cloudBoundaryCollisionForce.C

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License
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#include "cloudBoundaryCollisionForce.H"
#include "grouped.H"
#include "massive.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
    defineTypeNameAndDebug(cloudBoundaryCollisionForce, 0);
    addToRunTimeSelectionTable
    (
        functionObject,
        cloudBoundaryCollisionForce,
        dictionary
    );
}
}
 
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
Foam::tmp<Foam::LagrangianSubScalarSubField>
Foam::functionObjects::cloudBoundaryCollisionForce::q
(
    const LagrangianSubScalarSubField& fraction,
    const label sign
) const
{
    const LagrangianSubMesh& subMesh = fraction.mesh();
 
    tmp<LagrangianSubScalarField> tp =
        sign
       *cloud<clouds::massive>().m(subMesh)
       *(
            cloud().U(subMesh)
          & fraction.mesh().nf<LagrangianSubVectorField>(fraction)
        );
 
    return
        toSubField
        (
            isCloud<clouds::grouped>()
          ? cloud<clouds::grouped>().number(subMesh)*tp
          : tp
        );
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::cloudBoundaryCollisionForce::cloudBoundaryCollisionForce
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    cloudBoundaryCollisionFlux(name, runTime, dict, "F", dimForce)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::functionObjects::cloudBoundaryCollisionForce::
~cloudBoundaryCollisionForce()
{}
 
 
// ************************************************************************* //