This class defines an small strain orthotropic damage model developed by Cervera et. al in "Appraisement of planar, bending and twisting cracks in 3D with isotropic and orthotropic damage models" International Journal of Fracture. More...

#include <generic_small_strain_orthotropic_damage.h>

Inheritance diagram for Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >:

Collaboration diagram for Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >:

Public Member Functions
Life Cycle
	GenericSmallStrainOrthotropicDamage ()

ConstitutiveLaw::Pointer	Clone () const override

	GenericSmallStrainOrthotropicDamage (const GenericSmallStrainOrthotropicDamage &rOther)

	~GenericSmallStrainOrthotropicDamage () override

Operations
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	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	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 (ConstitutiveLaw::Parameters &rValues) override
	Finalize the material response in terms of Kirchhoff stresses. More...

void	FinalizeMaterialResponseCauchy (ConstitutiveLaw::Parameters &rValues) override

bool	Has (const Variable< double > &rThisVariable) override
	Returns whether this constitutive Law has specified variable (double) More...

bool	Has (const Variable< Vector > &rThisVariable) override
	Returns whether this constitutive Law has specified variable (Vector) More...

bool	Has (const Variable< Matrix > &rThisVariable) override
	Returns whether this constitutive Law has specified variable (Matrix) More...

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

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

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

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

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

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

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

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

Matrix &	CalculateValue (ConstitutiveLaw::Parameters &rParameterValues, const Variable< Matrix > &rThisVariable, Matrix &rValue) override
	Returns the value of a specified variable (matrix) 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...

void	CalculateTangentTensor (ConstitutiveLaw::Parameters &rValues)
	This method computes the tangent tensor. More...

void	CalculateSecantTensor (Matrix &rSecantTensor, ConstitutiveLaw::Parameters &rValues, const Vector &rDamages)
	This method computes the secant tensor uin the principal direction axis. More...

void	CalculateRotationMatrix (Matrix &rRotationTensor, Matrix rEigenVectorsMatrix, const Matrix &rEigenValuesMatrix)
	This method computes the rotation tensor from principal stresses axis to global. More...

Protected Member Functions
Protected Operations
Vector &	GetThresholds ()

Vector &	GetDamages ()

void	SetThresholds (const Vector &rToThresholds)

void	SetDamages (const Vector &rToDamages)

Type Definitions
typedef std::conditional< VoigtSize==6, ElasticIsotropic3D, LinearPlaneStrain >::type	BaseType
	Definition of the base class. More...

typedef Node	NodeType
	The node definition. More...

typedef Geometry< NodeType >	GeometryType
	The geometry definition. More...

static constexpr SizeType	Dimension = TConstLawIntegratorType::Dimension
	The define the working dimension size, already defined in the integrator. More...

static constexpr SizeType	VoigtSize = TConstLawIntegratorType::VoigtSize
	The define the Voigt size, already defined in the integrator. More...

static constexpr double	tolerance = std::numeric_limits<double>::epsilon()
	Definition of the machine precision tolerance. More...

	KRATOS_CLASS_POINTER_DEFINITION (GenericSmallStrainOrthotropicDamage)
	Counted pointer of GenericYieldSurface. More...

Un accessible methods
class	Serializer

Detailed Description

template<class TConstLawIntegratorType>
class Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >

This class defines an small strain orthotropic damage model developed by Cervera et. al in "Appraisement of planar, bending and twisting cracks in 3D with isotropic and orthotropic damage models" International Journal of Fracture.

This class considers a constitutive law integrator as an intermediate utility to compute the damage

Template Parameters

TConstLawIntegratorType The constitutive law integrator considered

Author: Alejandro Cornejo

Member Typedef Documentation

◆ BaseType

template<class TConstLawIntegratorType >

typedef std::conditional<VoigtSize == 6, ElasticIsotropic3D, LinearPlaneStrain >::type Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::BaseType

Definition of the base class.

◆ GeometryType

template<class TConstLawIntegratorType >

typedef Geometry<NodeType> Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GeometryType

The geometry definition.

◆ NodeType

template<class TConstLawIntegratorType >

typedef Node Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::NodeType

The node definition.

Constructor & Destructor Documentation

◆ GenericSmallStrainOrthotropicDamage() [1/2]

template<class TConstLawIntegratorType >

Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GenericSmallStrainOrthotropicDamage ( )

inline

Default constructor.

◆ GenericSmallStrainOrthotropicDamage() [2/2]

template<class TConstLawIntegratorType >

Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GenericSmallStrainOrthotropicDamage ( const GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType > & rOther )

inline

Copy constructor.

◆ ~GenericSmallStrainOrthotropicDamage()

template<class TConstLawIntegratorType >

Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::~GenericSmallStrainOrthotropicDamage ( )

inlineoverride

Destructor.

Member Function Documentation

◆ CalculateMaterialResponseCauchy()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateMaterialResponseCauchy ( ConstitutiveLaw::Parameters & rValues )

override

Computes the material response in terms of Cauchy stresses and constitutive tensor.

See also: Parameters

◆ CalculateMaterialResponseKirchhoff()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateMaterialResponseKirchhoff ( ConstitutiveLaw::Parameters & rValues )

override

Computes the material response in terms of Kirchhoff stresses and constitutive tensor.

See also: Parameters

◆ CalculateMaterialResponsePK1()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateMaterialResponsePK1 ( ConstitutiveLaw::Parameters & rValues )

override

Computes the material response in terms of 1st Piola-Kirchhoff stresses and constitutive tensor.

See also: Parameters

◆ CalculateMaterialResponsePK2()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateMaterialResponsePK2 ( ConstitutiveLaw::Parameters & rValues )

override

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

See also: Parameters

◆ CalculateRotationMatrix()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateRotationMatrix	(	Matrix &	rRotationTensor,
		Matrix	rEigenVectorsMatrix,
		const Matrix &	rEigenValuesMatrix
	)

This method computes the rotation tensor from principal stresses axis to global.

Parameters

rValues	The constitutive law parameters and flags
rRotationTensor	The rotation tensor
rEigenVectorsMatrix	The eigenvectors of the StressTensor

◆ CalculateSecantTensor()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateSecantTensor	(	Matrix &	rSecantTensor,
		ConstitutiveLaw::Parameters &	rValues,
		const Vector &	rDamages
	)

This method computes the secant tensor uin the principal direction axis.

Parameters

rValues	The constitutive law parameters and flags
rSecantTensor	The secant tensor
rDamages	The damages according to each principal direction

◆ CalculateTangentTensor()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateTangentTensor ( ConstitutiveLaw::Parameters & rValues )

This method computes the tangent tensor.

Parameters

rValues The constitutive law parameters and flags

◆ CalculateValue() [1/3]

template<class TConstLawIntegratorType >

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

override

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

◆ CalculateValue() [2/3]

template<class TConstLawIntegratorType >

Matrix & Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateValue	(	ConstitutiveLaw::Parameters &	rParameterValues,
		const Variable< Matrix > &	rThisVariable,
		Matrix &	rValue
	)

override

Returns the value of a specified variable (matrix)

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

◆ CalculateValue() [3/3]

template<class TConstLawIntegratorType >

Vector & Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::CalculateValue	(	ConstitutiveLaw::Parameters &	rParameterValues,
		const Variable< Vector > &	rThisVariable,
		Vector &	rValue
	)

override

Returns the value of a specified variable (vector)

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

◆ Check()

template<class TConstLawIntegratorType >

int Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::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.

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

Returns: 0 if OK, 1 otherwise

◆ Clone()

template<class TConstLawIntegratorType >

ConstitutiveLaw::Pointer Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::Clone ( ) const

inlineoverride

Clone.

◆ FinalizeMaterialResponseCauchy()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::FinalizeMaterialResponseCauchy ( ConstitutiveLaw::Parameters & rValues )

override

Finalize the material response in terms of Cauchy stresses

See also: Parameters

◆ FinalizeMaterialResponseKirchhoff()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::FinalizeMaterialResponseKirchhoff ( ConstitutiveLaw::Parameters & rValues )

override

Finalize the material response in terms of Kirchhoff stresses.

See also: Parameters

◆ FinalizeMaterialResponsePK1()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::FinalizeMaterialResponsePK1 ( ConstitutiveLaw::Parameters & rValues )

override

Finalize the material response in terms of 1st Piola-Kirchhoff stresses.

See also: Parameters

◆ FinalizeMaterialResponsePK2()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::FinalizeMaterialResponsePK2 ( ConstitutiveLaw::Parameters & rValues )

override

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

See also: Parameters

◆ GetDamages()

template<class TConstLawIntegratorType >

Vector& Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GetDamages ( )

inlineprotected

◆ GetThresholds()

template<class TConstLawIntegratorType >

Vector& Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GetThresholds ( )

inlineprotected

◆ GetValue() [1/3]

template<class TConstLawIntegratorType >

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

override

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

◆ GetValue() [2/3]

template<class TConstLawIntegratorType >

Matrix & Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GetValue	(	const Variable< Matrix > &	rThisVariable,
		Matrix &	rValue
	)

override

Returns the value of a specified variable (matrix)

Parameters

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

Returns: rValue output: the value of the specified variable

◆ GetValue() [3/3]

template<class TConstLawIntegratorType >

Vector & Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::GetValue	(	const Variable< Vector > &	rThisVariable,
		Vector &	rValue
	)

override

Returns the value of a specified variable (Vector)

Parameters

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

Returns: rValue output: the value of the specified variable

◆ Has() [1/3]

template<class TConstLawIntegratorType >

bool Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::Has ( const Variable< double > & rThisVariable )

override

Returns whether this constitutive Law has specified variable (double)

Parameters

rThisVariable the variable to be checked for

Returns: true if the variable is defined in the constitutive law

◆ Has() [2/3]

template<class TConstLawIntegratorType >

bool Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::Has ( const Variable< Matrix > & rThisVariable )

override

Returns whether this constitutive Law has specified variable (Matrix)

Parameters

rThisVariable the variable to be checked for

Returns: true if the variable is defined in the constitutive law

◆ Has() [3/3]

template<class TConstLawIntegratorType >

bool Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::Has ( const Variable< Vector > & rThisVariable )

override

Returns whether this constitutive Law has specified variable (Vector)

Parameters

rThisVariable the variable to be checked for

Returns: true if the variable is defined in the constitutive law

◆ InitializeMaterial()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::InitializeMaterial	(	const Properties &	rMaterialProperties,
		const GeometryType &	rElementGeometry,
		const Vector &	rShapeFunctionsValues
	)

override

This is to be called at the very beginning of the calculation.

(e.g. from InitializeElement) in order to initialize all relevant attributes of the constitutive law

Parameters

rMaterialProperties	the Properties instance of the current element
rElementGeometry	the geometry of the current element
rShapeFunctionsValues	the shape functions values in the current integration point

◆ KRATOS_CLASS_POINTER_DEFINITION()

template<class TConstLawIntegratorType >

Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::KRATOS_CLASS_POINTER_DEFINITION ( GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType > )

Counted pointer of GenericYieldSurface.

◆ RequiresFinalizeMaterialResponse()

template<class TConstLawIntegratorType >

bool Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::RequiresFinalizeMaterialResponse ( )

inlineoverride

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

◆ RequiresInitializeMaterialResponse()

template<class TConstLawIntegratorType >

bool Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::RequiresInitializeMaterialResponse ( )

inlineoverride

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

◆ SetDamages()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::SetDamages ( const Vector & rToDamages )

inlineprotected

◆ SetThresholds()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::SetThresholds ( const Vector & rToThresholds )

inlineprotected

◆ SetValue()

template<class TConstLawIntegratorType >

void Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::SetValue	(	const Variable< Vector > &	rThisVariable,
		const Vector &	rValue,
		const ProcessInfo &	rCurrentProcessInfo
	)

override

Sets the value of a specified variable (Vector)

Parameters

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

Friends And Related Function Documentation

◆ Serializer

template<class TConstLawIntegratorType >

friend class Serializer

friend

Member Data Documentation

◆ Dimension

template<class TConstLawIntegratorType >

constexpr SizeType Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::Dimension = TConstLawIntegratorType::Dimension

staticconstexpr

The define the working dimension size, already defined in the integrator.

◆ tolerance

template<class TConstLawIntegratorType >

constexpr double Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::tolerance = std::numeric_limits<double>::epsilon()

staticconstexpr

Definition of the machine precision tolerance.

◆ VoigtSize

template<class TConstLawIntegratorType >

constexpr SizeType Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >::VoigtSize = TConstLawIntegratorType::VoigtSize

staticconstexpr

The define the Voigt size, already defined in the integrator.

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

/home/runner/work/Documentation/Documentation/master/applications/ConstitutiveLawsApplication/custom_constitutive/small_strains/damage/generic_small_strain_orthotropic_damage.h
/home/runner/work/Documentation/Documentation/master/applications/ConstitutiveLawsApplication/custom_constitutive/small_strains/damage/generic_small_strain_orthotropic_damage.cpp

Public Member Functions

Protected Member Functions

Type Definitions

Un accessible methods

Detailed Description

template<class TConstLawIntegratorType> class Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >

Member Typedef Documentation

◆ BaseType

◆ GeometryType

◆ NodeType

Constructor & Destructor Documentation

◆ GenericSmallStrainOrthotropicDamage() [1/2]

◆ GenericSmallStrainOrthotropicDamage() [2/2]

◆ ~GenericSmallStrainOrthotropicDamage()

Member Function Documentation

◆ CalculateMaterialResponseCauchy()

◆ CalculateMaterialResponseKirchhoff()

◆ CalculateMaterialResponsePK1()

◆ CalculateMaterialResponsePK2()

◆ CalculateRotationMatrix()

◆ CalculateSecantTensor()

◆ CalculateTangentTensor()

◆ CalculateValue() [1/3]

◆ CalculateValue() [2/3]

◆ CalculateValue() [3/3]

◆ Check()

◆ Clone()

◆ FinalizeMaterialResponseCauchy()

◆ FinalizeMaterialResponseKirchhoff()

◆ FinalizeMaterialResponsePK1()

◆ FinalizeMaterialResponsePK2()

◆ GetDamages()

◆ GetThresholds()

◆ GetValue() [1/3]

◆ GetValue() [2/3]

◆ GetValue() [3/3]

◆ Has() [1/3]

◆ Has() [2/3]

◆ Has() [3/3]

◆ InitializeMaterial()

◆ KRATOS_CLASS_POINTER_DEFINITION()

◆ RequiresFinalizeMaterialResponse()

◆ RequiresInitializeMaterialResponse()

◆ SetDamages()

◆ SetThresholds()

◆ SetValue()

Friends And Related Function Documentation

◆ Serializer

Member Data Documentation

◆ Dimension

◆ tolerance

◆ VoigtSize

template<class TConstLawIntegratorType>
class Kratos::GenericSmallStrainOrthotropicDamage< TConstLawIntegratorType >