non_linear_associative_plastic_flow_rule.hpp

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//
//   Project Name:        KratosSolidMechanicsApplication $
//   Created by:          $Author:            JMCarbonell $
//   Last modified by:    $Co-Author:                     $
//   Date:                $Date:                July 2013 $
//   Revision:            $Revision:                  0.0 $
//
//
 
#if !defined(KRATOS_NON_LINEAR_ASSOCIATIVE_PLASTIC_FLOW_RULE_H_INCLUDED)
#define  KRATOS_NON_LINEAR_ASSOCIATIVE_PLASTIC_FLOW_RULE_H_INCLUDED
 
 
// System includes
 
// External includes
 
// Project includes
#include "custom_constitutive/custom_flow_rules/flow_rule.hpp"
 
namespace Kratos
{
 
 
 
 
 
 
 
  class KRATOS_API(SOLID_MECHANICS_APPLICATION) NonLinearAssociativePlasticFlowRule
      :public FlowRule
  {
  public:
 
      KRATOS_CLASS_POINTER_DEFINITION( NonLinearAssociativePlasticFlowRule );
 
 
    NonLinearAssociativePlasticFlowRule();
 
    NonLinearAssociativePlasticFlowRule(YieldCriterionPointer pYieldCriterion);
 
    NonLinearAssociativePlasticFlowRule(NonLinearAssociativePlasticFlowRule const& rOther);
 
    NonLinearAssociativePlasticFlowRule& operator=(NonLinearAssociativePlasticFlowRule const& rOther);
 
    ~NonLinearAssociativePlasticFlowRule() override;
 
 
 
    FlowRule::Pointer Clone() const override;
 
 
    bool CalculateReturnMapping(  RadialReturnVariables& rReturnMappingVariables, Matrix& rIsoStressMatrix ) override;
 
    void CalculateScalingFactors( const RadialReturnVariables& rReturnMappingVariables, PlasticFactors& rScalingFactors ) override;
 
    bool UpdateInternalVariables( RadialReturnVariables& rReturnMappingVariables ) override;
 
 
 
 
 
 
 
    // /// Turn back information as a string.
    // virtual std::string Info() const;
 
    // /// Print information about this object.
    // virtual void PrintInfo(std::ostream& rOStream) const;
 
    // /// Print object's data.
    // virtual void PrintData(std::ostream& rOStream) const;
 
 
 
 
 
  protected:
 
 
 
 
 
 
 
    double& CalculateStressNorm ( Matrix & rStressMatrix, double& rStressNorm ) override;
 
 
    virtual void SetCriterionParameters( RadialReturnVariables& rReturnMappingVariables, InternalVariables& rPlasticVariables, YieldCriterion::Parameters& rCriterionParameters );
 
 
    virtual bool CalculateConsistencyCondition( RadialReturnVariables& rReturnMappingVariables, InternalVariables& rPlasticVariables, YieldCriterion::Parameters& rCriterionParameters);
 
 
    void UpdateConfiguration( RadialReturnVariables& rReturnMappingVariables, Matrix & rIsoStressMatrix );
 
 
    void CalculateThermalDissipation( YieldCriterion::Parameters& rCriterionParameters, ThermalVariables& rThermalVariables );
 
 
    //implex protected methods
 
    virtual void CalculateImplexReturnMapping( RadialReturnVariables& rReturnMappingVariables, InternalVariables& rPlasticVariables, YieldCriterion::Parameters& rCriterionParameters, Matrix& rIsoStressMatrix );
 
    void CalculateImplexThermalDissipation( YieldCriterion::Parameters& rCriterionParameters );
 
 
 
 
 
 
 
 
 
  private:
 
 
 
 
 
 
 
 
 
 
    friend class Serializer;
 
    // A private default constructor necessary for serialization
 
    void save(Serializer& rSerializer) const override;
 
    void load(Serializer& rSerializer) override;
 
 
 
 
 
  }; // Class NonLinearAssociativePlasticFlowRule
 
 
 
 
 
 
  // inline std::istream& operator >> (std::istream& rIStream,
  //                    NonLinearAssociativePlasticFlowRule& rThis);
 
  // /// output stream function
  // inline std::ostream& operator << (std::ostream& rOStream,
  //                    const NonLinearAssociativePlasticFlowRule& rThis)
  // {
  //   rThis.PrintInfo(rOStream);
  //   rOStream << std::endl;
  //   rThis.PrintData(rOStream);
 
  //   return rOStream;
  // }
 
 
 
 
 
 
 
 
}  // namespace Kratos.
 
#endif // KRATOS_NON_LINEAR_ASSOCIATIVE_PLASTIC_FLOW_RULE_H_INCLUDED  defined