/*--------------------------------*- 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      blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

convertToMeters 0.1;

vertices
(
      (       0.500        0.000        0.000)
      (       0.369        0.338        0.000)
      (       0.338        0.369        0.000)
      (       0.000        0.500        0.000)
      (       0.737        0.676        0.000)
      (       0.074        0.068        0.000)
      (       0.676        0.737        0.000)
      (       0.068        0.074        0.000)
      (       0.000        1.000        0.000)
      (       1.000        0.000        0.000)
      (       0.100        0.000        0.000)
      (       0.000        0.100        0.000)
      (       0.500        0.000        2.000)
      (       0.369        0.338        2.000)
      (       0.338        0.369        2.000)
      (       0.000        0.500        2.000)
      (       0.737        0.676        2.000)
      (       0.074        0.068        2.000)
      (       0.676        0.737        2.000)
      (       0.068        0.074        2.000)
      (       0.000        1.000        2.000)
      (       1.000        0.000        2.000)
      (       0.100        0.000        2.000)
      (       0.000        0.100        2.000)
);

blocks
(
      hex (1 0 9 4 13 12 21 16) (10 20 40) simpleGrading (1 1 1)
      hex (2 1 4 6 14 13 16 18) (2 20 40) simpleGrading (1 1 1)
      hex (3 2 6 8 15 14 18 20) (10 20 40) simpleGrading (1 1 1)
      hex (5 10 0 1 17 22 12 13) (10 20 40) simpleGrading (1 1 1)
      hex (11 7 2 3 23 19 14 15) (10 20 40) simpleGrading (1 1 1)
);

edges
(
      arc  0 1 (       0.470        0.171        0.000 )
      arc  12 13 (       0.470        0.171        2.000 )
      arc  2 3 (       0.171        0.470        0.000 )
      arc  14 15 (       0.171        0.470        2.000 )
      arc  9 4 (       0.940        0.342        0.000 )
      arc  21 16 (       0.940        0.342        2.000 )
      arc  5 10 (       0.094        0.034        0.000 )
      arc  17 22 (       0.094        0.034        2.000 )
      arc  6 8 (       0.342        0.940        0.000 )
      arc  18 20 (       0.342        0.940        2.000 )
      arc  11 7 (       0.034        0.094        0.000 )
      arc  23 19 (       0.034        0.094        2.000 )
);

boundary
(
    inlet
    {
        type patch;
        faces
        (
        (13 12 21 16)
        (14 13 16 18)
        (15 14 18 20)
        (17 22 12 13)
        (23 19 14 15)
        );
    }

    outlet
    {
        type patch;
        faces
        (
        (1 4 9 0)
        (2 6 4 1)
        (3 8 6 2)
        (5 1 0 10)
        (11 3 2 7)
        );
    }

    innerWall
    {
        type wall;
        faces
        (
        (2 1 13 14)
        (5 10 22 17)
        (5 17 13 1)
        (11 7 19 23)
        (7 2 14 19)
        );
    }

    outerWall
    {
        type wall;
        faces
        (
        (4 16 21 9)
        (6 18 16 4)
        (8 20 18 6)
        );
    }

    cyclic
    {
        type cyclic;
        faces
        (
        (0 9 21 12)
        (10 0 12 22)
        (3 15 20 8)
        (11 23 15 3)
        );
    }
);

mergeMatchPairs
(
);