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::SmallStrainJ2PlasticityPlaneStrain2D Class Reference

#include <small_strain_j2_plasticity_plane_strain_2d.h>

Inheritance diagram for Kratos::SmallStrainJ2PlasticityPlaneStrain2D:
Collaboration diagram for Kratos::SmallStrainJ2PlasticityPlaneStrain2D:

Public Member Functions

Lyfe Cycle
 SmallStrainJ2PlasticityPlaneStrain2D ()
 Default constructor. More...
 
 SmallStrainJ2PlasticityPlaneStrain2D (const SmallStrainJ2PlasticityPlaneStrain2D &rOther)
 Copy constructor. More...
 
 ~SmallStrainJ2PlasticityPlaneStrain2D () override
 Destructor. More...
 
ConstitutiveLaw::Pointer Clone () const override
 Clone function. More...
 
Operations
void GetLawFeatures (Features &rFeatures) override
 This function is designed to be called once to check compatibility with element. More...
 
SizeType WorkingSpaceDimension () override
 Dimension of the law: More...
 
SizeType GetStrainSize () const override
 Voigt tensor size: More...
 
Input and output
void PrintData (std::ostream &rOStream) const override
 Print object's data. More...
 
- Public Member Functions inherited from Kratos::SmallStrainJ2Plasticity3D
 SmallStrainJ2Plasticity3D ()
 Default constructor. More...
 
 SmallStrainJ2Plasticity3D (const SmallStrainJ2Plasticity3D &rOther)
 Copy constructor. More...
 
 ~SmallStrainJ2Plasticity3D () override
 Destructor. More...
 
bool Has (const Variable< double > &rThisVariable) override
 Returns whether this constitutive Law has specified variable (double) More...
 
void SetValue (const Variable< double > &rThisVariable, const double &rValue, const ProcessInfo &rCurrentProcessInfo) override
 Sets the value of a specified variable (double) More...
 
doubleGetValue (const Variable< double > &rThisVariable, double &rValue) override
 Returns the value of a specified variable (double) More...
 
void InitializeMaterial (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues) override
 This is to be called at the very beginning of the calculation. More...
 
void CalculateMaterialResponsePK1 (ConstitutiveLaw::Parameters &rValues) override
 Computes the material response in terms of 1st Piola-Kirchhoff stresses and constitutive tensor. More...
 
void CalculateMaterialResponsePK2 (ConstitutiveLaw::Parameters &rValues) override
 Computes the material response in terms of 2nd Piola-Kirchhoff stresses and constitutive tensor. More...
 
void CalculateMaterialResponseKirchhoff (ConstitutiveLaw::Parameters &rValues) override
 Computes the material response in terms of Kirchhoff stresses and constitutive tensor. More...
 
void CalculateMaterialResponseCauchy (ConstitutiveLaw::Parameters &rValues) override
 Computes the material response in terms of Cauchy stresses and constitutive tensor. More...
 
void InitializeMaterialResponsePK1 (ConstitutiveLaw::Parameters &rValues) override
 Initialize the material response in terms of 1st Piola-Kirchhoff stresses. More...
 
void InitializeMaterialResponsePK2 (ConstitutiveLaw::Parameters &rValues) override
 Initialize the material response in terms of 2nd Piola-Kirchhoff stresses. More...
 
void InitializeMaterialResponseKirchhoff (ConstitutiveLaw::Parameters &rValues) override
 Initialize the material response in terms of Kirchhoff stresses. More...
 
void InitializeMaterialResponseCauchy (ConstitutiveLaw::Parameters &rValues) override
 Initialize the material response in terms of Cauchy stresses. More...
 
void FinalizeMaterialResponsePK1 (ConstitutiveLaw::Parameters &rValues) override
 Finalize the material response in terms of 1st Piola-Kirchhoff stresses. More...
 
void FinalizeMaterialResponsePK2 (ConstitutiveLaw::Parameters &rValues) override
 Finalize the material response in terms of 2nd Piola-Kirchhoff stresses. More...
 
void FinalizeMaterialResponseKirchhoff (Parameters &rValues) override
 Finalize the material response in terms of Kirchhoff stresses. More...
 
void FinalizeMaterialResponseCauchy (ConstitutiveLaw::Parameters &rValues) override
 Finalize the material response in terms of Cauchy stresses. More...
 
doubleCalculateValue (ConstitutiveLaw::Parameters &rParameterValues, const Variable< double > &rThisVariable, double &rValue) override
 It calculates the value of a specified variable (double) More...
 
VectorCalculateValue (ConstitutiveLaw::Parameters &rParameterValues, const Variable< Vector > &rThisVariable, Vector &rValue) override
 It calculates the value of a specified variable vector. More...
 
int Check (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const ProcessInfo &rCurrentProcessInfo) const override
 This function provides the place to perform checks on the completeness of the input. More...
 
 KRATOS_CLASS_POINTER_DEFINITION (SmallStrainJ2Plasticity3D)
 
- Public Member Functions inherited from Kratos::ConstitutiveLaw
 KRATOS_CLASS_POINTER_DEFINITION (ConstitutiveLaw)
 
 KRATOS_DEFINE_LOCAL_FLAG (USE_ELEMENT_PROVIDED_STRAIN)
 
 KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_STRESS)
 
 KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_CONSTITUTIVE_TENSOR)
 
 KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_STRAIN_ENERGY)
 
 KRATOS_DEFINE_LOCAL_FLAG (ISOCHORIC_TENSOR_ONLY)
 
 KRATOS_DEFINE_LOCAL_FLAG (VOLUMETRIC_TENSOR_ONLY)
 
 KRATOS_DEFINE_LOCAL_FLAG (MECHANICAL_RESPONSE_ONLY)
 
 KRATOS_DEFINE_LOCAL_FLAG (THERMAL_RESPONSE_ONLY)
 
 KRATOS_DEFINE_LOCAL_FLAG (INCREMENTAL_STRAIN_MEASURE)
 
 KRATOS_DEFINE_LOCAL_FLAG (INITIALIZE_MATERIAL_RESPONSE)
 
 KRATOS_DEFINE_LOCAL_FLAG (FINALIZE_MATERIAL_RESPONSE)
 
 KRATOS_DEFINE_LOCAL_FLAG (FINITE_STRAINS)
 
 KRATOS_DEFINE_LOCAL_FLAG (INFINITESIMAL_STRAINS)
 
 KRATOS_DEFINE_LOCAL_FLAG (THREE_DIMENSIONAL_LAW)
 
 KRATOS_DEFINE_LOCAL_FLAG (PLANE_STRAIN_LAW)
 
 KRATOS_DEFINE_LOCAL_FLAG (PLANE_STRESS_LAW)
 
 KRATOS_DEFINE_LOCAL_FLAG (AXISYMMETRIC_LAW)
 
 KRATOS_DEFINE_LOCAL_FLAG (U_P_LAW)
 
 KRATOS_DEFINE_LOCAL_FLAG (ISOTROPIC)
 
 KRATOS_DEFINE_LOCAL_FLAG (ANISOTROPIC)
 
 ConstitutiveLaw ()
 
 ~ConstitutiveLaw () override
 
virtual Pointer Create (Kratos::Parameters NewParameters) const
 It creates a new constitutive law pointer. More...
 
virtual Pointer Create (Kratos::Parameters NewParameters, const Properties &rProperties) const
 It creates a new constitutive law pointer (version with properties) More...
 
void SetInitialState (InitialState::Pointer pInitialState)
 
InitialState::Pointer pGetInitialState ()
 
InitialStateGetInitialState ()
 
bool HasInitialState () const
 
template<typename TVectorType >
void AddInitialStressVectorContribution (TVectorType &rStressVector)
 Adds the initial stress vector if it is defined in the InitialState. More...
 
template<typename TVectorType >
void AddInitialStrainVectorContribution (TVectorType &rStrainVector)
 Adds the initial strain vector if it is defined in the InitialState. More...
 
template<typename TMatrixType >
void AddInitialDeformationGradientMatrixContribution (TMatrixType &rF)
 Adds the initial strain vector if it is defined in the InitialState. More...
 
virtual bool Has (const Variable< bool > &rThisVariable)
 Returns whether this constitutive Law has specified variable (boolean) More...
 
virtual bool Has (const Variable< int > &rThisVariable)
 Returns whether this constitutive Law has specified variable (integer) More...
 
virtual bool Has (const Variable< Vector > &rThisVariable)
 Returns whether this constitutive Law has specified variable (Vector) More...
 
virtual bool Has (const Variable< Matrix > &rThisVariable)
 Returns whether this constitutive Law has specified variable (Matrix) More...
 
virtual bool Has (const Variable< array_1d< double, 3 > > &rThisVariable)
 Returns whether this constitutive Law has specified variable (array of 3 components) More...
 
virtual bool Has (const Variable< array_1d< double, 6 > > &rThisVariable)
 Returns whether this constitutive Law has specified variable (array of 6 components) More...
 
virtual boolGetValue (const Variable< bool > &rThisVariable, bool &rValue)
 Returns the value of a specified variable (boolean) More...
 
virtual intGetValue (const Variable< int > &rThisVariable, int &rValue)
 
virtual VectorGetValue (const Variable< Vector > &rThisVariable, Vector &rValue)
 Returns the value of a specified variable (Vector) More...
 
virtual MatrixGetValue (const Variable< Matrix > &rThisVariable, Matrix &rValue)
 Returns the value of a specified variable (Matrix) More...
 
virtual array_1d< double, 3 > & GetValue (const Variable< array_1d< double, 3 > > &rThisVariable, array_1d< double, 3 > &rValue)
 Returns the value of a specified variable (array of 3 components) More...
 
virtual array_1d< double, 6 > & GetValue (const Variable< array_1d< double, 6 > > &rThisVariable, array_1d< double, 6 > &rValue)
 Returns the value of a specified variable (array of 6 components) More...
 
virtual void SetValue (const Variable< bool > &rVariable, const bool &Value, const ProcessInfo &rCurrentProcessInfo)
 Sets the value of a specified variable (boolean) More...
 
virtual void SetValue (const Variable< int > &rVariable, const int &Value, const ProcessInfo &rCurrentProcessInfo)
 Sets the value of a specified variable (integer) More...
 
virtual void SetValue (const Variable< Vector > &rVariable, const Vector &rValue, const ProcessInfo &rCurrentProcessInfo)
 Sets the value of a specified variable (Vector) More...
 
virtual void SetValue (const Variable< Matrix > &rVariable, const Matrix &rValue, const ProcessInfo &rCurrentProcessInfo)
 Sets the value of a specified variable (Matrix) More...
 
virtual void SetValue (const Variable< array_1d< double, 3 > > &rVariable, const array_1d< double, 3 > &rValue, const ProcessInfo &rCurrentProcessInfo)
 Sets the value of a specified variable (array of 3 components) More...
 
virtual void SetValue (const Variable< array_1d< double, 6 > > &rVariable, const array_1d< double, 6 > &rValue, const ProcessInfo &rCurrentProcessInfo)
 Sets the value of a specified variable (array of 6 components) More...
 
virtual boolCalculateValue (Parameters &rParameterValues, const Variable< bool > &rThisVariable, bool &rValue)
 Calculates the value of a specified variable (bool) More...
 
virtual intCalculateValue (Parameters &rParameterValues, const Variable< int > &rThisVariable, int &rValue)
 Calculates the value of a specified variable (int) More...
 
virtual MatrixCalculateValue (Parameters &rParameterValues, const Variable< Matrix > &rThisVariable, Matrix &rValue)
 Calculates the value of a specified variable (Matrix) More...
 
virtual array_1d< double, 3 > & CalculateValue (Parameters &rParameterValues, const Variable< array_1d< double, 3 > > &rVariable, array_1d< double, 3 > &rValue)
 Calculates the value of a specified variable (array of 3 components) More...
 
virtual array_1d< double, 6 > & CalculateValue (Parameters &rParameterValues, const Variable< array_1d< double, 6 > > &rVariable, array_1d< double, 6 > &rValue)
 
virtual void CalculateDerivative (Parameters &rParameterValues, const Variable< double > &rFunctionVariable, const Variable< double > &rDerivativeVariable, double &rOutput)
 Calculates derivatives of a given function. More...
 
virtual void CalculateDerivative (Parameters &rParameterValues, const Variable< Vector > &rFunctionVariable, const Variable< double > &rDerivativeVariable, Vector &rOutput)
 Calculates derivatives of a given function. More...
 
virtual void CalculateDerivative (Parameters &rParameterValues, const Variable< Matrix > &rFunctionVariable, const Variable< double > &rDerivativeVariable, Matrix &rOutput)
 Calculates derivatives of a given function. More...
 
virtual void CalculateDerivative (Parameters &rParameterValues, const Variable< array_1d< double, 3 >> &rFunctionVariable, const Variable< double > &rDerivativeVariable, array_1d< double, 3 > &rOutput)
 Calculates derivatives of a given function. More...
 
virtual bool ValidateInput (const Properties &rMaterialProperties)
 
virtual StrainMeasure GetStrainMeasure ()
 
virtual StressMeasure GetStressMeasure ()
 
virtual bool IsIncremental ()
 
virtual void InitializeSolutionStep (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void FinalizeSolutionStep (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void InitializeNonLinearIteration (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues, const ProcessInfo &rCurrentProcessInfo)
 
virtual void FinalizeNonLinearIteration (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues, const ProcessInfo &rCurrentProcessInfo)
 
void CalculateMaterialResponse (Parameters &rValues, const StressMeasure &rStressMeasure)
 
virtual bool RequiresInitializeMaterialResponse ()
 If the CL requires to initialize the material response, called by the element in InitializeSolutionStep. More...
 
virtual void CalculateStressResponse (Parameters &rValues, Vector &rInternalVariables)
 
void InitializeMaterialResponse (Parameters &rValues, const StressMeasure &rStressMeasure)
 Initialize the material response, called by the element in InitializeSolutionStep. More...
 
virtual bool RequiresFinalizeMaterialResponse ()
 If the CL requires to finalize the material response, called by the element in FinalizeSolutionStep. More...
 
void FinalizeMaterialResponse (Parameters &rValues, const StressMeasure &rStressMeasure)
 Finalize the material response, called by the element in FinalizeSolutionStep. More...
 
virtual void ResetMaterial (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues)
 
virtual VectorTransformStrains (Vector &rStrainVector, const Matrix &rF, StrainMeasure rStrainInitial, StrainMeasure rStrainFinal)
 
virtual MatrixTransformStresses (Matrix &rStressMatrix, const Matrix &rF, const double &rdetF, StressMeasure rStressInitial, StressMeasure rStressFinal)
 
virtual VectorTransformStresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressInitial, StressMeasure rStressFinal)
 
VectorTransformPK1Stresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)
 
VectorTransformPK2Stresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)
 
VectorTransformKirchhoffStresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)
 
VectorTransformCauchyStresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)
 
void PullBackConstitutiveMatrix (Matrix &rConstitutiveMatrix, const Matrix &rF)
 
void PushForwardConstitutiveMatrix (Matrix &rConstitutiveMatrix, const Matrix &rF)
 
virtual void CalculateCauchyStresses (Vector &Cauchy_StressVector, const Matrix &F, const Vector &PK2_StressVector, const Vector &GreenLagrangeStrainVector)
 
std::string Info () const override
 Turn back information as a string. More...
 
void PrintInfo (std::ostream &rOStream) const override
 Print information about this object. More...
 
- Public Member Functions inherited from Kratos::Flags
Flagsoperator= (Flags const &rOther)
 Assignment operator. More...
 
 operator bool () const
 
Flags operator~ () const
 
bool operator! () const
 
void AssignFlags (Flags const &rOther)
 
void Set (const Flags ThisFlag)
 
void Set (const Flags ThisFlag, bool Value)
 
void Reset (const Flags ThisFlag)
 
void Flip (const Flags ThisFlag)
 
void SetPosition (IndexType Position, bool Value=true)
 
bool GetPosition (IndexType Position) const
 
void FlipPosition (IndexType Position)
 
void ClearPosition (IndexType Position)
 
void Clear ()
 
Flags AsFalse () const
 
bool Is (Flags const &rOther) const
 
bool IsDefined (Flags const &rOther) const
 
bool IsNot (Flags const &rOther) const
 
bool IsNotDefined (Flags const &rOther) const
 
 KRATOS_CLASS_POINTER_DEFINITION (Flags)
 Pointer definition of Flags. More...
 
const Flagsoperator|= (const Flags &Other)
 
const Flagsoperator&= (const Flags &Other)
 
 Flags ()
 Default constructor. More...
 
 Flags (Flags const &rOther)
 Copy constructor. More...
 
virtual ~Flags ()
 Destructor. More...
 

Protected Member Functions

Protected Operations
void CalculateStressResponse (ConstitutiveLaw::Parameters &rValues, Vector &rPlasticStrain, double &rAccumulatedPlasticStrain) override
 This method computes the stress and constitutive tensor. More...
 
void CalculateTangentMatrix (const double DeltaGamma, const double NormStressTrial, const Vector &YieldFunctionNormalVector, const Properties &rMaterialProperties, const double AccumulatedPlasticStrain, Matrix &rElasticityTensor) override
 This method computes the plastic potential. More...
 
void CalculateElasticMatrix (const Properties &rMaterialProperties, Matrix &rElasticityTensor) override
 This method computes the elastic tensor. More...
 
- Protected Member Functions inherited from Kratos::SmallStrainJ2Plasticity3D
double YieldFunction (const double NormDeviationStress, const Properties &rMaterialProperties, const double AccumulatedPlasticStrain)
 This method computes the yield function. More...
 
double GetAccumPlasticStrainRate (const double NormStressTrial, const Properties &rMaterialProperties, const double AccumulatedPlasticStrainOld)
 This method computes the increment of Gamma. More...
 
double GetSaturationHardening (const Properties &rMaterialProperties, const double)
 This method gets the saturation hardening parameter. More...
 
double GetPlasticPotential (const Properties &rMaterialProperties, const double accumulated_plastic_strain)
 This method computes the plastic potential. More...
 
virtual void CalculateStressResponse (Parameters &rValues, Vector &rInternalVariables)
 This method computes the stress and constitutive tensor. More...
 
- Protected Member Functions inherited from Kratos::ConstitutiveLaw
void ContraVariantPushForward (Matrix &rMatrix, const Matrix &rF)
 
void ContraVariantPullBack (Matrix &rMatrix, const Matrix &rF)
 
void CoVariantPushForward (Matrix &rMatrix, const Matrix &rF)
 
void CoVariantPullBack (Matrix &rMatrix, const Matrix &rF)
 
void ConstitutiveMatrixTransformation (Matrix &rConstitutiveMatrix, const Matrix &rOriginalConstitutiveMatrix, const Matrix &rF)
 
doubleTransformConstitutiveComponent (double &rCabcd, const Matrix &rConstitutiveMatrix, const Matrix &rF, const unsigned int &a, const unsigned int &b, const unsigned int &c, const unsigned int &d)
 
doubleGetConstitutiveComponent (double &rCabcd, const Matrix &rConstitutiveMatrix, const unsigned int &a, const unsigned int &b, const unsigned int &c, const unsigned int &d)
 

Type Definitions

typedef ProcessInfo ProcessInfoType
 
typedef SmallStrainJ2Plasticity3D BaseType
 
typedef std::size_t SizeType
 
 KRATOS_CLASS_POINTER_DEFINITION (SmallStrainJ2PlasticityPlaneStrain2D)
 

Serialization

class Serializer
 

Additional Inherited Members

- Public Types inherited from Kratos::SmallStrainJ2Plasticity3D
typedef ProcessInfo ProcessInfoType
 
typedef ConstitutiveLaw BaseType
 
typedef std::size_t SizeType
 
- Public Types inherited from Kratos::ConstitutiveLaw
enum  StrainMeasure {
  StrainMeasure_Infinitesimal , StrainMeasure_GreenLagrange , StrainMeasure_Almansi , StrainMeasure_Hencky_Material ,
  StrainMeasure_Hencky_Spatial , StrainMeasure_Deformation_Gradient , StrainMeasure_Right_CauchyGreen , StrainMeasure_Left_CauchyGreen ,
  StrainMeasure_Velocity_Gradient
}
 
enum  StressMeasure { StressMeasure_PK1 , StressMeasure_PK2 , StressMeasure_Kirchhoff , StressMeasure_Cauchy }
 
typedef ProcessInfo ProcessInfoType
 
typedef std::size_t SizeType
 
typedef Geometry< NodeGeometryType
 
typedef Vector StrainVectorType
 
typedef Vector StressVectorType
 
typedef Matrix VoigtSizeMatrixType
 
typedef Matrix DeformationGradientMatrixType
 
- Public Types inherited from Kratos::Flags
enum  FlagsList {
  Flag0 = BlockType(1) , Flag1 = BlockType(1) << 1 , Flag2 = BlockType(1) << 2 , Flag3 = BlockType(1) << 3 ,
  Flag4 = BlockType(1) << 4 , Flag5 = BlockType(1) << 5 , Flag6 = BlockType(1) << 6 , Flag7 = BlockType(1) << 7 ,
  Flag8 = BlockType(1) << 8 , Flag9 = BlockType(1) << 9 , Flag10 = BlockType(1) << 10 , Flag11 = BlockType(1) << 11 ,
  Flag12 = BlockType(1) << 12 , Flag13 = BlockType(1) << 13 , Flag14 = BlockType(1) << 14 , Flag15 = BlockType(1) << 15 ,
  Flag16 = BlockType(1) << 16 , Flag17 = BlockType(1) << 17 , Flag18 = BlockType(1) << 18 , Flag19 = BlockType(1) << 19 ,
  Flag20 = BlockType(1) << 20 , Flag21 = BlockType(1) << 21 , Flag22 = BlockType(1) << 22 , Flag23 = BlockType(1) << 23 ,
  Flag24 = BlockType(1) << 24 , Flag25 = BlockType(1) << 25 , Flag26 = BlockType(1) << 26 , Flag27 = BlockType(1) << 27 ,
  Flag28 = BlockType(1) << 28 , Flag29 = BlockType(1) << 29 , Flag30 = BlockType(1) << 30
}
 
typedef int64_t BlockType
 
typedef int64_t FlagType
 
typedef std::size_t IndexType
 
- Static Public Member Functions inherited from Kratos::ConstitutiveLaw
static bool HasSameType (const ConstitutiveLaw &rLHS, const ConstitutiveLaw &rRHS)
 This method is used to check that two Constitutive Laws are the same type (references) More...
 
static bool HasSameType (const ConstitutiveLaw *rLHS, const ConstitutiveLaw *rRHS)
 This method is used to check that two Constitutive Laws are the same type (pointers) More...
 
- Static Public Member Functions inherited from Kratos::Flags
static const Flags AllDefined ()
 
static const Flags AllTrue ()
 
static Flags Create (IndexType ThisPosition, bool Value=true)
 
- Protected Attributes inherited from Kratos::SmallStrainJ2Plasticity3D
Vector mPlasticStrain
 
double mAccumulatedPlasticStrain
 The previous plastic strain (one for each of the strain components) More...
 
- Static Protected Attributes inherited from Kratos::ConstitutiveLaw
static const unsigned int msIndexVoigt3D6C [6][2] = { {0, 0}, {1, 1}, {2, 2}, {0, 1}, {1, 2}, {0, 2} }
 
static const unsigned int msIndexVoigt2D4C [4][2] = { {0, 0}, {1, 1}, {2, 2}, {0, 1} }
 
static const unsigned int msIndexVoigt2D3C [3][2] = { {0, 0}, {1, 1}, {0, 1} }
 

Member Typedef Documentation

◆ BaseType

◆ ProcessInfoType

◆ SizeType

Constructor & Destructor Documentation

◆ SmallStrainJ2PlasticityPlaneStrain2D() [1/2]

Kratos::SmallStrainJ2PlasticityPlaneStrain2D::SmallStrainJ2PlasticityPlaneStrain2D ( )

Default constructor.

◆ SmallStrainJ2PlasticityPlaneStrain2D() [2/2]

Kratos::SmallStrainJ2PlasticityPlaneStrain2D::SmallStrainJ2PlasticityPlaneStrain2D ( const SmallStrainJ2PlasticityPlaneStrain2D rOther)

Copy constructor.

◆ ~SmallStrainJ2PlasticityPlaneStrain2D()

Kratos::SmallStrainJ2PlasticityPlaneStrain2D::~SmallStrainJ2PlasticityPlaneStrain2D ( )
override

Destructor.

Member Function Documentation

◆ CalculateElasticMatrix()

void Kratos::SmallStrainJ2PlasticityPlaneStrain2D::CalculateElasticMatrix ( const Properties rMaterialProperties,
Matrix rElasticityTensor 
)
overrideprotectedvirtual

This method computes the elastic tensor.

Parameters
rElasticityTensorThe elastic tensor/matrix to be computed
rMaterialPropertiesThe properties of the material

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ CalculateStressResponse()

void Kratos::SmallStrainJ2PlasticityPlaneStrain2D::CalculateStressResponse ( ConstitutiveLaw::Parameters rValues,
Vector rPlasticStrain,
double rAccumulatedPlasticStrain 
)
overrideprotectedvirtual

This method computes the stress and constitutive tensor.

Parameters
rValuesThe norm of the deviation stress
rPlasticStrain
rAccumulatedPlasticStrain

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ CalculateTangentMatrix()

void Kratos::SmallStrainJ2PlasticityPlaneStrain2D::CalculateTangentMatrix ( const double  DeltaGamma,
const double  NormStressTrial,
const Vector YieldFunctionNormalVector,
const Properties rMaterialProperties,
const double  AccumulatedPlasticStrain,
Matrix rElasticityTensor 
)
overrideprotectedvirtual

This method computes the plastic potential.

Parameters
DeltaGammaThe increment on the Gamma parameter
NormStressTrialThe norm of the stress trial
YieldFunctionNormalVectorThe yield function normal vector
rMaterialPropertiesThe properties of the material
rElasticityTensorThe elastic tensor/matrix to be computed

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ Clone()

ConstitutiveLaw::Pointer Kratos::SmallStrainJ2PlasticityPlaneStrain2D::Clone ( ) const
overridevirtual

Clone function.

Returns
A pointer to a new instance of this constitutive law

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ GetLawFeatures()

void Kratos::SmallStrainJ2PlasticityPlaneStrain2D::GetLawFeatures ( Features rFeatures)
overridevirtual

This function is designed to be called once to check compatibility with element.

Parameters
rFeaturesThe Features of the law

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ GetStrainSize()

SizeType Kratos::SmallStrainJ2PlasticityPlaneStrain2D::GetStrainSize ( ) const
inlineoverridevirtual

Voigt tensor size:

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ KRATOS_CLASS_POINTER_DEFINITION()

Kratos::SmallStrainJ2PlasticityPlaneStrain2D::KRATOS_CLASS_POINTER_DEFINITION ( SmallStrainJ2PlasticityPlaneStrain2D  )

◆ PrintData()

void Kratos::SmallStrainJ2PlasticityPlaneStrain2D::PrintData ( std::ostream &  rOStream) const
inlineoverridevirtual

Print object's data.

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

◆ WorkingSpaceDimension()

SizeType Kratos::SmallStrainJ2PlasticityPlaneStrain2D::WorkingSpaceDimension ( )
inlineoverridevirtual

Dimension of the law:

Reimplemented from Kratos::SmallStrainJ2Plasticity3D.

Friends And Related Function Documentation

◆ Serializer

friend class Serializer
friend

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