CollidingParcel.C

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License
    This file is part of OpenFOAM.
 
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#include "CollidingParcel.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class ParcelType>
Foam::CollidingParcel<ParcelType>::CollidingParcel
(
    const CollidingParcel<ParcelType>& p
)
:
    ParcelType(p),
    f_(p.f_),
    angularMomentum_(p.angularMomentum_),
    torque_(p.torque_),
    collisionRecords_(p.collisionRecords_)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class ParcelType>
template<class TrackCloudType>
bool Foam::CollidingParcel<ParcelType>::move
(
    TrackCloudType& cloud,
    trackingData& td
)
{
    typename TrackCloudType::parcelType& p =
        static_cast<typename TrackCloudType::parcelType&>(*this);
 
    switch (td.part())
    {
        case trackingData::tpVelocityHalfStep:
        {
            // First and last leapfrog velocity adjust part, required
            // before and after tracking and force calculation
 
            const Pair<scalar>& sfr = td.stepFractionRange();
            const scalar dt = (sfr.second() - sfr.first())*td.trackTime()/2;
 
            p.U() += dt*p.f()/p.mass();
            p.angularMomentum() += dt*p.torque();
 
            td.keepParticle = true;
            td.sendToProc = -1;
 
            break;
        }
 
        case trackingData::tpLinearTrack:
        {
            ParcelType::move(cloud, td);
 
            break;
        }
 
        case trackingData::tpRotationalTrack:
        {
            NotImplemented;
 
            break;
        }
    }
 
    return td.keepParticle;
}
 
 
template<class ParcelType>
void Foam::CollidingParcel<ParcelType>::transformProperties
(
    const transformer& transform
)
{
    ParcelType::transformProperties(transform);
    f_ = transform.transform(f_);
    angularMomentum_ = transform.transform(angularMomentum_);
    torque_ = transform.transform(torque_);
}
 
 
// * * * * * * * * * * * * * * IOStream operators  * * * * * * * * * * * * * //
 
#include "CollidingParcelIO.C"
 
// ************************************************************************* //