rigidBodySectionalForcesBase.H

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License
    This file is part of OpenFOAM.
 
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    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
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    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::functionObjects::rigidBodySectionalForcesBase
 
Description
    Base class for rigid-body sectional forces function objects
 
SourceFiles
    rigidBodySectionalForcesBase.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef rigidBodySectionalForcesBase_functionObject_H
#define rigidBodySectionalForcesBase_functionObject_H
 
#include "sectionalForcesBase.H"
#include "coordSet.H"
#include "rigidBodyMotion.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
 
/*---------------------------------------------------------------------------*\
                       Class rigidBodySectionalForcesBase Declaration
\*---------------------------------------------------------------------------*/
 
class rigidBodySectionalForcesBase
:
    public sectionalForcesBase
{
    // Private Data
 
        //- Name of the rigid body
        word body_;
 
        //- The axis on which to plot the results
        coordSet::axisType axis_;
 
        //- Local origin of the plot
        point localOrigin_;
 
        //- The axis on which to plot the results
        label axisi_;
 
 
protected:
 
    // Protected Member Functions
 
        //- Return the motion system
        const RBD::rigidBodyMotion& motion() const;
 
        //- Return the index of the body
        label bodyIndex() const;
 
        //- Return the body
        const RBD::rigidBody& body() const;
 
        //- Return the axis on which to plot the result
        label axisi() const;
 
        //- Return the name of the axis on which to plot the result
        const word& axisName() const;
 
        //- Return the vector axis on which to plot the result. Note that this
        //  is in the local coordinate system of the body. The global axis is
        //  given by the 'normal' method.
        vector axis() const;
 
        //- Return the local origin of the plot
        const point& localOrigin() const;
 
        //- Return the normal to the section planes
        virtual vector normal() const;
 
        //- Return the origin of the plot
        virtual point origin() const;
 
        //- Calculate the forces and moments at the cuts
        void addFluid
        (
            vectorField& force,
            vectorField& moment
        ) const;
 
        //- Calculate the forces and moments at the cuts
        void addBody
        (
            vectorField& force,
            vectorField& moment
        ) const;
 
 
public:
 
    //- Runtime type information
    TypeName("rigidBodySectionalForcesBase");
 
 
    // Constructors
 
        //- Construct from Time and dictionary
        rigidBodySectionalForcesBase
        (
            const word& name,
            const Time& runTime,
            const dictionary& dict
        );
 
        //- Disallow default bitwise copy construction
        rigidBodySectionalForcesBase
        (
            const rigidBodySectionalForcesBase&
        ) = delete;
 
 
    //- Destructor
    virtual ~rigidBodySectionalForcesBase();
 
 
    // Member Functions
 
        //- Read the rigidBodySectionalForcesBase data
        virtual bool read(const dictionary&);
 
        //- Update for mesh point-motion
        virtual void movePoints(const polyMesh&);
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const rigidBodySectionalForcesBase&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace functionObjects
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //