/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  1.5                                   |
|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      blockMeshDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

convertToMeters 3e-9;

vertices        
(
	(0 0 0)
	(3.5 0 0)
	(3.5 3 0)
	(0 3 0)
	(0 0 3)
	(3.5 0 3)
	(3.5 3 3)
	(0 3 3)
	(7.5 1 0.5)
	(7.5 2 0.5)
	(7.5 1 2.5)
	(7.5 2 2.5)
	(10 1 0.5)
	(10 2 0.5)
	(10 1 2.5)
	(10 2 2.5)
	(11.5 0.5 -0.5)
	(11.5 2.5 -0.5)
	(11.5 0.5 3.5)
	(11.5 2.5 3.5)
	(16 0.5 -0.5)
	(16 2.5 -0.5)
	(16 0.5 3.5)
	(16 2.5 3.5)
);

blocks          
(
	hex (0 1 2 3 4 5 6 7) sectionA (16 15 15) simpleGrading (1 1 1)
    hex (1 8 9 2 5 10 11 6) sectionA (16 15 15) simpleGrading (0.4 1 1)
	hex (8 12 13 9 10 14 15 11) sectionB (16 15 15) simpleGrading (1 1 1)
	hex (12 16 17 13 14 18 19 15) sectionC (11 15 15) simpleGrading (2.8 1 1)
	hex (16 20 21 17 18 22 23 19) sectionC (16 15 15) simpleGrading (1 1 1)
);

edges           
(
		simpleSpline 12 16
		(
			(10.375 0.875 0.4)
			(10.75 0.75 0)
			(11.125 0.625 -0.4)
		)
		
		simpleSpline 14 18
		(
			(10.375 0.875 2.6)
			(10.75 0.75 3)
			(11.125 0.625 3.4)
		)
		
		simpleSpline 15 19
		(
			(10.375 2.125 2.6)
			(10.75 2.25 3)
			(11.125 2.375 3.4)
		)
		
		simpleSpline 13 17
		(
			(10.375 2.125 0.4)
			(10.75 2.25 0)
			(11.125 2.375 -0.4)
		)
);

patches         
(
	patch
	sectionAEnd
	(
		(0 4 7 3)
	)

	patch
	sectionCEnd
	(
		(20 21 23 22)
	)
		
	wall
	front
	(
		(0 1 5 4)
		(1 8 10 5)
		(8 12 14 10)
		(12 16 18 14)
		(16 20 22 18)
	)
		
	wall
	back
	(
		(2 3 7 6)
		(2 6 11 9)
		(9 11 15 13)
		(13 15 19 17)
		(17 19 23 21)
	)
		
	wall
	top
	(
		(4 5 6 7)
		(5 10 11 6)
		(10 14 15 11)
		(14 18 19 15)
		(18 22 23 19)
	)
		
	wall
	bottom
	(
		(0 3 2 1)
		(1 2 9 8)
		(8 9 13 12)
		(12 13 17 16)
		(16 17 21 20)
	)
);

mergePatchPairs 
(
);

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