/*---------------------------------------------------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  1.4                                   |
|   \\  /    A nd           | Web:      http://www.openfoam.org               |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/

FoamFile
{
    version         2.0;
    format          ascii;

    root            "";
    case            "";
    instance        "";
    local           "";

    class           dictionary;
    object          fvSolution;
}

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

solvers
{
    p GAMG
    {
        tolerance        1e-12;
        relTol           0.001;      // Originale era 0.0001
        
        smoother         GaussSeidel;

        cacheAgglomeration true;

        nCellsInCoarsestLevel 500;
        agglomerator     faceAreaPair;
        mergeLevels      1;
    };

    U smoothSolver
    {
        smoother         GaussSeidel;
        nSweeps          2;
        tolerance        1e-10;
        relTol           0.01;
    };

    k smoothSolver
    {
        smoother         GaussSeidel;
        nSweeps          2;
        tolerance        1e-10;
        relTol           0.01;
    };

    epsilon smoothSolver
    {
        smoother         GaussSeidel;
        nSweeps          2;
        tolerance        1e-10;
        relTol           0.01;
    };

    omega smoothSolver
    {
        smoother         GaussSeidel;
        nSweeps          2;
        tolerance        1e-10;
        relTol           0.001;
    };
}

SIMPLE
{
    nNonOrthogonalCorrectors 2;
    pRefCell 0;
    pRefValue 0;
}

relaxationFactors
{
    p               0.5;
    U               0.4;
    k               0.4;
    omega           0.4;
    epsilon         0.4;
}


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