openfoam/tutorials/basic/laplacianFoam/multiWorld2/slab3/system/blockMeshDict

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2212                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

SLAB_OFFSET  2;

scale   0.1;

transform
{
    origin  (#eval{0.5 * $SLAB_OFFSET} 0 0);
    rotation none;
}

xdim   0.5;
ydim   1;
zdim   0.1;

vertices
(
    (0      0      0)
    ($xdim  0      0)
    ($xdim  $ydim  0)
    (0      $ydim  0)

    (0      0      $zdim)
    ($xdim  0      $zdim)
    ($xdim  $ydim  $zdim)
    (0      $ydim  $zdim)
);

blocks
(
    hex (0 1 2 3 4 5 6 7) (2 2 1) grading (1 1 1)
);

boundary
(
    slab3_to_2  // left-side (face 0)
    {
        type  wall;
        faces ((0 0));
    }

    slab3_to_4  // right-side (face 1)
    {
        type  wall;
        faces ((0 1));
    }

    bottom      // face 2
    {
        type  wall;
        faces ((0 2));
    }

    to_top      // top: face 3
    {
        type  wall;
        faces ((0 3));
    }

    frontAndBack  // face 4 5
    {
        type  empty;
        faces ((0 4) (0 5));
    }
);


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