foam-extend4.1-coherent-io/tutorials/solidMechanics/deprecatedTutorials/contactStressFoam/ballAndBrick/system/fvSolution

/*--------------------------------*- 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;
    object      fvSolution;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

solvers
{
    U               ICCG 1e-05 0.01;
}

stressedFoam
{
    nCorrectors     1;
    U               1e-06;
}

contactPatch
{
    contactUnderrelaxation 0.2;
    touchTolerance  5e-06;
    gradPatchID     1;
    dirPatchID      2;
}


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