Large Displacement Lagrangian Element for 3D and 2D geometries. (base class) More...

#include <mpm_updated_lagrangian_UP.hpp>

Inheritance diagram for Kratos::MPMUpdatedLagrangianUP:

Collaboration diagram for Kratos::MPMUpdatedLagrangianUP:

Public Member Functions
Life Cycle
	MPMUpdatedLagrangianUP ()
	Empty constructor needed for serialization. More...

	MPMUpdatedLagrangianUP (IndexType NewId, GeometryType::Pointer pGeometry)
	Default constructors. More...

	MPMUpdatedLagrangianUP (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)

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

	~MPMUpdatedLagrangianUP () override
	Destructor. More...

Operators
MPMUpdatedLagrangianUP &	operator= (MPMUpdatedLagrangianUP const &rOther)
	Assignment operator. More...

Operations
Element::Pointer	Create (IndexType NewId, NodesArrayType const &ThisNodes, PropertiesType::Pointer pProperties) const override

Element::Pointer	Create (IndexType NewId, GeometryType::Pointer pGeom, PropertiesType::Pointer pProperties) const override
	It creates a new element pointer. More...

Element::Pointer	Clone (IndexType NewId, NodesArrayType const &ThisNodes) const override

void	GetDofList (DofsVectorType &rElementalDofList, const ProcessInfo &rCurrentProcessInfo) const override

void	EquationIdVector (EquationIdVectorType &rResult, const ProcessInfo &rCurrentProcessInfo) const override

void	GetValuesVector (Vector &rValues, int Step=0) const override

void	GetFirstDerivativesVector (Vector &rValues, int Step=0) const override

void	GetSecondDerivativesVector (Vector &rValues, int Step=0) const override

void	Initialize (const ProcessInfo &rCurrentProcessInfo) override

void	InitializeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override

void	CalculateMassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo) override

int	Check (const ProcessInfo &rCurrentProcessInfo) const override

Access
void	CalculateOnIntegrationPoints (const Variable< double > &rVariable, std::vector< double > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	SetValuesOnIntegrationPoints (const Variable< double > &rVariable, const std::vector< double > &rValues, const ProcessInfo &rCurrentProcessInfo) override

Input and output
Turn back information as a string.
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::MPMUpdatedLagrangian
	MPMUpdatedLagrangian ()
	Empty constructor needed for serialization. More...

	MPMUpdatedLagrangian (IndexType NewId, GeometryType::Pointer pGeometry)
	Default constructors. More...

	MPMUpdatedLagrangian (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)

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

	~MPMUpdatedLagrangian () override
	Destructor. More...

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

void	FinalizeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override

void	CalculateLocalSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateRightHandSide (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateLeftHandSide (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateDampingMatrix (MatrixType &rDampingMatrix, const ProcessInfo &rCurrentProcessInfo) override

void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< array_1d< double, 3 > > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo) override
	This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the vector version) More...

void	CalculateOnIntegrationPoints (const Variable< bool > &rVariable, std::vector< bool > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateOnIntegrationPoints (const Variable< int > &rVariable, std::vector< int > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 > > &rVariable, std::vector< array_1d< double, 3 > > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateOnIntegrationPoints (const Variable< Vector > &rVariable, std::vector< Vector > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	SetValuesOnIntegrationPoints (const Variable< int > &rVariable, const std::vector< int > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 3 > > &rVariable, const std::vector< array_1d< double, 3 > > &rValues, const ProcessInfo &rCurrentProcessInfo) override

void	SetValuesOnIntegrationPoints (const Variable< Vector > &rVariable, const std::vector< Vector > &rValues, const ProcessInfo &rCurrentProcessInfo) override

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (MPMUpdatedLagrangian)
	Counted pointer of LargeDisplacementElement. More...

Public Member Functions inherited from Kratos::Element
	Element (IndexType NewId=0)

	Element (IndexType NewId, const NodesArrayType &ThisNodes)

	Element (IndexType NewId, GeometryType::Pointer pGeometry)

	Element (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)

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

	~Element () override
	Destructor. More...

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

virtual IntegrationMethod	GetIntegrationMethod () const

virtual void	InitializeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo)

virtual void	FinalizeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateFirstDerivativesContributions (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateFirstDerivativesLHS (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateFirstDerivativesRHS (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSecondDerivativesContributions (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSecondDerivativesLHS (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSecondDerivativesRHS (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateLumpedMassVector (VectorType &rLumpedMassVector, const ProcessInfo &rCurrentProcessInfo) const

virtual void	AddExplicitContribution (const ProcessInfo &rCurrentProcessInfo)

virtual void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< double > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the double version) More...

virtual void	AddExplicitContribution (const MatrixType &rLHSMatrix, const Variable< MatrixType > &rLHSVariable, const Variable< Matrix > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo)
	This function is designed to make the element to assemble an rRHS vector identified by a variable rRHSVariable by assembling it to the nodes on the variable rDestinationVariable. (This is the matrix version) More...

virtual void	Calculate (const Variable< double > &rVariable, double &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	Calculate (const Variable< array_1d< double, 3 > > &rVariable, array_1d< double, 3 > &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	Calculate (const Variable< Vector > &rVariable, Vector &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	Calculate (const Variable< Matrix > &rVariable, Matrix &Output, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 3 >> &rVariable, std::vector< array_1d< double, 3 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 4 >> &rVariable, std::vector< array_1d< double, 4 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 6 >> &rVariable, std::vector< array_1d< double, 6 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< array_1d< double, 9 >> &rVariable, std::vector< array_1d< double, 9 >> &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< Matrix > &rVariable, std::vector< Matrix > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateOnIntegrationPoints (const Variable< ConstitutiveLaw::Pointer > &rVariable, std::vector< ConstitutiveLaw::Pointer > &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< bool > &rVariable, const std::vector< bool > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 3 >> &rVariable, const std::vector< array_1d< double, 3 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 4 >> &rVariable, const std::vector< array_1d< double, 4 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 6 >> &rVariable, const std::vector< array_1d< double, 6 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< array_1d< double, 9 >> &rVariable, const std::vector< array_1d< double, 9 >> &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< Matrix > &rVariable, const std::vector< Matrix > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< ConstitutiveLaw::Pointer > &rVariable, const std::vector< ConstitutiveLaw::Pointer > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	MassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	AddMassMatrix (MatrixType &rLeftHandSideMatrix, double coeff, const ProcessInfo &rCurrentProcessInfo)

virtual void	DampMatrix (MatrixType &rDampMatrix, const ProcessInfo &rCurrentProcessInfo)

virtual void	AddInertiaForces (VectorType &rRightHandSideVector, double coeff, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateLocalVelocityContribution (MatrixType &rDampingMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSensitivityMatrix (const Variable< double > &rDesignVariable, Matrix &rOutput, const ProcessInfo &rCurrentProcessInfo)

virtual void	CalculateSensitivityMatrix (const Variable< array_1d< double, 3 > > &rDesignVariable, Matrix &rOutput, const ProcessInfo &rCurrentProcessInfo)

PropertiesType::Pointer	pGetProperties ()
	returns the pointer to the property of the element. Does not throw an error, to allow copying of elements which don't have any property assigned. More...

const PropertiesType::Pointer	pGetProperties () const

PropertiesType &	GetProperties ()

PropertiesType const &	GetProperties () const

void	SetProperties (PropertiesType::Pointer pProperties)

bool	HasProperties () const
	Check that the Element has a correctly initialized pointer to a Properties instance. More...

virtual const Parameters	GetSpecifications () const
	This method provides the specifications/requirements of the element. More...

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (Element)

Public Member Functions inherited from Kratos::GeometricalObject
	GeometricalObject (IndexType NewId=0)
	Default constructor. More...

	GeometricalObject (IndexType NewId, GeometryType::Pointer pGeometry)
	Default constructor. More...

	~GeometricalObject () override
	Destructor. More...

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

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

virtual void	SetGeometry (GeometryType::Pointer pGeometry)
	Sets the pointer to the geometry. More...

GeometryType::Pointer	pGetGeometry ()
	Returns the pointer to the geometry. More...

const GeometryType::Pointer	pGetGeometry () const
	Returns the pointer to the geometry (const version) More...

GeometryType &	GetGeometry ()
	Returns the reference of the geometry. More...

GeometryType const &	GetGeometry () const
	Returns the reference of the geometry (const version) More...

Flags &	GetFlags ()
	Returns the flags of the object. More...

Flags const &	GetFlags () const
	Returns the flags of the object (const version) More...

void	SetFlags (Flags const &rThisFlags)
	Sets the flags of the object. More...

DataValueContainer &	Data ()

DataValueContainer &	GetData ()

DataValueContainer const &	GetData () const

void	SetData (DataValueContainer const &rThisData)

template<class TDataType >
bool	Has (const Variable< TDataType > &rThisVariable) const

template<class TVariableType >
void	SetValue (const TVariableType &rThisVariable, typename TVariableType::Type const &rValue)

template<class TVariableType >
TVariableType::Type &	GetValue (const TVariableType &rThisVariable)

template<class TVariableType >
TVariableType::Type const &	GetValue (const TVariableType &rThisVariable) const

unsigned int	use_count () const noexcept

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (GeometricalObject)
	Pointer definition of GeometricalObject. More...

bool	IsActive () const
	Checks if the GeometricalObject is active. More...

Public Member Functions inherited from Kratos::IndexedObject
	IndexedObject (IndexType NewId=0)
	Default constructor. More...

virtual	~IndexedObject ()
	Destructor. More...

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

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

template<class TObjectType >
IndexType	operator() (TObjectType const &rThisObject) const

IndexType	Id () const

IndexType	GetId () const

virtual void	SetId (IndexType NewId)

IndexType &	DepricatedIdAccess ()
	TODO: remove this function when removing data_file_io object. More...

	KRATOS_CLASS_POINTER_DEFINITION (IndexedObject)
	Pointer definition of IndexedObject. 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...

Protected Member Functions
Protected Operators
SizeType	GetNumberOfDofs () override

Protected Operations
void	FinalizeStepVariables (GeneralVariables &rVariables, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateAndAddLHS (MatrixType &rLeftHandSideMatrix, GeneralVariables &rVariables, const double &rIntegrationWeight, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateAndAddRHS (VectorType &rRightHandSideVector, GeneralVariables &rVariables, Vector &rVolumeForce, const double &rIntegrationWeight, const ProcessInfo &rCurrentProcessInfo) override

void	CalculateAndAddKuum (MatrixType &rLeftHandSideMatrix, GeneralVariables &rVariables, const double &rIntegrationWeight) override

void	CalculateAndAddKuugUP (MatrixType &rLeftHandSideMatrix, GeneralVariables &rVariables, const double &rIntegrationWeight)

virtual void	CalculateAndAddKup (MatrixType &rK, GeneralVariables &rVariables, const double &rIntegrationWeight)

virtual void	CalculateAndAddKpu (MatrixType &rK, GeneralVariables &rVariables, const double &rIntegrationWeight)

virtual void	CalculateAndAddKpp (MatrixType &rK, GeneralVariables &rVariables, const double &rIntegrationWeight)

virtual void	CalculateAndAddKppStab (MatrixType &rK, GeneralVariables &rVariables, const double &rIntegrationWeight)

void	CalculateAndAddExternalForces (VectorType &rRightHandSideVector, GeneralVariables &rVariables, Vector &rVolumeForce, const double &rIntegrationWeight) override

void	CalculateAndAddInternalForces (VectorType &rRightHandSideVector, GeneralVariables &rVariables, const double &rIntegrationWeight) override

virtual void	CalculateAndAddPressureForces (VectorType &rRightHandSideVector, GeneralVariables &rVariables, const double &rIntegrationWeight)

virtual void	CalculateAndAddStabilizedPressure (VectorType &rRightHandSideVector, GeneralVariables &rVariables, const double &rIntegrationWeight)

void	CalculateKinematics (GeneralVariables &rVariables, const ProcessInfo &rCurrentProcessInfo) override

void	InitializeGeneralVariables (GeneralVariables &rVariables, const ProcessInfo &rCurrentProcessInfo) override

void	UpdateGaussPoint (GeneralVariables &rVariables, const ProcessInfo &rCurrentProcessInfo) override

virtual double &	CalculatePUCoefficient (double &rCoefficient, GeneralVariables &rVariables)

virtual double &	CalculatePUDeltaCoefficient (double &rCoefficient, GeneralVariables &rVariables)

void	GetHistoricalVariables (GeneralVariables &rVariables) override

void	CalculateDeformationMatrix (Matrix &rB, Matrix &rF, Matrix &rDN_DX)

double &	CalculateVolumeChange (double &rVolumeChange, GeneralVariables &rVariables) override

virtual void	CalculateDeformationMatrix (Matrix &rB, const Matrix &rDN_DX, const Matrix &rN, const bool IsAxisymmetric=false)

Protected Member Functions inherited from Kratos::MPMUpdatedLagrangian
	KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_RHS_VECTOR)

	KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_LHS_MATRIX)

	KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_RHS_VECTOR_WITH_COMPONENTS)

	KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_LHS_MATRIX_WITH_COMPONENTS)

virtual void	CalculateElementalSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo, const bool CalculateStiffnessMatrixFlag, const bool CalculateResidualVectorFlag)

virtual void	CalculateAndAddKuug (MatrixType &rLeftHandSideMatrix, GeneralVariables &rVariables, const double &rIntegrationWeight, const bool IsAxisymmetric=false)

virtual void	CalculateExplicitStresses (const ProcessInfo &rCurrentProcessInfo, GeneralVariables &rVariables)
	Calculation of the Explicit Stresses from velocity gradient. More...

virtual void	SetGeneralVariables (GeneralVariables &rVariables, ConstitutiveLaw::Parameters &rValues, const Vector &rN)

virtual void	InitializeMaterial (const ProcessInfo &rCurrentProcessInfo)

void	ResetConstitutiveLaw () override

void	ClearNodalForces ()

Matrix &	CalculateCurrentDisp (Matrix &rCurrentDisp, const ProcessInfo &rCurrentProcessInfo)

void	DecimalCorrection (Vector &rVector)

virtual void	CalculateGreenLagrangeStrain (const Matrix &rF, Vector &rStrainVector)

virtual void	CalculateAlmansiStrain (const Matrix &rF, Vector &rStrainVector)

virtual void	CalculateDeformationMatrix (Matrix &rB, const Matrix &rDN_DX, const Matrix &rN, const bool IsAxisymmetric=false)

virtual double &	CalculateIntegrationWeight (double &rIntegrationWeight)

void	CalculateDeformationGradient (const Matrix &rDN_DX, Matrix &rF, Matrix &rDeltaPosition, const bool IsAxisymmetric=false)
	Calculation of the Deformation Gradient F. More...

Type Definitions
Reference type definition for constitutive laws
typedef ConstitutiveLaw	ConstitutiveLawType

typedef ConstitutiveLawType::Pointer	ConstitutiveLawPointerType
	Pointer type for constitutive laws. More...

typedef ConstitutiveLawType::StressMeasure	StressMeasureType
	StressMeasure from constitutive laws. More...

typedef GeometryData::IntegrationMethod	IntegrationMethod
	Type definition for integration methods. More...

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (MPMUpdatedLagrangianUP)
	Counted pointer of LargeDisplacementElement. More...

Serialization
class	Serializer

Additional Inherited Members
Public Types inherited from Kratos::MPMUpdatedLagrangian
typedef ConstitutiveLaw	ConstitutiveLawType

typedef ConstitutiveLawType::Pointer	ConstitutiveLawPointerType
	Pointer type for constitutive laws. More...

typedef ConstitutiveLawType::StressMeasure	StressMeasureType
	StressMeasure from constitutive laws. More...

typedef GeometryData::IntegrationMethod	IntegrationMethod
	Type definition for integration methods. More...

typedef GeometryType::CoordinatesArrayType	CoordinatesArrayType

Public Types inherited from Kratos::Element
typedef Element	ElementType
	definition of element type More...

typedef GeometricalObject	BaseType
	base type: an GeometricalObject that automatically has a unique number More...

typedef Node	NodeType
	definition of node type (default is: Node) More...

typedef Properties	PropertiesType

typedef Geometry< NodeType >	GeometryType
	definition of the geometry type with given NodeType More...

typedef Geometry< NodeType >::PointsArrayType	NodesArrayType
	definition of nodes container type, redefined from GeometryType More...

typedef Vector	VectorType

typedef Matrix	MatrixType

typedef std::size_t	IndexType

typedef std::size_t	SizeType

typedef Dof< double >	DofType

typedef std::vector< std::size_t >	EquationIdVectorType

typedef std::vector< DofType::Pointer >	DofsVectorType

typedef PointerVectorSet< DofType >	DofsArrayType

typedef GeometryData::IntegrationMethod	IntegrationMethod
	Type definition for integration methods. More...

typedef GeometryData	GeometryDataType

Public Types inherited from Kratos::GeometricalObject
typedef Node	NodeType
	Definition of the node type. More...

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

typedef std::size_t	IndexType
	Defines the index type. More...

typedef std::size_t	result_type
	Defines the result type. More...

Public Types inherited from Kratos::IndexedObject
typedef std::size_t	IndexType
	The definition of the index type. More...

typedef std::size_t	result_type
	The definition of the result_type. More...

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::GeometricalObject
static bool	HasSameType (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
	Checks if two GeometricalObject have the same type. More...

static bool	HasSameType (const GeometricalObject rLHS, const GeometricalObject rRHS)
	Checks if two GeometricalObject have the same type (pointer version) More...

static bool	HasSameGeometryType (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
	Checks if two GeometricalObject have the same geometry type. More...

static bool	HasSameGeometryType (const GeometricalObject rLHS, const GeometricalObject rRHS)
	Checks if two GeometricalObject have the same geometry type (pointer version) More...

static bool	IsSame (const GeometricalObject &rLHS, const GeometricalObject &rRHS)
	Checks if two GeometricalObject are the same. More...

static bool	IsSame (const GeometricalObject rLHS, const GeometricalObject rRHS)
	Checks if two GeometricalObject are the same (pointer version) 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::MPMUpdatedLagrangian
MaterialPointVariables	mMP

Matrix	mDeformationGradientF0

double	mDeterminantF0

ConstitutiveLaw::Pointer	mConstitutiveLawVector

bool	mFinalizedStep

Detailed Description

Large Displacement Lagrangian Element for 3D and 2D geometries. (base class)

Implements a Large Displacement Lagrangian definition for structural analysis. This works for arbitrary geometries in 3D and 2D (base class)

Member Typedef Documentation

◆ ConstitutiveLawPointerType

typedef ConstitutiveLawType::Pointer Kratos::MPMUpdatedLagrangianUP::ConstitutiveLawPointerType

Pointer type for constitutive laws.

◆ ConstitutiveLawType

typedef ConstitutiveLaw Kratos::MPMUpdatedLagrangianUP::ConstitutiveLawType

◆ IntegrationMethod

typedef GeometryData::IntegrationMethod Kratos::MPMUpdatedLagrangianUP::IntegrationMethod

Type definition for integration methods.

◆ StressMeasureType

typedef ConstitutiveLawType::StressMeasure Kratos::MPMUpdatedLagrangianUP::StressMeasureType

StressMeasure from constitutive laws.

Constructor & Destructor Documentation

◆ MPMUpdatedLagrangianUP() [1/4]

Kratos::MPMUpdatedLagrangianUP::MPMUpdatedLagrangianUP ( )

Empty constructor needed for serialization.

‍**

◆ MPMUpdatedLagrangianUP() [2/4]

Kratos::MPMUpdatedLagrangianUP::MPMUpdatedLagrangianUP	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry
	)

Default constructors.

◆ MPMUpdatedLagrangianUP() [3/4]

Kratos::MPMUpdatedLagrangianUP::MPMUpdatedLagrangianUP	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry,
		PropertiesType::Pointer	pProperties
	)

◆ MPMUpdatedLagrangianUP() [4/4]

Kratos::MPMUpdatedLagrangianUP::MPMUpdatedLagrangianUP ( MPMUpdatedLagrangianUP const & rOther )

Copy constructor.

◆ ~MPMUpdatedLagrangianUP()

Kratos::MPMUpdatedLagrangianUP::~MPMUpdatedLagrangianUP ( )

override

Destructor.

Member Function Documentation

◆ CalculateAndAddExternalForces()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddExternalForces	(	VectorType &	rRightHandSideVector,
		GeneralVariables &	rVariables,
		Vector &	rVolumeForce,
		const double &	rIntegrationWeight
	)

overrideprotectedvirtual

Calculation of the External Forces Vector. Fe = N * t + N * b

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateAndAddInternalForces()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddInternalForces	(	VectorType &	rRightHandSideVector,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

overrideprotectedvirtual

Calculation of the Internal Forces Vector. Fi = B * sigma

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateAndAddKpp()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddKpp	(	MatrixType &	rK,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protectedvirtual

Calculation of the Kpp matrix

◆ CalculateAndAddKppStab()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddKppStab	(	MatrixType &	rK,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protectedvirtual

Calculation of the Kpp Stabilization Term matrix

◆ CalculateAndAddKpu()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddKpu	(	MatrixType &	rK,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protectedvirtual

Calculation of the Kpu matrix

◆ CalculateAndAddKup()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddKup	(	MatrixType &	rK,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protectedvirtual

Calculation of the Kup matrix

◆ CalculateAndAddKuugUP()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddKuugUP	(	MatrixType &	rLeftHandSideMatrix,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protected

Calculation of the Geometric Stiffness Matrix. Kuug = BT * S

◆ CalculateAndAddKuum()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddKuum	(	MatrixType &	rLeftHandSideMatrix,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

overrideprotectedvirtual

Calculation of the Material Stiffness Matrix. Kuum = BT * C * B

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateAndAddLHS()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddLHS	(	MatrixType &	rLeftHandSideMatrix,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight,
		const ProcessInfo &	rCurrentProcessInfo
	)

overrideprotectedvirtual

Calculation and addition of the matrices of the LHS

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateAndAddPressureForces()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddPressureForces	(	VectorType &	rRightHandSideVector,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protectedvirtual

Calculation of the Internal Forces due to Pressure-Balance

◆ CalculateAndAddRHS()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddRHS	(	VectorType &	rRightHandSideVector,
		GeneralVariables &	rVariables,
		Vector &	rVolumeForce,
		const double &	rIntegrationWeight,
		const ProcessInfo &	rCurrentProcessInfo
	)

overrideprotectedvirtual

Calculation and addition of the vectors of the RHS

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateAndAddStabilizedPressure()

void Kratos::MPMUpdatedLagrangianUP::CalculateAndAddStabilizedPressure	(	VectorType &	rRightHandSideVector,
		GeneralVariables &	rVariables,
		const double &	rIntegrationWeight
	)

protectedvirtual

Calculation of the Internal Forces due to Pressure-Balance

◆ CalculateDeformationMatrix() [1/2]

void Kratos::MPMUpdatedLagrangian::CalculateDeformationMatrix

protected

Calculation of the Deformation Matrix BL

◆ CalculateDeformationMatrix() [2/2]

void Kratos::MPMUpdatedLagrangianUP::CalculateDeformationMatrix	(	Matrix &	rB,
		Matrix &	rF,
		Matrix &	rDN_DX
	)

protected

◆ CalculateKinematics()

void Kratos::MPMUpdatedLagrangianUP::CalculateKinematics	(	GeneralVariables &	rVariables,
		const ProcessInfo &	rCurrentProcessInfo
	)

overrideprotectedvirtual

Calculate Element Kinematics

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateMassMatrix()

void Kratos::MPMUpdatedLagrangianUP::CalculateMassMatrix	(	MatrixType &	rMassMatrix,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate the elemental mass matrix

Parameters

rMassMatrix	the elemental mass matrix
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculateOnIntegrationPoints()

void Kratos::MPMUpdatedLagrangianUP::CalculateOnIntegrationPoints	(	const Variable< double > &	rVariable,
		std::vector< double > &	rValues,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ CalculatePUCoefficient()

double & Kratos::MPMUpdatedLagrangianUP::CalculatePUCoefficient	(	double &	rCoefficient,
		GeneralVariables &	rVariables
	)

protectedvirtual

Calculation of the constitutive coefficient for pressure of the Element

◆ CalculatePUDeltaCoefficient()

double & Kratos::MPMUpdatedLagrangianUP::CalculatePUDeltaCoefficient	(	double &	rCoefficient,
		GeneralVariables &	rVariables
	)

protectedvirtual

Calculation of the constitutive coefficient derivative for pressure of the Element

◆ CalculateVolumeChange()

double & Kratos::MPMUpdatedLagrangianUP::CalculateVolumeChange	(	double &	rVolumeChange,
		GeneralVariables &	rVariables
	)

overrideprotectedvirtual

Calculation of the Volume Change of the Element

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ Check()

int Kratos::MPMUpdatedLagrangianUP::Check ( 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

rCurrentProcessInfo

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ Clone()

Element::Pointer Kratos::MPMUpdatedLagrangianUP::Clone	(	IndexType	NewId,
		NodesArrayType const &	ThisNodes
	)		const

overridevirtual

clones the selected element variables, creating a new one

Parameters

NewId	the ID of the new element
ThisNodes	the nodes of the new element
pProperties	the properties assigned to the new element

Returns: a Pointer to the new element

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ Create() [1/2]

Element::Pointer Kratos::MPMUpdatedLagrangianUP::Create	(	IndexType	NewId,
		GeometryType::Pointer	pGeom,
		PropertiesType::Pointer	pProperties
	)		const

overridevirtual

It creates a new element pointer.

Parameters

NewId	the ID of the new element
pGeom	the geometry to be employed
pProperties	the properties assigned to the new element

Returns: a Pointer to the new element

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ Create() [2/2]

Element::Pointer Kratos::MPMUpdatedLagrangianUP::Create	(	IndexType	NewId,
		NodesArrayType const &	ThisNodes,
		PropertiesType::Pointer	pProperties
	)		const

overridevirtual

creates a new element pointer

Parameters

NewId	the ID of the new element
ThisNodes	the nodes of the new element
pProperties	the properties assigned to the new element

Returns: a Pointer to the new element

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ EquationIdVector()

void Kratos::MPMUpdatedLagrangianUP::EquationIdVector	(	EquationIdVectorType &	rResult,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

Sets on rResult the ID's of the element degrees of freedom

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ FinalizeStepVariables()

void Kratos::MPMUpdatedLagrangianUP::FinalizeStepVariables	(	GeneralVariables &	rVariables,
		const ProcessInfo &	rCurrentProcessInfo
	)

overrideprotectedvirtual

Finalize Element Internal Variables

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ GetDofList()

void Kratos::MPMUpdatedLagrangianUP::GetDofList	(	DofsVectorType &	rElementalDofList,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

Sets on rElementalDofList the degrees of freedom of the considered element geometry

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ GetFirstDerivativesVector()

void Kratos::MPMUpdatedLagrangianUP::GetFirstDerivativesVector	(	Vector &	rValues,
		int	Step = `0`
	)		const

overridevirtual

Sets on rValues the nodal velocities

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ GetHistoricalVariables()

void Kratos::MPMUpdatedLagrangianUP::GetHistoricalVariables ( GeneralVariables & rVariables )

overrideprotectedvirtual

Get the Historical Deformation Gradient to calculate after finalize the step

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ GetNumberOfDofs()

SizeType Kratos::MPMUpdatedLagrangianUP::GetNumberOfDofs ( )

inlineoverrideprotectedvirtual

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ GetSecondDerivativesVector()

void Kratos::MPMUpdatedLagrangianUP::GetSecondDerivativesVector	(	Vector &	rValues,
		int	Step = `0`
	)		const

overridevirtual

Sets on rValues the nodal accelerations

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ GetValuesVector()

void Kratos::MPMUpdatedLagrangianUP::GetValuesVector	(	Vector &	rValues,
		int	Step = `0`
	)		const

overridevirtual

Sets on rValues the nodal displacements

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ Info()

std::string Kratos::MPMUpdatedLagrangianUP::Info ( ) const

inlineoverridevirtual

Turn back information as a string.

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ Initialize()

void Kratos::MPMUpdatedLagrangianUP::Initialize ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

Called to initialize the element. Must be called before any calculation is done

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ InitializeGeneralVariables()

void Kratos::MPMUpdatedLagrangianUP::InitializeGeneralVariables	(	GeneralVariables &	rVariables,
		const ProcessInfo &	rCurrentProcessInfo
	)

overrideprotectedvirtual

Initialize Element General Variables

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ InitializeSolutionStep()

void Kratos::MPMUpdatedLagrangianUP::InitializeSolutionStep ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

Called at the beginning of each solution step

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

Kratos::MPMUpdatedLagrangianUP::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( MPMUpdatedLagrangianUP )

Counted pointer of LargeDisplacementElement.

◆ operator=()

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

Assignment operator.

◆ PrintData()

void Kratos::MPMUpdatedLagrangianUP::PrintData ( std::ostream & rOStream ) const

inlineoverridevirtual

Print object's data.

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ PrintInfo()

void Kratos::MPMUpdatedLagrangianUP::PrintInfo ( std::ostream & rOStream ) const

inlineoverridevirtual

Print information about this object.

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ SetValuesOnIntegrationPoints()

void Kratos::MPMUpdatedLagrangianUP::SetValuesOnIntegrationPoints	(	const Variable< double > &	rVariable,
		const std::vector< double > &	rValues,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

Reimplemented from Kratos::MPMUpdatedLagrangian.

◆ UpdateGaussPoint()

void Kratos::MPMUpdatedLagrangianUP::UpdateGaussPoint	(	GeneralVariables &	rVariables,
		const ProcessInfo &	rCurrentProcessInfo
	)

overrideprotectedvirtual

Update the position of the MP or Gauss point when Finalize Element Internal Variables is called

The position of the Gauss points/Material points is updated

Reimplemented from Kratos::MPMUpdatedLagrangian.

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/ParticleMechanicsApplication/custom_elements/mpm_updated_lagrangian_UP.hpp
/home/runner/work/Documentation/Documentation/master/applications/ParticleMechanicsApplication/custom_elements/mpm_updated_lagrangian_UP.cpp

Public Member Functions

Protected Member Functions

Type Definitions

Serialization

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ConstitutiveLawPointerType

◆ ConstitutiveLawType

◆ IntegrationMethod

◆ StressMeasureType

Constructor & Destructor Documentation

◆ MPMUpdatedLagrangianUP() [1/4]

◆ MPMUpdatedLagrangianUP() [2/4]

◆ MPMUpdatedLagrangianUP() [3/4]

◆ MPMUpdatedLagrangianUP() [4/4]

◆ ~MPMUpdatedLagrangianUP()

Member Function Documentation

◆ CalculateAndAddExternalForces()

◆ CalculateAndAddInternalForces()

◆ CalculateAndAddKpp()

◆ CalculateAndAddKppStab()

◆ CalculateAndAddKpu()

◆ CalculateAndAddKup()

◆ CalculateAndAddKuugUP()

◆ CalculateAndAddKuum()

◆ CalculateAndAddLHS()

◆ CalculateAndAddPressureForces()

◆ CalculateAndAddRHS()

◆ CalculateAndAddStabilizedPressure()

◆ CalculateDeformationMatrix() [1/2]

◆ CalculateDeformationMatrix() [2/2]

◆ CalculateKinematics()

◆ CalculateMassMatrix()

◆ CalculateOnIntegrationPoints()

◆ CalculatePUCoefficient()

◆ CalculatePUDeltaCoefficient()

◆ CalculateVolumeChange()

◆ Check()

◆ Clone()

◆ Create() [1/2]

◆ Create() [2/2]

◆ EquationIdVector()

◆ FinalizeStepVariables()

◆ GetDofList()

◆ GetFirstDerivativesVector()

◆ GetHistoricalVariables()

◆ GetNumberOfDofs()

◆ GetSecondDerivativesVector()

◆ GetValuesVector()

◆ Info()

◆ Initialize()

◆ InitializeGeneralVariables()

◆ InitializeSolutionStep()

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

◆ operator=()

◆ PrintData()

◆ PrintInfo()

◆ SetValuesOnIntegrationPoints()

◆ UpdateGaussPoint()

Friends And Related Function Documentation

◆ Serializer