slurry.C

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    Copyright (C) 2014 OpenFOAM Foundation
    Copyright (C) 2020 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
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#include "slurry.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace mixtureViscosityModels
{
    defineTypeNameAndDebug(slurry, 0);
 
    addToRunTimeSelectionTable
    (
        mixtureViscosityModel,
        slurry,
        dictionary
    );
}
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::mixtureViscosityModels::slurry::slurry
(
    const word& name,
    const dictionary& viscosityProperties,
    const volVectorField& U,
    const surfaceScalarField& phi,
    const word modelName
)
:
    mixtureViscosityModel(name, viscosityProperties, U, phi),
    alpha_
    (
        U.mesh().lookupObject<volScalarField>
        (
            IOobject::groupName
            (
                viscosityProperties.getOrDefault<word>("alpha", "alpha"),
                viscosityProperties.dictName()
            )
        )
    )
{}
 
 
// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
 
Foam::tmp<Foam::volScalarField>
Foam::mixtureViscosityModels::slurry::mu(const volScalarField& muc) const
{
    return
    (
        muc*(1.0 + 2.5*alpha_ + 10.05*sqr(alpha_) + 0.00273*exp(16.6*alpha_))
    );
}
 
 
bool Foam::mixtureViscosityModels::slurry::read
(
    const dictionary& viscosityProperties
)
{
    return true;
}
 
 
// ************************************************************************* //