large_displacement_element.hpp

Go to the documentation of this file.

//
//   Project Name:        KratosSolidMechanicsApplication $
//   Created by:          $Author:            JMCarbonell $
//   Last modified by:    $Co-Author:                     $
//   Date:                $Date:                July 2013 $
//   Revision:            $Revision:                  0.0 $
//
//
 
#if !defined(KRATOS_LARGE_DISPLACEMENT_ELEMENT_H_INCLUDED)
#define  KRATOS_LARGE_DISPLACEMENT_ELEMENT_H_INCLUDED
 
// System includes
 
// External includes
 
// Project includes
#include "custom_elements/solid_elements/solid_element.hpp"
 
namespace Kratos
{
 
 
class KRATOS_API(SOLID_MECHANICS_APPLICATION) LargeDisplacementElement
    : public SolidElement
{
public:
 
 
    typedef ConstitutiveLaw ConstitutiveLawType;
    typedef ConstitutiveLawType::Pointer ConstitutiveLawPointerType;
    typedef ConstitutiveLawType::StressMeasure StressMeasureType;
    typedef GeometryData::IntegrationMethod IntegrationMethod;
    typedef GeometryData::SizeType SizeType;
    typedef SolidElement::ElementDataType ElementDataType;
 
    KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION( LargeDisplacementElement );
 
 
    LargeDisplacementElement();
 
    LargeDisplacementElement(IndexType NewId, GeometryType::Pointer pGeometry);
 
    LargeDisplacementElement(IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties);
 
    LargeDisplacementElement(LargeDisplacementElement const& rOther);
 
    ~LargeDisplacementElement() override;
 
 
    LargeDisplacementElement& operator=(LargeDisplacementElement const& rOther);
 
 
    Element::Pointer Create(IndexType NewId, NodesArrayType const& ThisNodes, PropertiesType::Pointer pProperties) const override;
 
    Element::Pointer Clone(IndexType NewId, NodesArrayType const& ThisNodes) const override;
 
 
    void InitializeSolutionStep(const ProcessInfo& rCurrentProcessInfo) override;
 
 
    void FinalizeSolutionStep(const ProcessInfo& rCurrentProcessInfo) override;
 
 
 
    //on integration points:
 
    void CalculateOnIntegrationPoints(const Variable<double>& rVariable, std::vector<double>& rOutput, const ProcessInfo& rCurrentProcessInfo) override;
 
    void CalculateOnIntegrationPoints(const Variable<Vector>& rVariable, std::vector<Vector>& rOutput, const ProcessInfo& rCurrentProcessInfo) override;
 
    void CalculateOnIntegrationPoints(const Variable<Matrix >& rVariable, std::vector< Matrix >& rOutput, const ProcessInfo& rCurrentProcessInfo) override;
 
 
 
    //************************************************************************************
    //************************************************************************************
    int Check(const ProcessInfo& rCurrentProcessInfo) const override;
 
 
 
    std::string Info() const override
    {
        std::stringstream buffer;
        buffer << "Large Displacement Element #" << Id();
        return buffer.str();
    }
 
    void PrintInfo(std::ostream& rOStream) const override
    {
        rOStream << "Large Displacement Element #" << Id();
    }
 
    void PrintData(std::ostream& rOStream) const override
    {
      GetGeometry().PrintData(rOStream);
    }
 
protected:
 
    void CalculateAndAddKuug(MatrixType& rLeftHandSideMatrix,
                             ElementDataType& rVariables,
                             double& rIntegrationWeight) override;
 
    void SetElementData(ElementDataType& rVariables,
                             ConstitutiveLaw::Parameters& rValues,
                             const int & rPointNumber) override;
 
    virtual void GetHistoricalVariables(ElementDataType& rVariables,
                    const double& rPointNumber );
 
    virtual void CalculateGreenLagrangeStrain(const Matrix& rF,
            Vector& rStrainVector);
 
    virtual void CalculateAlmansiStrain(const Matrix& rF,
                                        Vector& rStrainVector);
 
 
 
private:
 
 
 
 
 
 
 
 
    friend class Serializer;
 
    // A private default constructor necessary for serialization
 
    void save(Serializer& rSerializer) const override;
 
    void load(Serializer& rSerializer) override;
 
 
 
}; // Class LargeDisplacementElement
 
 
} // namespace Kratos.
#endif // KRATOS_LARGE_DISPLACEMENT_ELEMENT_H_INCLUDED  defined