Foam::kineticTheoryModel::kineticTheoryModel
(
    const Foam::phaseModel& phasea,
    const Foam::volVectorField& Ub,
    const Foam::volScalarField& alpha,
    const Foam::dragModel& draga
)
:
    phasea_(phasea),
    Ua_(phasea.U()),
    Ub_(Ub),
    alpha_(alpha),
    phia_(phasea.phi()),
    draga_(draga),

    rhoa_(phasea.rho()),
    da_(phasea.d()),
    nua_(phasea.nu()),

    kineticTheoryProperties_
    (
        IOobject
        (
            "kineticTheoryProperties",
            Ua_.time().constant(),
            Ua_.mesh(),
            IOobject::MUST_READ,
            IOobject::NO_WRITE
        )
    ),
    kineticTheory_(kineticTheoryProperties_.lookup("kineticTheory")),
    equilibrium_(kineticTheoryProperties_.lookup("equilibrium")),
    viscosityModel_
    (
        kineticTheoryModels::viscosityModel::New
        (
            kineticTheoryProperties_
        )
    ),
    conductivityModel_
    (
        conductivityModel::New
        (
            kineticTheoryProperties_
        )
    ),
    radialModel_
    (
        radialModel::New
        (
            kineticTheoryProperties_
        )
    ),
    granularPressureModel_
    (
        granularPressureModel::New
        (
            kineticTheoryProperties_
        )
    ),
    frictionalStressModel_
    (
        frictionalStressModel::New
        (
            kineticTheoryProperties_
        )
    ),
    e_(kineticTheoryProperties_.lookup("e")),
    alphaMax_(kineticTheoryProperties_.lookup("alphaMax")),
    alphaMinFriction_(kineticTheoryProperties_.lookup("alphaMinFriction")),
    Fr_(kineticTheoryProperties_.lookup("Fr")),
    eta_(kineticTheoryProperties_.lookup("eta")),
    p_(kineticTheoryProperties_.lookup("p")),
    phi_(dimensionedScalar(kineticTheoryProperties_.lookup("phi"))*M_PI/180.0),
    Theta_
    (
        IOobject
        (
            "Theta",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::MUST_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh()
    ),
    mua_
    (
        IOobject
        (
            "mua",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -1, 0, 0), 0.0)
    ),
    lambda_
    (
        IOobject
        (
            "lambda",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -1, 0, 0), 0.0)
    ),
    pa_
    (
        IOobject
        (
            "pa",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -2, 0, 0), 0.0)
    ),
    kappa_
    (
        IOobject
        (
            "kappa",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -1, 0, 0), 0.0)
    ),
    gs0_
    (
        IOobject
        (
            "gs0",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(0, 0, 0, 0, 0), 1.0)
    )
{}
コード例 #2
0
Foam::kineticTheoryModel::kineticTheoryModel
(
    const Foam::phaseModel& phasea,
    const Foam::volVectorField& Ub,
    const Foam::volScalarField& alpha,
    const Foam::dragModel& draga
)
:
    phasea_(phasea),
    Ua_(phasea.U()),
    Ub_(Ub),
    alpha_(alpha),
    phia_(phasea.phi()),
    draga_(draga),

    rhoa_(phasea.rho()),
    da_(phasea.d()),
    nua_(phasea.nu()),

    kineticTheoryProperties_
    (
        IOobject
        (
            "kineticTheoryProperties",
            Ua_.time().constant(),
            Ua_.mesh(),
            IOobject::MUST_READ,
            IOobject::NO_WRITE
        )
    ),
    kineticTheory_(kineticTheoryProperties_.lookup("kineticTheory")),
    equilibrium_(kineticTheoryProperties_.lookup("equilibrium")),

    viscosityModel_
    (
        kineticTheoryModels::viscosityModel::New
        (
            kineticTheoryProperties_
        )
    ),
    conductivityModel_
    (
        conductivityModel::New
        (
            kineticTheoryProperties_
        )
    ),
    radialModel_
    (
        radialModel::New
        (
            kineticTheoryProperties_
        )
    ),
    granularPressureModel_
    (
        granularPressureModel::New
        (
            kineticTheoryProperties_
        )
    ),
    frictionalStressModel_
    (
        frictionalStressModel::New
        (
            kineticTheoryProperties_
        )
    ),
    e_(kineticTheoryProperties_.lookup("e")),
    alphaMax_(kineticTheoryProperties_.lookup("alphaMax")),
    alphaMinFriction_(kineticTheoryProperties_.lookup("alphaMinFriction")),
    Fr_(kineticTheoryProperties_.lookup("Fr")),
    eta_(kineticTheoryProperties_.lookup("eta")),
    p_(kineticTheoryProperties_.lookup("p")),
    phi_(dimensionedScalar(kineticTheoryProperties_.lookup("phi"))*M_PI/180.0),
    Theta_
    (
        IOobject
        (
            "Theta",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::MUST_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh()
    ),
    mua_
    (
        IOobject
        (
            "mua",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -1, 0, 0), 0.0)
    ),
    lambda_
    (
        IOobject
        (
            "lambda",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -1, 0, 0), 0.0)
    ),
    pa_
    (
        IOobject
        (
            "pa",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -2, 0, 0), 0.0)
    ),
    ppMagf_
    (
        IOobject
        (
            "ppMagf",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -2, 0, 0), 0.0)
    ),
    kappa_
    (
        IOobject
        (
            "kappa",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -1, 0, 0), 0.0)
    ),
    gs0_
    (
        IOobject
        (
            "gs0",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(0, 0, 0, 0, 0), 1.0)
    ),
    gs0Prime_
    (
        IOobject
        (
            "gs0prime",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::NO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(0, 0, 0, 0, 0), 0.0)
    ),
//_AO_09/01/2014 
// Shear stress ratio eta (here, we call it as upsilon)    
    upsilon_
    (
        IOobject
        (
            "upsilon",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(0, 0, 0, 0, 0), 0.0)
    ), 
    
//_AO_09/01/2014 
// Shear stress tau_ (here, we call it as upsilon)    
    tau_
    (
        IOobject
        (
            "tau",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedSymmTensor("zero", dimensionSet(1, -1, -2, 0, 0), symmTensor(0,0,0,0,0,0))
    ),
//_AO_09/01/2014 
// Effective restitution coefficient (function of e and mu (friction coefficient) )
    eEff_(0),
// Friction coefficient 
    muFric_(0),    	    
// Dilute inertial regime 0 < alpha < alphaf (p. 2) alphaf ~ 0.49
    alphaf_(0),
// Dense intertial regime
    alphac_(0),  
// YG 12/27/2014
    alphad_(0),   
// Yield stress ratio
    upsilons_(0), 
// Modified kinetic theory by Chialvo-Sundaresan on/off     
    mofidiedKineticTheoryPU_(kineticTheoryProperties_.lookup("modifiedKineticTheoryPU")),
 
//
    //-AO, YG - Decompose particle pressure, Sundar's idea
    decomposePp_(false),
    
    //The option to use Berzi's Model in the SKT implementation
    Berzi_(false),
    paStar_
    (
        IOobject
        (
            "paStar",
            Ua_.time().timeName(),
            Ua_.mesh(),
            IOobject::NO_READ,
            IOobject::AUTO_WRITE
        ),
        Ua_.mesh(),
        dimensionedScalar("zero", dimensionSet(1, -1, -2, 0, 0), 0.0)
    )    
    

	            
{
	
 if(kineticTheoryProperties_.found("Berzi"))
    {
            Berzi_ = true;
    }
    if(kineticTheoryProperties_.found("decomposePp"))
    {
            decomposePp_ = true;
    }       
}