small_displacement_beam_element.hpp

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//
//   Project Name:        KratosSolidMechanicsApplication $
//   Created by:          $Author:            JMCarbonell $
//   Last modified by:    $Co-Author:                     $
//   Date:                $Date:              August 2017 $
//   Revision:            $Revision:                  0.0 $
//
//
 
#if !defined(KRATOS_SMALL_DISPLACEMENT_BEAM_ELEMENT_H_INCLUDED)
#define  KRATOS_SMALL_DISPLACEMENT_BEAM_ELEMENT_H_INCLUDED
 
// System includes
 
// External includes
 
// Project includes
#include "custom_elements/beam_elements/beam_element.hpp"
 
namespace Kratos
{
 
 
class KRATOS_API(SOLID_MECHANICS_APPLICATION) SmallDisplacementBeamElement
    :public BeamElement
{
public:
 
 
    KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION( SmallDisplacementBeamElement );
 
 
    SmallDisplacementBeamElement(IndexType NewId, GeometryType::Pointer pGeometry);
 
    SmallDisplacementBeamElement(IndexType NewId, GeometryType::Pointer pGeometry,  PropertiesType::Pointer pProperties);
 
    SmallDisplacementBeamElement(SmallDisplacementBeamElement const& rOther);
 
    ~SmallDisplacementBeamElement() override;
 
 
 
    Element::Pointer Create(IndexType NewId, NodesArrayType const& ThisNodes,  PropertiesType::Pointer pProperties) const override;
 
 
    //************************************************************************************
    //************************************************************************************
    int Check(const ProcessInfo& rCurrentProcessInfo) const override;
 
    std::string Info() const override
    {
        std::stringstream buffer;
        buffer << "Small Displacement Beam Element #" << Id();
        return buffer.str();
    }
 
    void PrintInfo(std::ostream& rOStream) const override
    {
        rOStream << "Small Displacement Beam Element #" << Id();
    }
 
    void PrintData(std::ostream& rOStream) const override
    {
      GetGeometry().PrintData(rOStream);
    }
 
protected:
 
    SmallDisplacementBeamElement() {};
 
    //constexpr const std::size_t& Dimension() const {return GetGeometry().WorkingSpaceDimension();}
 
 
    void InitializeElementData(ElementDataType & rVariables, const ProcessInfo& rCurrentProcessInfo) override;
 
    void CalculateKinematics(ElementDataType& rVariables,
                                     const unsigned int& rPointNumber) override;
 
    virtual void CalculateDeformationMatrix(Matrix& rB, const Vector& rN, const Matrix& rDN_DX);
 
 
    void CalculateConstitutiveMatrix(ElementDataType& rVariables) override;
 
 
    void CalculateStressResultants(ElementDataType& rVariables, const unsigned int& rPointNumber) override;
 
    void CalculateTransformationMatrix(Matrix& RotationMatrix);
 
 
    void MapLocalToGlobal(ElementDataType& rVariables, Matrix& rVariable) override;
 
    void MapLocalToGlobal(ElementDataType& rVariables, VectorType& rVector) override;
 
 
 
    void CalculateAndAddKuum(MatrixType& rLeftHandSideMatrix,
                                     ElementDataType& rVariables,
                                     double& rIntegrationWeight) override;
 
 
    void CalculateLocalStiffnessMatrix(Matrix& LocalMatrix,ElementDataType& rVariables);
 
 
    void CalculateAndAddInternalForces(VectorType& rRightHandSideVector,
                           ElementDataType & rVariables,
                           double& rIntegrationWeight) override;
 
 
 
private:
 
    friend class Serializer;
 
 
    // A private default constructor necessary for serialization
 
 
    void save(Serializer& rSerializer) const override
    {
        KRATOS_SERIALIZE_SAVE_BASE_CLASS( rSerializer, Element )
    }
 
    void load(Serializer& rSerializer) override
    {
        KRATOS_SERIALIZE_LOAD_BASE_CLASS( rSerializer, Element )
    }
 
 
 
}; // Class SmallDisplacementBeamElement
 
} // namespace Kratos.
#endif //  KRATOS_SMALL_DISPLACEMENT_BEAM_ELEMENT_H_INCLUDED defined