Short class definition. More...

#include <J2_explicit_plastic_flow_rule.hpp>

Inheritance diagram for Kratos::J2ExplicitFlowRule:

Collaboration diagram for Kratos::J2ExplicitFlowRule:

Public Member Functions
Type Definitions
	KRATOS_CLASS_POINTER_DEFINITION (J2ExplicitFlowRule)
	Pointer definition of NonLinearAssociativePlasticFlowRule. More...

Life Cycle
	J2ExplicitFlowRule ()
	Default constructor. More...

	J2ExplicitFlowRule (YieldCriterionPointer pYieldCriterion)
	Initialization constructor. More...

	J2ExplicitFlowRule (J2ExplicitFlowRule const &rOther)
	Copy constructor. More...

J2ExplicitFlowRule &	operator= (J2ExplicitFlowRule const &rOther)
	Assignment operator. More...

FlowRule::Pointer	Clone () const override

virtual	~J2ExplicitFlowRule ()
	Destructor. More...

Public Member Functions inherited from Kratos::NonAssociativeExplicitPlasticFlowRule
	KRATOS_CLASS_POINTER_DEFINITION (NonAssociativeExplicitPlasticFlowRule)
	Pointer definition of NonLinearAssociativePlasticFlowRule. More...

	NonAssociativeExplicitPlasticFlowRule ()
	Default constructor. More...

	NonAssociativeExplicitPlasticFlowRule (YieldCriterionPointer pYieldCriterion)
	Initialization constructor. More...

	NonAssociativeExplicitPlasticFlowRule (const NonAssociativeExplicitPlasticFlowRule &rOther)
	Copy constructor. More...

NonAssociativeExplicitPlasticFlowRule &	operator= (NonAssociativeExplicitPlasticFlowRule const &rOther)
	Assignment operator. More...

virtual	~NonAssociativeExplicitPlasticFlowRule ()
	Destructor. More...

FlowRule::Pointer	Clone () const override
	CLONE. More...

void	InitializeMaterial (YieldCriterionPointer &pYieldCriterion, HardeningLawPointer &pHardeningLaw, const Properties &rMaterialProperties) override

void	InitializeMaterial (const Properties &rMaterialProperties) override

virtual bool	CalculateReturnMappingImpl (RadialReturnVariables &rReturnMappingVariables, const Matrix &rIncrementalDeformationGradient, Matrix &rStressMatrix, Matrix &rNewElasticLeftCauchyGreen)

virtual bool	CalculateReturnMappingExpl (RadialReturnVariables &rReturnMappingVariables, const Matrix &rIncrementalDeformationGradient, Matrix &rStressMatrix, Matrix &rNewElasticLeftCauchyGreen)

bool	CalculateReturnMapping (RadialReturnVariables &rReturnMappingVariables, const Matrix &rIncrementalDeformationGradient, Matrix &rStressMatrix, Matrix &rNewElasticLeftCauchyGreen) override

virtual bool	CalculateReturnMappingImplex (RadialReturnVariables &rReturnMappingVariables, const Matrix &rIncrementalDeformationGradient, Matrix &rStressMatrix, Matrix &rNewElasticLeftCauchyGreen)

virtual bool	CalculateReturnMappingImplex2 (RadialReturnVariables &rReturnMappingVariables, const Matrix &rIncrementalDeformationGradient, Matrix &rStressMatrix, Matrix &rNewElasticLeftCauchyGreen)

bool	UpdateInternalVariables (RadialReturnVariables &rReturnMappingVariables) override

void	ComputeElastoPlasticTangentMatrix (const RadialReturnVariables &rReturnMappingVariables, const Matrix &rLeftCauchyGreenMatrix, const double &rAlpha, Matrix &rElasticMatrix) override

Matrix	ComputeKirchhoffStressMatrix (const Matrix &rLeftCauchyGreenMatrix) override

Public Member Functions inherited from Kratos::FlowRule
	FlowRule ()
	Default constructor. More...

	FlowRule (YieldCriterionPointer pYieldCriterion)
	Initialization constructor. More...

	FlowRule (FlowRule const &rOther)
	Copy constructor. More...

FlowRule &	operator= (FlowRule const &rOther)
	Assignment operator. More...

virtual	~FlowRule ()
	Destructor. More...

	FlowRule ()
	Default constructor. More...

	FlowRule (YieldCriterionPointer pYieldCriterion)
	Initialization constructor. More...

	FlowRule (FlowRule const &rOther)
	Copy constructor. More...

FlowRule &	operator= (FlowRule const &rOther)
	Assignment operator. More...

virtual	~FlowRule ()
	Destructor. More...

const Properties &	GetProperties ()

const InternalVariables &	GetInternalVariables ()

InternalVariables &	SetInternalVariables ()

const ThermalVariables &	GetThermalVariables ()

virtual bool	CalculateReturnMapping (RadialReturnVariables &rReturnMappingVariables, Matrix &rIsoStressMatrix)

virtual void	CalculateScalingFactors (const RadialReturnVariables &rReturnMappingVariables, PlasticFactors &rScalingFactors)

const Properties &	GetProperties ()

const InternalVariables &	GetInternalVariables ()

InternalVariables &	SetInternalVariables ()

const ThermalVariables &	GetThermalVariables ()

virtual bool	CalculateReturnMapping (RadialReturnVariables &rReturnMappingVariables, Matrix &rIsoStressMatrix)

virtual void	CalculateScalingFactors (const RadialReturnVariables &rReturnMappingVariables, PlasticFactors &rScalingFactors)

	KRATOS_DEFINE_LOCAL_FLAG (IMPLEX_ACTIVE)

	KRATOS_DEFINE_LOCAL_FLAG (PLASTIC_REGION)

	KRATOS_DEFINE_LOCAL_FLAG (PLASTIC_RATE_REGION)

	KRATOS_DEFINE_LOCAL_FLAG (RETURN_MAPPING_COMPUTED)

	KRATOS_CLASS_POINTER_DEFINITION (FlowRule)
	Pointer definition of FlowRule. More...

	KRATOS_DEFINE_LOCAL_FLAG (IMPLEX_ACTIVE)

	KRATOS_DEFINE_LOCAL_FLAG (PLASTIC_REGION)

	KRATOS_DEFINE_LOCAL_FLAG (PLASTIC_RATE_REGION)

	KRATOS_DEFINE_LOCAL_FLAG (RETURN_MAPPING_COMPUTED)

	KRATOS_CLASS_POINTER_DEFINITION (FlowRule)
	Pointer definition of FlowRule. More...

Protected Member Functions
Protected Operations
void	CalculateKirchhoffStressVector (const Vector &rHencyStrainVector, Vector &rKirchhoffStressVector) override

void	ComputeElasticMatrix (const Vector &rElasticStrainVector, Matrix &rElasticMatrix) override

void	ComputePlasticHardeningParameter (const Vector &rHenckyStrainVector, const double &rAlpha, double &rH) override

void	CalculatePlasticPotentialDerivatives (const Vector &rStressVector, Vector &rFirstDerivative, Matrix &rSecondDerivative) override

Protected Member Functions inherited from Kratos::NonAssociativeExplicitPlasticFlowRule
Matrix	MyCrossProduct (const Matrix &rM, const Vector &rA, const Vector &rB)

bool &	EvaluateElastoPlasticUnloadingCondition (bool &rUnloadingCondition, const Matrix &rElasticLeftCauchyGreen, const Matrix &rDeltaDeformationGradient, const InternalVariables &rPlasticVariables, const double &rTolerance)

void	CalculateOneExplicitPlasticStep (const Matrix &rDeltaDeformationGradient, const Matrix &rPreviousElasticLeftCauchyGreen, const double &rPreviousEquivalentPlasticStrain, Matrix &rNewElasticLeftCauchyGreen, double &rNewEquivalentPlasticStrain, double &rNewPlasticShearStrain, double &rDeltaPlastic)

Matrix	ConvertHenckyStrainToCauchyGreenTensor (const Vector &rElasticHenckyStrain)

Vector	ConvertCauchyGreenTensorToHenckyStrain (const Matrix &rCauchyGreenTensor)

void	UpdateDerivatives (const Vector &rHenckyElasticStrain, AuxiliarDerivativesStructure &rAuxiliarDerivatives, const double &EquivalentPlasticStrian)

void	ComputeSubstepIncrementalDeformationGradient (const Matrix &rDeformationGradient, const double &rReferenceConfiguration, const double &rFinalConfiguration, Matrix &rIncrementalDeformationGradient)

void	CalculateOneExplicitStep (const Matrix &rDeltaDeformationGradient, const Matrix &rPreviousElasticLeftCauchyGreen, const RadialReturnVariables &rReturnMappingVariables, Matrix &rNewElasticLeftCauchyGreen, Vector &rNewStressVector, const bool &rElastoPlasticBool, ExplicitStressUpdateInformation &rStressUpdateInformation)

void	CalculateExplicitSolutionWithChange (const Matrix &rDeltaDeformationGradient, const Matrix &rPreviousElasticLeftCauchyGreen, RadialReturnVariables &rReturnMappingVariables, Matrix &rNewElasticLeftCauchyGreen, Vector &rNewStressVector, const double &rTolerance)

void	CalculateExplicitSolution (const Matrix &rDeltaDeformationGradient, const Matrix &rPreviousElasticLeftCauchyGreen, RadialReturnVariables &rReturnMappingVariables, Matrix &rNewElasticLeftCauchyGreen, Vector &rNewStressVector, const bool &rElastoPlasticBool, const double &rTolerance)

void	CalculateKirchhoffStressVector (const Matrix &rElasticLeftCauchyGreen, Vector &rStressVector)

void	UpdateRadialReturnVariables (RadialReturnVariables &rReturnMappingVariables, const ExplicitStressUpdateInformation &rStressUpdateInformation)

void	ReturnStressToYieldSurface4 (RadialReturnVariables &rReturnMappingVariables, Matrix &rElasticLeftCauchyGreen, Vector &rStressVector, double &rDrift, const double &rTolerance)

void	ReturnStressToYieldSurface (RadialReturnVariables &rReturnMappingVariables, Matrix &rElasticLeftCauchyGreen, Vector &rStressVector, double &rDrift, const double &rTolerance)

void	PerformSomeSortOfLineSearch (Vector &rHenckyElastic, double &rGamma, double &rAlpha, const Vector &rHenckyTrialElastic, const double &rAlphaTrial, double &rReidualNorm, const double &rPreviousError, const Vector &rDeltaX)

Protected Member Functions inherited from Kratos::FlowRule
virtual double &	CalculateStressNorm (Matrix &rStressMatrix, double &rStressNorm)

virtual double &	CalculateStressNorm (Matrix &rStressMatrix, double &rStressNorm)

Serialization
class	Serializer

Additional Inherited Members
Public Types inherited from Kratos::FlowRule
typedef YieldCriterion::Pointer	YieldCriterionPointer

typedef HardeningLaw::Pointer	HardeningLawPointer

typedef const Properties *	PropertiesPointer

typedef YieldCriterion::Pointer	YieldCriterionPointer

typedef HardeningLaw::Pointer	HardeningLawPointer

typedef const Properties *	PropertiesPointer

Protected Attributes inherited from Kratos::NonAssociativeExplicitPlasticFlowRule
double	mPlasticMultiplierVelocity

Protected Attributes inherited from Kratos::FlowRule
InternalVariables	mInternalVariables

ThermalVariables	mThermalVariables

YieldCriterionPointer	mpYieldCriterion

Detailed Description

Short class definition.

Detail class definition.

Constructor & Destructor Documentation

◆ J2ExplicitFlowRule() [1/3]

Kratos::J2ExplicitFlowRule::J2ExplicitFlowRule ( )

Default constructor.

◆ J2ExplicitFlowRule() [2/3]

Kratos::J2ExplicitFlowRule::J2ExplicitFlowRule ( YieldCriterionPointer pYieldCriterion )

Initialization constructor.

◆ J2ExplicitFlowRule() [3/3]

Kratos::J2ExplicitFlowRule::J2ExplicitFlowRule ( J2ExplicitFlowRule const & rOther )

Copy constructor.

◆ ~J2ExplicitFlowRule()

Kratos::J2ExplicitFlowRule::~J2ExplicitFlowRule ( )

virtual

Destructor.

Member Function Documentation

◆ CalculateKirchhoffStressVector()

void Kratos::J2ExplicitFlowRule::CalculateKirchhoffStressVector	(	const Vector &	rHencyStrainVector,
		Vector &	rKirchhoffStressVector
	)

overrideprotectedvirtual

Reimplemented from Kratos::NonAssociativeExplicitPlasticFlowRule.

◆ CalculatePlasticPotentialDerivatives()

void Kratos::J2ExplicitFlowRule::CalculatePlasticPotentialDerivatives	(	const Vector &	rStressVector,
		Vector &	rFirstDerivative,
		Matrix &	rSecondDerivative
	)

overrideprotectedvirtual

Reimplemented from Kratos::NonAssociativeExplicitPlasticFlowRule.

Reimplemented in Kratos::TrescaExplicitFlowRule.

◆ Clone()

FlowRule::Pointer Kratos::J2ExplicitFlowRule::Clone ( ) const

overridevirtual

Clone function (has to be implemented by any derived class)

Returns: a pointer to a new instance of this flow rule

Reimplemented from Kratos::FlowRule.

Reimplemented in Kratos::TrescaExplicitFlowRule.

◆ ComputeElasticMatrix()

void Kratos::J2ExplicitFlowRule::ComputeElasticMatrix	(	const Vector &	rElasticStrainVector,
		Matrix &	rElasticMatrix
	)

overrideprotectedvirtual

Reimplemented from Kratos::NonAssociativeExplicitPlasticFlowRule.

◆ ComputePlasticHardeningParameter()

void Kratos::J2ExplicitFlowRule::ComputePlasticHardeningParameter	(	const Vector &	rHenckyStrainVector,
		const double &	rAlpha,
		double &	rH
	)

overrideprotectedvirtual

Reimplemented from Kratos::NonAssociativeExplicitPlasticFlowRule.

Reimplemented in Kratos::TrescaExplicitFlowRule.

◆ KRATOS_CLASS_POINTER_DEFINITION()

Kratos::J2ExplicitFlowRule::KRATOS_CLASS_POINTER_DEFINITION ( J2ExplicitFlowRule )

Pointer definition of NonLinearAssociativePlasticFlowRule.

◆ operator=()

J2ExplicitFlowRule & Kratos::J2ExplicitFlowRule::operator= ( J2ExplicitFlowRule const & rOther )

Assignment operator.

Friends And Related Function Documentation

◆ Serializer

friend class Serializer

friend

The documentation for this class was generated from the following files:

/home/runner/work/Documentation/Documentation/master/applications/PfemSolidMechanicsApplication/custom_constitutive/custom_flow_rules/J2_explicit_plastic_flow_rule.hpp
/home/runner/work/Documentation/Documentation/master/applications/PfemSolidMechanicsApplication/custom_constitutive/custom_flow_rules/J2_explicit_plastic_flow_rule.cpp

Public Member Functions

Protected Member Functions

Serialization

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ J2ExplicitFlowRule() [1/3]

◆ J2ExplicitFlowRule() [2/3]

◆ J2ExplicitFlowRule() [3/3]

◆ ~J2ExplicitFlowRule()

Member Function Documentation

◆ CalculateKirchhoffStressVector()

◆ CalculatePlasticPotentialDerivatives()

◆ Clone()

◆ ComputeElasticMatrix()

◆ ComputePlasticHardeningParameter()

◆ KRATOS_CLASS_POINTER_DEFINITION()

◆ operator=()

Friends And Related Function Documentation

◆ Serializer