foam-extend4.1-coherent-io/tutorials/solidMechanics/icoFsiElasticNonLinULSolidFoam/HronTurekFsi/solid/system/fvSchemes

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | foam-extend: Open Source CFD                    |
|  \\    /   O peration     | Version:     4.1                                |
|   \\  /    A nd           | Web:         http://www.foam-extend.org         |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      fvSchemes;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

d2dt2Schemes
{
    default     none;
}

ddtSchemes
{
    default     none;
//    ddt(DU)     Euler;
    ddt(DU)     backward;
}

gradSchemes
{
    default         none;
    grad(DU)        Gauss linear;
    grad(Us)        Gauss linear;
    snGradCorr(DU)  Gauss linear;
}

divSchemes
{
    default         none;
    div(sigma)      Gauss linear;
}

laplacianSchemes
{
    default             none;
    laplacian(DDU,DU)   Gauss linear corrected;
}

snGradSchemes
{
    default none;

}

interpolationSchemes
{
    default              none;
    interpolate(grad(U)) linear;
    interpolate(sigma)   linear;
    interpolate(mu)      linear;
}


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