KratosMultiphysics
KRATOS Multiphysics (Kratos) is a framework for building parallel, multi-disciplinary simulation software, aiming at modularity, extensibility, and high performance. Kratos is written in C++, and counts with an extensive Python interface.
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Kratos::MCStrainSofteningPlasticFlowRule Class Reference

Short class definition. More...

#include <mc_strain_softening_plastic_flow_rule.hpp>

Inheritance diagram for Kratos::MCStrainSofteningPlasticFlowRule:
Collaboration diagram for Kratos::MCStrainSofteningPlasticFlowRule:

Public Member Functions

Type Definitions
 KRATOS_CLASS_POINTER_DEFINITION (MCStrainSofteningPlasticFlowRule)
 Pointer definition of NonLinearAssociativePlasticFlowRule. More...
 
Life Cycle
 MCStrainSofteningPlasticFlowRule ()
 Default constructor. More...
 
 MCStrainSofteningPlasticFlowRule (YieldCriterionPointer pYieldCriterion)
 Initialization constructor. More...
 
 MCStrainSofteningPlasticFlowRule (MCStrainSofteningPlasticFlowRule const &rOther)
 Copy constructor. More...
 
MCStrainSofteningPlasticFlowRuleoperator= (MCStrainSofteningPlasticFlowRule const &rOther)
 Assignment operator. More...
 
ParticleFlowRule::Pointer Clone () const override
 
 ~MCStrainSofteningPlasticFlowRule () override
 Destructor. More...
 
bool UpdateInternalVariables (RadialReturnVariables &rReturnMappingVariables, const Properties &rProp) override
 
- Public Member Functions inherited from Kratos::MCPlasticFlowRule
 KRATOS_CLASS_POINTER_DEFINITION (MCPlasticFlowRule)
 Pointer definition of NonLinearAssociativePlasticFlowRule. More...
 
 MCPlasticFlowRule ()
 Default constructor. More...
 
 MCPlasticFlowRule (YieldCriterionPointer pYieldCriterion)
 Initialization constructor. More...
 
 MCPlasticFlowRule (MCPlasticFlowRule const &rOther)
 Copy constructor. More...
 
MCPlasticFlowRuleoperator= (MCPlasticFlowRule const &rOther)
 Assignment operator. More...
 
 ~MCPlasticFlowRule () override
 Destructor. More...
 
bool CalculateReturnMapping (RadialReturnVariables &rReturnMappingVariables, const Matrix &rIncrementalDeformationGradient, Matrix &rStressMatrix, Matrix &rNewElasticLeftCauchyGreen, const Properties &rProp) override
 
Matrix GetElasticLeftCauchyGreen (RadialReturnVariables &rReturnMappingVariables) override
 
unsigned int GetPlasticRegion () override
 
void ComputeElastoPlasticTangentMatrix (const RadialReturnVariables &rReturnMappingVariables, const Matrix &rNewElasticLeftCauchyGreen, const double &alfa, Matrix &rConsistMatrix, const Properties &rProp) override
 
void CalculatePrincipalStressTrial (const RadialReturnVariables &rReturnMappingVariables, const Matrix &rNewElasticLeftCauchyGreen, Matrix &rStressMatrix, const Properties &rProp) override
 
- Public Member Functions inherited from Kratos::ParticleFlowRule
 ParticleFlowRule ()
 Default constructor. More...
 
 ParticleFlowRule (YieldCriterionPointer pYieldCriterion)
 Initialization constructor. More...
 
 ParticleFlowRule (ParticleFlowRule const &rOther)
 Copy constructor. More...
 
ParticleFlowRuleoperator= (ParticleFlowRule const &rOther)
 Assignment operator. More...
 
virtual ~ParticleFlowRule ()
 Destructor. More...
 
virtual void InitializeMaterial (const Properties &rMaterialProperties)
 
const InternalVariablesGetInternalVariables ()
 
const ThermalVariablesGetThermalVariables ()
 
virtual bool CalculateReturnMapping (RadialReturnVariables &rReturnMappingVariables, Matrix &rIsoStressMatrix, const Properties &rProp)
 
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 (ParticleFlowRule)
 Pointer definition of FlowRule. More...
 

Protected Member Functions

Protected Access
void UpdateMaterialParameters (const Properties &rProp)
 
- Protected Member Functions inherited from Kratos::MCPlasticFlowRule
void InitializeMaterial (YieldCriterionPointer &pYieldCriterion, HardeningLawPointer &pHardeningLaw, const Properties &rProp) override
 
void InitializeMaterialParameters (const Properties &rProp)
 
virtual void ComputePlasticHardeningParameter (const BoundedVector< double, 3 > &rHenckyStrainVector, const double &rAlpha, double &rH)
 
bool CalculateConsistencyCondition (RadialReturnVariables &rReturnMappingVariables, const BoundedVector< double, 3 > &rPrincipalStress, const BoundedVector< double, 3 > &rPrincipalStrain, unsigned int &region, BoundedVector< double, 3 > &rPrincipalStressUpdated, const Properties &rProp)
 
void ComputeElasticMatrix_3X3 (const RadialReturnVariables &rReturnMappingVariables, BoundedMatrix< double, 3, 3 > &rElasticMatrix, const Properties &rProp)
 
void CalculateDepSurface (BoundedMatrix< double, 3, 3 > &rElasticMatrix, BoundedVector< double, 3 > &rFNorm, BoundedVector< double, 3 > &rGNorm, BoundedMatrix< double, 3, 3 > &rAuxDep)
 
void CalculateDepLine (BoundedMatrix< double, 3, 3 > &rInvD, BoundedVector< double, 3 > &rFNorm, BoundedVector< double, 3 > &rGNorm, BoundedMatrix< double, 3, 3 > &rAuxDep)
 
void CalculateElastoPlasticMatrix (const RadialReturnVariables &rReturnMappingVariables, unsigned int &rRegion, BoundedVector< double, 3 > &DiffPrincipalStress, BoundedMatrix< double, 6, 6 > &rDep, const Properties &rProp)
 
void ReturnStressFromPrincipalAxis (const BoundedMatrix< double, 3, 3 > &rEigenVectors, const BoundedVector< double, 3 > &rPrincipalStress, Matrix &rStressMatrix)
 
void CalculateInverseElasticMatrix (const RadialReturnVariables &rReturnMappingVariables, BoundedMatrix< double, 3, 3 > &rInverseElasticMatrix, const Properties &rProp)
 
void CalculateElasticMatrix (const RadialReturnVariables &rReturnMappingVariables, Matrix &rElasticMatrix, const Properties &rProp)
 
void CalculateModificationMatrix (const RadialReturnVariables &rReturnMappingVariables, BoundedMatrix< double, 3, 3 > &rAuxT, BoundedMatrix< double, 3, 3 > &rInvAuxT)
 
void CalculateTransformationMatrix (const BoundedMatrix< double, 3, 3 > &rMainDirection, BoundedMatrix< double, 6, 6 > &rA)
 
- Protected Member Functions inherited from Kratos::ParticleFlowRule
virtual doubleCalculateStressNorm (Matrix &rStressMatrix, double &rStressNorm)
 

Serialization

class Serializer
 

Additional Inherited Members

- Public Types inherited from Kratos::ParticleFlowRule
typedef ParticleYieldCriterion::Pointer YieldCriterionPointer
 
typedef ParticleHardeningLaw::Pointer HardeningLawPointer
 
typedef const PropertiesPropertiesPointer
 
- Protected Attributes inherited from Kratos::MCPlasticFlowRule
BoundedVector< double, 3 > mElasticPrincipalStrain
 
BoundedVector< double, 3 > mPlasticPrincipalStrain
 
BoundedVector< double, 3 > mElasticPreviousPrincipalStrain
 
BoundedVector< double, 3 > mPrincipalStressTrial
 
BoundedVector< double, 3 > mPrincipalStressUpdated
 
unsigned int mRegion
 
bool mLargeStrainBool
 
double mEquivalentPlasticStrain
 
MaterialParameters mMaterialParameters
 
- Protected Attributes inherited from Kratos::ParticleFlowRule
InternalVariables mInternalVariables
 
ThermalVariables mThermalVariables
 
YieldCriterionPointer mpYieldCriterion
 

Detailed Description

Short class definition.

Detail class definition.

Constructor & Destructor Documentation

◆ MCStrainSofteningPlasticFlowRule() [1/3]

Kratos::MCStrainSofteningPlasticFlowRule::MCStrainSofteningPlasticFlowRule ( )

Default constructor.

◆ MCStrainSofteningPlasticFlowRule() [2/3]

Kratos::MCStrainSofteningPlasticFlowRule::MCStrainSofteningPlasticFlowRule ( YieldCriterionPointer  pYieldCriterion)

Initialization constructor.

◆ MCStrainSofteningPlasticFlowRule() [3/3]

Kratos::MCStrainSofteningPlasticFlowRule::MCStrainSofteningPlasticFlowRule ( MCStrainSofteningPlasticFlowRule const &  rOther)

Copy constructor.

◆ ~MCStrainSofteningPlasticFlowRule()

Kratos::MCStrainSofteningPlasticFlowRule::~MCStrainSofteningPlasticFlowRule ( )
override

Destructor.

Member Function Documentation

◆ Clone()

ParticleFlowRule::Pointer Kratos::MCStrainSofteningPlasticFlowRule::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::MCPlasticFlowRule.

◆ KRATOS_CLASS_POINTER_DEFINITION()

Kratos::MCStrainSofteningPlasticFlowRule::KRATOS_CLASS_POINTER_DEFINITION ( MCStrainSofteningPlasticFlowRule  )

Pointer definition of NonLinearAssociativePlasticFlowRule.

◆ operator=()

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

Assignment operator.

◆ UpdateInternalVariables()

bool Kratos::MCStrainSofteningPlasticFlowRule::UpdateInternalVariables ( RadialReturnVariables rReturnMappingVariables,
const Properties rProp 
)
overridevirtual

Reimplemented from Kratos::MCPlasticFlowRule.

◆ UpdateMaterialParameters()

void Kratos::MCStrainSofteningPlasticFlowRule::UpdateMaterialParameters ( const Properties rProp)
protected

Friends And Related Function Documentation

◆ Serializer

friend class Serializer
friend

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