglomeration on;
        agglomerator    faceAreaPair;
        nCellsInCoarsestLevel 10;
        mergeLevels     1;
    }

    "(U|R|nuTilda)"
    {
        solver          smoothSolver;
        smoother        symGaussSeidel;
        tolerance       1e-10;
        relTol          0.1;
    }

    "(omega|epsilon|k)"
    {
        solver          PBiCGStab;
        preconditioner  DILU;
        tolerance       1e-10;
        relTol          0.1;
    }
}

SIMPLE
{
    nNonOrthogonalCorrectors 0;

/*
    residualControl
    {
        p               1e-6;
        U               1e-6;
        "(k|epsilon|omega)" 1e-6;
    }
*/

    consistent          yes;
}

relaxationFactors
{
    equations
    {
        U               0.9;
        k               0.8;
        epsilon         0.7;
        nuTilda         0.8;
        omega           0.8;
    }
}

cache
{
    grad(U);
}


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