fvOptions

/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  2.3.0                                 |
|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    location    "system";
    object      fvOptions;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

porosityProperty
{
	type         	explicitPorositySource;
	active       	yes;
	selectionMode	cellZone;
	cellZone     	region1;

	explicitPorositySourceCoeffs
	{
		type  		DarcyForchheimer;

		DarcyForchheimerCoeffs
		{
			d  d [ 0 -2 0 0 0 0 0 ] ( 18463.81 -1000 -1000 );
			f  f [ 0 -1 0 0 0 0 0 ] ( 1.09 -1000 -1000 );
			porosity 1. ;

			coordinateSystem
			{
				type cartesian;
				origin ( 0. 0. 0. );
				coordinateRotation
				{
					type axesRotation;
					e3 ( 0. 0. 1. );
					e1 ( 1. 0. 0. );
				}
			}
		}
	}
}