/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2112                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      snappyHexMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

// Which of the steps to run
castellatedMesh true;
snap            true;
addLayers       false;


geometry
{
    Cabinet_withMesh.obj
    {
        type    triSurfaceMesh;
        name    Cabinet_withMesh;
        regions
        {
            FAN_SHROUD
            {
                name    FAN_SHROUD;
            }
            OUTLET_01
            {
                name    OUTLET_01;
            }
            OUTLET_02
            {
                name    OUTLET_02;
            }
            CABINET
            {
                name    CABINET;
            }
            FINS
            {
                name    FINS;
            }
            PROCESSOR
            {
                name    PROCESSOR;
            }
            FAN
            {
                name    FAN;
            }
        }
    }
};

castellatedMeshControls
{
    maxLocalCells   200000000;
    maxGlobalCells  300000000;
    minRefinementCells 20;
    nCellsBetweenLevels 4;
    maxLoadUnbalance 0.1;
    allowFreeStandingZoneFaces true;
    resolveFeatureAngle      30;
    features
    (
        {
            file "MRF_region.eMesh";
            level 0;
        }
    );

    refinementSurfaces
    {
        Cabinet_withMesh
        {
            level (0 0);
            regions
            {
                FAN_SHROUD
                {
                    level (2 2);
                }
                OUTLET_01
                {
                    level (0 0);
                }
                OUTLET_02
                {
                    level (0 0);
                }
                CABINET
                {
                    level (0 0);
                }
                FINS
                {
                    level (3 3);
                }
                PROCESSOR
                {
                    level (3 3);
                }
                FAN
                {
                    level (3 3);
                }
            }
        }

        MRF_region
        {
            level (0 0);
            regions
            {
                MRF_region
                {
                    level (2 2);
                }
            }
        }
    }

    refinementRegions
    {
    }

    locationsInMesh
    (
        (( 0.11725 0.0395251 -0.21545548 ) domain0 )
        (( 0.1063594 0.0040546151 -0.12500001 ) v_CPU )
        (( 0.1055988 0.0081817387 -0.11700001 ) v_fins )
        //(( -0.0041739814 0.029459859 -0.038183494 ) v_MRF )
    );
}


snapControls
{
    tolerance       2;
    implicitFeatureSnap true;
    explicitFeatureSnap false;
    multiRegionFeatureSnap true;
    detectNearSurfacesSnap true;
    nSmoothPatch    3;
    nSolveIter      50;
    nRelaxIter      5;
    nFeatureSnapIter 10;
    nSmoothInternal 3;
    nFaceSplitInterval -1;
}


addLayersControls
{
    layers
    {
    }
    relativeSizes    true;
    expansionRatio    1.2;
    firstLayerThickness   0.1;
    featureAngle    85;
    slipFeatureAngle 30;
    nGrow           0;
    nBufferCellsNoExtrude 0;
    minMedialAxisAngle 90;
    maxFaceThicknessRatio 0.2;
    maxThicknessToMedialRatio 0.3;
    minThickness    1e-06;
    nLayerIter      50;
    nRelaxIter      5;
    nSmoothSurfaceNormals 10;
    nSmoothNormals  3;
    nSmoothThickness 10;
    nRelaxedIter    10;
    nMedialAxisIter 10;
}


meshQualityControls
{
    #include "meshQualityDict"
}


debug           0;

mergeTolerance  1e-08;

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