[Angelo2000]

hello, I have a problem in the grid below, I am not able to arrange the arc 12 13, q may have something wrong before I am not able to check more.

thank you




/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.0.1 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

convertToMeters 1;

vertices
(
(0 0 0) // 0
(0 0 -1) // 1
(0 1 -1) // 2
(0 1 0) // 3
(10 0 0) // 4
(10 0 -1) // 5
(10 1 -1) // 6
(10 1 0) // 7

(0 -0.5 0.5) // 8
(0 1.5 0.5) // 9
(10 1.5 0.5) // 10
(10 -0.5 0.5) // 11

(0 -0.5 -1.5) // 12
(0 1.5 -1.5) // 13
(10 1.5 -1.5) // 14
(10 -0.5 -1.5) // 15

(0 -1 1) // 16
(0 2 1) // 17
(10 2 1) //18
(10 -1 1) //19

(0 -1 -2) //20
(0 2 -2) //21
(10 2 -2) //22
(10 -1 -2) //23

);

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

hex (0 3 9 8 4 7 10 11) (5 5 5) simpleGrading (1 1 1)

hex (1 12 13 2 5 15 14 6) (5 5 5) simpleGrading (1 1 1)

hex (2 13 9 3 6 14 10 7) (5 5 5) simpleGrading (1 1 1)

hex (1 0 8 12 5 4 11 15) (5 5 5) simpleGrading (1 1 1)




);

edges
(

arc 0 1 (0 1.414214 -1)
arc 1 2 (0 1 1.414214)
arc 2 3 (0 -1.414214 1)
arc 3 0 (0 1 -1.414214)

arc 4 5 (10 1.414214 -1)
arc 5 6 (10 1 1.414214)
arc 6 7 (10 -1.414214 1)
arc 7 4 (10 -1 -1.414214)

arc 8 12 (0 -0.707107 -1)
arc 12 13 (0 1 0.707107)
arc 13 9 (0 0.707107 1)
arc 9 8 (0 1 0.707107)

arc 11 15 (10 -0.707107 -1)
arc 15 14 (10 1 0.707107)
arc 14 10 (10 0.707107 1)
arc 10 11 (10 1 0.707107)




);

boundary
(
inlet
{
type patch;
faces
(


);
}
outlet
{
type patch;
faces
(


);
}
fixedWalls
{
type wall;
faces
(

);
}
frontAndBack
{
type empty;
faces
(

);
}
);

mergePatchPairs
(
);

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