#include <truss_plasticity_constitutive_law.h>

Inheritance diagram for Kratos::TrussPlasticityConstitutiveLaw:

Collaboration diagram for Kratos::TrussPlasticityConstitutiveLaw:

Public Types
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< Node >	GeometryType

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

Public Member Functions
	KRATOS_CLASS_POINTER_DEFINITION (TrussPlasticityConstitutiveLaw)

	TrussPlasticityConstitutiveLaw ()

ConstitutiveLaw::Pointer	Clone () const override
	Clone function (has to be implemented by any derived class) More...

	TrussPlasticityConstitutiveLaw (const TrussPlasticityConstitutiveLaw &rOther)

	~TrussPlasticityConstitutiveLaw () override

void	GetLawFeatures (Features &rFeatures) override

void	SetValue (const Variable< double > &rThisVariable, const double &rValue, const ProcessInfo &rCurrentProcessInfo) override
	Sets the value of a specified variable (double) More...

double &	GetValue (const Variable< double > &rThisVariable, double &rValue) override
	Returns the value of a specified variable (double) More...

array_1d< double, 3 > &	GetValue (const Variable< array_1d< double, 3 > > &rThisVariable, array_1d< double, 3 > &rValue) override
	Returns the value of a specified variable (array of 3 components) More...

double &	CalculateValue (ConstitutiveLaw::Parameters &rParameterValues, const Variable< double > &rThisVariable, double &rValue) override
	Calculates the value of a specified variable (double) More...

double	TrialYieldFunction (const Properties &rMaterialProperties, const double &rCurrentStress)
	This function calculates the yield function for the plastic model. More...

bool	CheckIfIsPlasticRegime (Parameters &rValues, const double &rCurrentStress)
	This function checks if the current stress is in the plastic regime. More...

void	FinalizeMaterialResponsePK2 (Parameters &rValues) override

void	CalculateMaterialResponsePK2 (Parameters &rValues) override

void	CalculateMaterialResponsePK2Custom (Parameters &rValues, double &rCurrentAccumulatedPlasticStrain, double &rCurrentPlasticAlpha)

bool	RequiresInitializeMaterialResponse () override
	If the CL requires to initialize the material response, called by the element in InitializeSolutionStep. More...

SizeType	GetStrainSize () const override

int	Check (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const ProcessInfo &rCurrentProcessInfo) const override

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...

virtual SizeType	WorkingSpaceDimension ()

void	SetInitialState (InitialState::Pointer pInitialState)

InitialState::Pointer	pGetInitialState ()

InitialState &	GetInitialState ()

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< double > &rThisVariable)
	Returns whether this constitutive Law has specified variable (double) 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 bool &	GetValue (const Variable< bool > &rThisVariable, bool &rValue)
	Returns the value of a specified variable (boolean) More...

virtual int &	GetValue (const Variable< int > &rThisVariable, int &rValue)

virtual Vector &	GetValue (const Variable< Vector > &rThisVariable, Vector &rValue)
	Returns the value of a specified variable (Vector) More...

virtual Matrix &	GetValue (const Variable< Matrix > &rThisVariable, Matrix &rValue)
	Returns the value of a specified variable (Matrix) 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 bool &	CalculateValue (Parameters &rParameterValues, const Variable< bool > &rThisVariable, bool &rValue)
	Calculates the value of a specified variable (bool) More...

virtual int &	CalculateValue (Parameters &rParameterValues, const Variable< int > &rThisVariable, int &rValue)
	Calculates the value of a specified variable (int) More...

virtual Vector &	CalculateValue (Parameters &rParameterValues, const Variable< Vector > &rThisVariable, Vector &rValue)
	Calculates the value of a specified variable (Vector) More...

virtual Matrix &	CalculateValue (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	InitializeMaterial (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues)

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 void	CalculateMaterialResponsePK1 (Parameters &rValues)

virtual void	CalculateMaterialResponseKirchhoff (Parameters &rValues)

virtual void	CalculateMaterialResponseCauchy (Parameters &rValues)

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 void	InitializeMaterialResponsePK1 (Parameters &rValues)
	Initialize the material response in terms of 1st Piola-Kirchhoff stresses. More...

virtual void	InitializeMaterialResponsePK2 (Parameters &rValues)
	Initialize the material response in terms of 2nd Piola-Kirchhoff stresses. More...

virtual void	InitializeMaterialResponseKirchhoff (Parameters &rValues)
	Initialize the material response in terms of Kirchhoff stresses. More...

virtual void	InitializeMaterialResponseCauchy (Parameters &rValues)
	Initialize the material response in terms of Cauchy stresses. 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	FinalizeMaterialResponsePK1 (Parameters &rValues)

virtual void	FinalizeMaterialResponseKirchhoff (Parameters &rValues)

virtual void	FinalizeMaterialResponseCauchy (Parameters &rValues)

virtual void	ResetMaterial (const Properties &rMaterialProperties, const GeometryType &rElementGeometry, const Vector &rShapeFunctionsValues)

virtual Vector &	TransformStrains (Vector &rStrainVector, const Matrix &rF, StrainMeasure rStrainInitial, StrainMeasure rStrainFinal)

virtual Matrix &	TransformStresses (Matrix &rStressMatrix, const Matrix &rF, const double &rdetF, StressMeasure rStressInitial, StressMeasure rStressFinal)

virtual Vector &	TransformStresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressInitial, StressMeasure rStressFinal)

Vector &	TransformPK1Stresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)

Vector &	TransformPK2Stresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)

Vector &	TransformKirchhoffStresses (Vector &rStressVector, const Matrix &rF, const double &rdetF, StressMeasure rStressFinal)

Vector &	TransformCauchyStresses (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...

void	PrintData (std::ostream &rOStream) const override
	Print object's data. More...

Public Member Functions inherited from Kratos::Flags
Flags &	operator= (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 Flags &	operator\|= (const Flags &Other)

const Flags &	operator&= (const Flags &Other)

	Flags ()
	Default constructor. More...

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

virtual	~Flags ()
	Destructor. More...

Serialization
class	Serializer

Additional Inherited Members
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 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)

double &	TransformConstitutiveComponent (double &rCabcd, const Matrix &rConstitutiveMatrix, const Matrix &rF, const unsigned int &a, const unsigned int &b, const unsigned int &c, const unsigned int &d)

double &	GetConstitutiveComponent (double &rCabcd, const Matrix &rConstitutiveMatrix, const unsigned int &a, const unsigned int &b, const unsigned int &c, const unsigned int &d)

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

typedef ConstitutiveLaw Kratos::TrussPlasticityConstitutiveLaw::BaseType

◆ ProcessInfoType

typedef ProcessInfo Kratos::TrussPlasticityConstitutiveLaw::ProcessInfoType

Type Definitions

◆ SizeType

typedef std::size_t Kratos::TrussPlasticityConstitutiveLaw::SizeType

Constructor & Destructor Documentation

◆ TrussPlasticityConstitutiveLaw() [1/2]

Kratos::TrussPlasticityConstitutiveLaw::TrussPlasticityConstitutiveLaw ( )

Life Cycle Default constructor.

◆ TrussPlasticityConstitutiveLaw() [2/2]

Kratos::TrussPlasticityConstitutiveLaw::TrussPlasticityConstitutiveLaw ( const TrussPlasticityConstitutiveLaw & rOther )

Copy constructor.

◆ ~TrussPlasticityConstitutiveLaw()

Kratos::TrussPlasticityConstitutiveLaw::~TrussPlasticityConstitutiveLaw ( )

override

Destructor.

Member Function Documentation

◆ CalculateMaterialResponsePK2()

void Kratos::TrussPlasticityConstitutiveLaw::CalculateMaterialResponsePK2 ( Parameters & rValues )

overridevirtual

Computes the material response in terms of 2nd Piola-Kirchhoff stresses and constitutive tensor

See also: Parameters

Reimplemented from Kratos::ConstitutiveLaw.

◆ CalculateMaterialResponsePK2Custom()

void Kratos::TrussPlasticityConstitutiveLaw::CalculateMaterialResponsePK2Custom	(	Parameters &	rValues,
		double &	rCurrentAccumulatedPlasticStrain,
		double &	rCurrentPlasticAlpha
	)

◆ CalculateValue()

double & Kratos::TrussPlasticityConstitutiveLaw::CalculateValue	(	ConstitutiveLaw::Parameters &	rParameterValues,
		const Variable< double > &	rThisVariable,
		double &	rValue
	)

overridevirtual

Calculates the value of a specified variable (double)

Parameters

rParameterValues	the needed parameters for the CL calculation
rThisVariable	the variable to be returned
rValue	a reference to the returned value
rValue	output: the value of the specified variable

returns the value of a specified variable (double)

Parameters

rParameterValues	the needed parameters for the CL calculation
rThisVariable	the variable to be returned
rValue	a reference to the returned value
rValue	output: the value of the specified variable

Reimplemented from Kratos::ConstitutiveLaw.

◆ Check()

int Kratos::TrussPlasticityConstitutiveLaw::Check	(	const Properties &	rMaterialProperties,
		const GeometryType &	rElementGeometry,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

This function provides the place to perform checks on the completeness of the input. It is designed to be called only once (or anyway, not often) typically at the beginning of the calculations, so to verify that nothing is missing from the input or that no common error is found.

Parameters

rMaterialProperties	The properties of the material
rElementGeometry	The geometry of the element
rCurrentProcessInfo	The current process info instance

Reimplemented from Kratos::ConstitutiveLaw.

◆ CheckIfIsPlasticRegime()

bool Kratos::TrussPlasticityConstitutiveLaw::CheckIfIsPlasticRegime	(	Parameters &	rValues,
		const double &	rCurrentStress
	)

This function checks if the current stress is in the plastic regime.

Parameters

rMaterialProperties	Material Properties of the problem
rCurrentStress	Current stress value

◆ Clone()

ConstitutiveLaw::Pointer Kratos::TrussPlasticityConstitutiveLaw::Clone ( ) const

overridevirtual

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

Returns: a pointer to a new instance of this constitutive law

Note: implementation scheme: ConstitutiveLaw::Pointer p_clone(new ConstitutiveLaw()); return p_clone;

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

Returns: a pointer to a new instance of this constitutive law NOTE: implementation scheme: ConstitutiveLaw::Pointer p_clone(new ConstitutiveLaw()); return p_clone;

Reimplemented from Kratos::ConstitutiveLaw.

◆ FinalizeMaterialResponsePK2()

void Kratos::TrussPlasticityConstitutiveLaw::FinalizeMaterialResponsePK2 ( Parameters & rValues )

overridevirtual

Finalize the material response in terms of 2nd Piola-Kirchhoff stresses

See also: Parameters

Updates the material response in terms of 2nd Piola-Kirchhoff stresses

See also: Parameters

Reimplemented from Kratos::ConstitutiveLaw.

◆ GetLawFeatures()

void Kratos::TrussPlasticityConstitutiveLaw::GetLawFeatures ( Features & rFeatures )

overridevirtual

Operators Operations needed by the base class: This function is designed to be called once to check compatibility with element

Parameters

rFeatures

Reimplemented from Kratos::ConstitutiveLaw.

◆ GetStrainSize()

SizeType Kratos::TrussPlasticityConstitutiveLaw::GetStrainSize ( ) const

inlineoverridevirtual

Voigt tensor size:

Reimplemented from Kratos::ConstitutiveLaw.

◆ GetValue() [1/2]

array_1d< double, 3 > & Kratos::TrussPlasticityConstitutiveLaw::GetValue	(	const Variable< array_1d< double, 3 > > &	rThisVariable,
		array_1d< double, 3 > &	rValue
	)

overridevirtual

Returns the value of a specified variable (array of 3 components)

Parameters

rThisVariable	the variable to be returned
rValue	a reference to the returned value

Returns: rValue output: the value of the specified variable

returns the value of a specified variable

Parameters

rThisVariable	the variable to be returned
rValue	a reference to the returned value

Returns: the value of the specified variable

Reimplemented from Kratos::ConstitutiveLaw.

◆ GetValue() [2/2]

double & Kratos::TrussPlasticityConstitutiveLaw::GetValue	(	const Variable< double > &	rThisVariable,
		double &	rValue
	)

overridevirtual

Returns the value of a specified variable (double)

Parameters

rThisVariable	the variable to be returned
rValue	a reference to the returned value

Returns: rValue output: the value of the specified variable

returns the value of a specified variable

Parameters

rThisVariable	the variable to be returned
rValue	a reference to the returned value
rValue	output: the value of the specified variable

Reimplemented from Kratos::ConstitutiveLaw.

◆ KRATOS_CLASS_POINTER_DEFINITION()

Kratos::TrussPlasticityConstitutiveLaw::KRATOS_CLASS_POINTER_DEFINITION ( TrussPlasticityConstitutiveLaw )

Counted pointer of TrussPlasticityConstitutiveLaw

◆ RequiresInitializeMaterialResponse()

bool Kratos::TrussPlasticityConstitutiveLaw::RequiresInitializeMaterialResponse ( )

inlineoverridevirtual

If the CL requires to initialize the material response, called by the element in InitializeSolutionStep.

Reimplemented from Kratos::ConstitutiveLaw.

◆ SetValue()

void Kratos::TrussPlasticityConstitutiveLaw::SetValue	(	const Variable< double > &	rVariable,
		const double &	rValue,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

Sets the value of a specified variable (double)

Parameters

rVariable	the variable to be returned
rValue	new value of the specified variable
rCurrentProcessInfo	the process info

Reimplemented from Kratos::ConstitutiveLaw.

◆ TrialYieldFunction()

double Kratos::TrussPlasticityConstitutiveLaw::TrialYieldFunction	(	const Properties &	rMaterialProperties,
		const double &	rCurrentStress
	)

This function calculates the yield function for the plastic model.

Parameters

rMaterialProperties	Material Properties of the problem
rCurrentStress	Current stress value

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/ConstitutiveLawsApplication/custom_constitutive/small_strains/plasticity/truss_plasticity_constitutive_law.h
/home/runner/work/Documentation/Documentation/master/applications/ConstitutiveLawsApplication/custom_constitutive/small_strains/plasticity/truss_plasticity_constitutive_law.cpp

Public Types

Public Member Functions

Serialization

Additional Inherited Members

Member Typedef Documentation

◆ BaseType

◆ ProcessInfoType

◆ SizeType

Constructor & Destructor Documentation

◆ TrussPlasticityConstitutiveLaw() [1/2]

◆ TrussPlasticityConstitutiveLaw() [2/2]

◆ ~TrussPlasticityConstitutiveLaw()

Member Function Documentation

◆ CalculateMaterialResponsePK2()

◆ CalculateMaterialResponsePK2Custom()

◆ CalculateValue()

◆ Check()

◆ CheckIfIsPlasticRegime()

◆ Clone()

◆ FinalizeMaterialResponsePK2()

◆ GetLawFeatures()

◆ GetStrainSize()

◆ GetValue() [1/2]

◆ GetValue() [2/2]

◆ KRATOS_CLASS_POINTER_DEFINITION()

◆ RequiresInitializeMaterialResponse()

◆ SetValue()

◆ TrialYieldFunction()

Friends And Related Function Documentation

◆ Serializer