/*--------------------------------*- C++ -*----------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Version:  8
     \\/     M anipulation  |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      blockMeshDict;
}

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

convertToMeters 0.01;

vertices
(
    (-5 -4 -4)
    (5 -4 -4)
    (5 4 -4)
    (-5 4 -4)
    (-5 -4 4)
    (5 -4 4)
    (5 4 4)
    (-5 4 4)
);

blocks
(
    hex (0 1 2 3 4 5 6 7) (20 16 16) simpleGrading (1 1 1)
);

boundary
(
    xPeriodic_half0
    {
        type cyclic;
        faces ((1 2 6 5));
        neighbourPatch xPeriodic_half1;
    }

    xPeriodic_half1
    {
        type cyclic;
        faces ((0 4 7 3));
        neighbourPatch xPeriodic_half0;
    }

    yPeriodic_half0
    {
        type cyclic;
        faces ((2 3 7 6));
        neighbourPatch yPeriodic_half1;
    }

    yPeriodic_half1
    {
        type cyclic;
        faces ((0 1 5 4));
        neighbourPatch yPeriodic_half0;
    }

    zPeriodic_half0
    {
        type cyclic;
        faces ((4 5 6 7));
        neighbourPatch zPeriodic_half1;
    }

    zPeriodic_half1
    {
        type cyclic;
        faces ((0 3 2 1));
        neighbourPatch zPeriodic_half0;
    }
);

mergePatchPairs
(
);


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