Rigid Body Element for 3D space dimension. More...

#include <rigid_body_element.hpp>

Inheritance diagram for Kratos::RigidBodyElement:

Collaboration diagram for Kratos::RigidBodyElement:

Classes
struct	ElementVariables

struct	LocalSystemComponents

struct	RigidBodyProperties

Public Member Functions
Life Cycle
	RigidBodyElement ()
	Serializer constructor. More...

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

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

	RigidBodyElement (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties, NodesContainerType::Pointer pNodes)

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

virtual	~RigidBodyElement ()
	Destructor. More...

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

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	InitializeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo) override

void	FinalizeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo) override

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

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

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

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

void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< array_1d< double, 3 > > &rDestinationVariable, const ProcessInfo &rCurrentProcessInfo) override

int	Check (const ProcessInfo &rCurrentProcessInfo) const 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::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 Pointer	Create (IndexType NewId, GeometryType::Pointer pGeom, PropertiesType::Pointer pProperties) const
	It creates a new element pointer. More...

virtual IntegrationMethod	GetIntegrationMethod () const

virtual void	ResetConstitutiveLaw ()

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	CalculateDampingMatrix (MatrixType &rDampingMatrix, 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< bool > &rVariable, std::vector< bool > &rOutput, const ProcessInfo &rCurrentProcessInfo)

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

virtual void	CalculateOnIntegrationPoints (const Variable< double > &rVariable, std::vector< double > &rOutput, 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< Vector > &rVariable, std::vector< Vector > &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< int > &rVariable, const std::vector< int > &rValues, const ProcessInfo &rCurrentProcessInfo)

virtual void	SetValuesOnIntegrationPoints (const Variable< double > &rVariable, const std::vector< double > &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< Vector > &rVariable, const std::vector< Vector > &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
	KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_RHS_VECTOR)

	KRATOS_DEFINE_LOCAL_FLAG (COMPUTE_LHS_MATRIX)

Protected Operations
void	CalculateDynamicSystem (LocalSystemComponents &rLocalSystem, const ProcessInfo &rCurrentProcessInfo)

virtual void	InitializeSystemMatrices (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, Flags &rCalculationFlags)

ArrayType &	MapToInitialLocalFrame (ArrayType &rVariable)

void	CalculateRigidBodyProperties (RigidBodyProperties &rRigidBody)

virtual void	CalculateAndAddLHS (MatrixType &rLeftHandSideMatrix, ElementVariables &rVariables)

virtual void	CalculateAndAddRHS (VectorType &rRightHandSideVector, ElementVariables &rVariables)

virtual void	CalculateAndAddExternalForces (VectorType &rRightHandSideVector, ElementVariables &rVariables)

virtual void	CalculateAndAddInertiaLHS (MatrixType &rLeftHandSideMatrix, ElementVariables &rVariables)

virtual void	CalculateAndAddInertiaRHS (VectorType &rRightHandSideVector, ElementVariables &rVariables)

virtual void	GetTimeIntegrationParameters (double &rP0, double &rP1, double &rP2, const ProcessInfo &rCurrentProcessInfo)

virtual ArrayType &	CalculateVolumeForce (ArrayType &rVolumeForce)

virtual void	CalculateRotationLinearPartTensor (ArrayType &rRotationVector, Matrix &rRotationTensor)

virtual void	UpdateRigidBodyNodes (const ProcessInfo &rCurrentProcessInfo)

virtual SizeType	GetDofsSize () const

virtual void	MapLocalToGlobalSystem (LocalSystemComponents &rLocalSystem)

Protected Attributes
Protected member Variables
QuaternionType	mInitialLocalQuaternion

NodesContainerType::Pointer	mpNodes

Type Definitions
Type definition for beam utilities
typedef BeamMathUtils< double >	BeamMathUtilsType

typedef Quaternion< double >	QuaternionType
	Type definition for quaternion. More...

typedef Node	NodeType
	Type for nodes. More...

typedef PointerVectorSet< NodeType, IndexedObject >	NodesContainerType
	Type for nodes container. More...

typedef GeometryData::SizeType	SizeType
	Type for size. More...

typedef array_1d< double, 3 >	ArrayType
	Type of vector. More...

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (RigidBodyElement)
	Counted pointer of RigidBodyElement. More...

Serialization
class	Serializer

Additional Inherited Members
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)

Detailed Description

Rigid Body Element for 3D space dimension.

Nodal Variables: DISPLACEMENT, STEP_DISPLACEMENT, VELOCITY, ACCELERATION, ROTATION, STEP_ROTATION, ANGULAR_VELOCITY, ANGULAR_ACCELERATION Nodal Dofs: DISPLACEMENT, ROTATION

Member Typedef Documentation

◆ ArrayType

typedef array_1d<double,3> Kratos::RigidBodyElement::ArrayType

Type of vector.

◆ BeamMathUtilsType

typedef BeamMathUtils<double> Kratos::RigidBodyElement::BeamMathUtilsType

◆ NodesContainerType

typedef PointerVectorSet<NodeType, IndexedObject> Kratos::RigidBodyElement::NodesContainerType

Type for nodes container.

◆ NodeType

typedef Node Kratos::RigidBodyElement::NodeType

Type for nodes.

◆ QuaternionType

typedef Quaternion<double> Kratos::RigidBodyElement::QuaternionType

Type definition for quaternion.

◆ SizeType

typedef GeometryData::SizeType Kratos::RigidBodyElement::SizeType

Type for size.

Constructor & Destructor Documentation

◆ RigidBodyElement() [1/5]

Kratos::RigidBodyElement::RigidBodyElement ( )

inline

Serializer constructor.

◆ RigidBodyElement() [2/5]

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

Default constructors.

◆ RigidBodyElement() [3/5]

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

◆ RigidBodyElement() [4/5]

Kratos::RigidBodyElement::RigidBodyElement	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry,
		PropertiesType::Pointer	pProperties,
		NodesContainerType::Pointer	pNodes
	)

◆ RigidBodyElement() [5/5]

Kratos::RigidBodyElement::RigidBodyElement ( RigidBodyElement const & rOther )

Copy constructor.

◆ ~RigidBodyElement()

Kratos::RigidBodyElement::~RigidBodyElement ( )

virtual

Destructor.

Member Function Documentation

◆ AddExplicitContribution()

void Kratos::RigidBodyElement::AddExplicitContribution	(	const VectorType &	rRHSVector,
		const Variable< VectorType > &	rRHSVariable,
		const Variable< array_1d< double, 3 > > &	rDestinationVariable,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

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. The "AddEXplicit" FUNCTIONS THE ONLY FUNCTIONS IN WHICH AN ELEMENT IS ALLOWED TO WRITE ON ITS NODES. the caller is expected to ensure thread safety hence SET/UNSETLOCK MUST BE PERFORMED IN THE STRATEGY BEFORE CALLING THIS FUNCTION

Parameters

rRHSVector	input variable containing the RHS vector to be assembled
rRHSVariable	variable describing the type of the RHS vector to be assembled
rDestinationVariable	variable in the database to which the rRHSVector will be assembled
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ CalculateAndAddExternalForces()

void Kratos::RigidBodyElement::CalculateAndAddExternalForces	(	VectorType &	rRightHandSideVector,
		ElementVariables &	rVariables
	)

protectedvirtual

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

◆ CalculateAndAddInertiaLHS()

void Kratos::RigidBodyElement::CalculateAndAddInertiaLHS	(	MatrixType &	rLeftHandSideMatrix,
		ElementVariables &	rVariables
	)

protectedvirtual

Calculation of the Tangent Intertia Matrix

Reimplemented in Kratos::TranslatoryRigidBodyElement.

◆ CalculateAndAddInertiaRHS()

void Kratos::RigidBodyElement::CalculateAndAddInertiaRHS	(	VectorType &	rRightHandSideVector,
		ElementVariables &	rVariables
	)

protectedvirtual

Calculation of the Inertial Forces Vector

Reimplemented in Kratos::TranslatoryRigidBodyElement.

◆ CalculateAndAddLHS()

void Kratos::RigidBodyElement::CalculateAndAddLHS	(	MatrixType &	rLeftHandSideMatrix,
		ElementVariables &	rVariables
	)

protectedvirtual

Calculation of the Tangent Matrix

◆ CalculateAndAddRHS()

void Kratos::RigidBodyElement::CalculateAndAddRHS	(	VectorType &	rRightHandSideVector,
		ElementVariables &	rVariables
	)

protectedvirtual

Calculation of the Force Vector

◆ CalculateDynamicSystem()

void Kratos::RigidBodyElement::CalculateDynamicSystem	(	LocalSystemComponents &	rLocalSystem,
		const ProcessInfo &	rCurrentProcessInfo
	)

protected

Calculates the elemental dynamic contributions

◆ CalculateLeftHandSide()

void Kratos::RigidBodyElement::CalculateLeftHandSide	(	MatrixType &	rLeftHandSideMatrix,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate the elemental left hand side vector only

Parameters

rLeftHandSideVector	the elemental left hand side vector
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateLocalSystem()

void Kratos::RigidBodyElement::CalculateLocalSystem	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate all elemental contributions to the global system matrix and the right hand side

Parameters

rLeftHandSideMatrix	the elemental left hand side matrix
rRightHandSideVector	the elemental right hand side
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateMassMatrix()

void Kratos::RigidBodyElement::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::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateRightHandSide()

void Kratos::RigidBodyElement::CalculateRightHandSide	(	VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate the elemental right hand side vector only

Parameters

rRightHandSideVector	the elemental right hand side vector
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateRigidBodyProperties()

void Kratos::RigidBodyElement::CalculateRigidBodyProperties ( RigidBodyProperties & rRigidBody )

protected

Calculation of the Rigid Body Properties

◆ CalculateRotationLinearPartTensor()

void Kratos::RigidBodyElement::CalculateRotationLinearPartTensor	(	ArrayType &	rRotationVector,
		Matrix &	rRotationTensor
	)

protectedvirtual

Calculation Complementary Method : Inertial Matrix Calculation Part 1

◆ CalculateSecondDerivativesContributions()

void Kratos::RigidBodyElement::CalculateSecondDerivativesContributions	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate the second derivatives contributions for the LHS and RHS

Parameters

rLeftHandSideMatrix	the elemental left hand side matrix
rRightHandSideVector	the elemental right hand side
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateSecondDerivativesLHS()

void Kratos::RigidBodyElement::CalculateSecondDerivativesLHS	(	MatrixType &	rLeftHandSideMatrix,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate the elemental left hand side matrix for the second derivatives constributions

Parameters

rLeftHandSideMatrix	the elemental left hand side matrix
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateSecondDerivativesRHS()

void Kratos::RigidBodyElement::CalculateSecondDerivativesRHS	(	VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

this is called during the assembling process in order to calculate the elemental right hand side vector for the second derivatives constributions

Parameters

rRightHandSideVector	the elemental right hand side vector
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ CalculateVolumeForce()

RigidBodyElement::ArrayType & Kratos::RigidBodyElement::CalculateVolumeForce ( ArrayType & rVolumeForce )

protectedvirtual

Calculation of the Volume Force of the Element

◆ Check()

int Kratos::RigidBodyElement::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::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ Clone()

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

overridevirtual

creates a new element pointer and clones the previous element data

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::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ Create()

Element::Pointer Kratos::RigidBodyElement::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::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ EquationIdVector()

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

overridevirtual

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

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ FinalizeNonLinearIteration()

void Kratos::RigidBodyElement::FinalizeNonLinearIteration ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

this is called for non-linear analysis at the beginning of the iteration process

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ FinalizeSolutionStep()

void Kratos::RigidBodyElement::FinalizeSolutionStep ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

Called at the end of eahc solution step

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ GetDofList()

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

overridevirtual

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

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ GetDofsSize()

RigidBodyElement::SizeType Kratos::RigidBodyElement::GetDofsSize ( ) const

protectedvirtual

Get element size from the dofs

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ GetFirstDerivativesVector()

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

overridevirtual

Sets on rValues the nodal velocities

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ GetSecondDerivativesVector()

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

overridevirtual

Sets on rValues the nodal accelerations

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ GetTimeIntegrationParameters()

void Kratos::RigidBodyElement::GetTimeIntegrationParameters	(	double &	rP0,
		double &	rP1,
		double &	rP2,
		const ProcessInfo &	rCurrentProcessInfo
	)

protectedvirtual

Calculation of the time integration parameters

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ GetValuesVector()

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

overridevirtual

Sets on rValues the nodal displacements

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ Info()

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

inlineoverridevirtual

Turn back information as a string.

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ Initialize()

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

overridevirtual

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

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ InitializeNonLinearIteration()

void Kratos::RigidBodyElement::InitializeNonLinearIteration ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

this is called for non-linear analysis at the beginning of the iteration process

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ InitializeSolutionStep()

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

overridevirtual

Called at the beginning of each solution step

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, and Kratos::RigidBodySegregatedVElement.

◆ InitializeSystemMatrices()

void Kratos::RigidBodyElement::InitializeSystemMatrices	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		Flags &	rCalculationFlags
	)

protectedvirtual

Initialize System Matrices

Reimplemented in Kratos::TranslatoryRigidBodyElement.

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

Kratos::RigidBodyElement::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( RigidBodyElement )

Counted pointer of RigidBodyElement.

◆ KRATOS_DEFINE_LOCAL_FLAG() [1/2]

Kratos::RigidBodyElement::KRATOS_DEFINE_LOCAL_FLAG ( COMPUTE_LHS_MATRIX )

protected

◆ KRATOS_DEFINE_LOCAL_FLAG() [2/2]

Kratos::RigidBodyElement::KRATOS_DEFINE_LOCAL_FLAG ( COMPUTE_RHS_VECTOR )

protected

Flags related to the element computation

◆ MapLocalToGlobalSystem()

void Kratos::RigidBodyElement::MapLocalToGlobalSystem ( LocalSystemComponents & rLocalSystem )

protectedvirtual

Map Local To Global system

Reimplemented in Kratos::TranslatoryRigidBodyElement.

◆ MapToInitialLocalFrame()

RigidBodyElement::ArrayType & Kratos::RigidBodyElement::MapToInitialLocalFrame ( ArrayType & rVariable )

protected

Transform Vector Variable from Global Frame to the Spatial Local Frame

◆ PrintData()

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

inlineoverridevirtual

Print object's data.

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ PrintInfo()

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

inlineoverridevirtual

Print information about this object.

Reimplemented from Kratos::Element.

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

◆ UpdateRigidBodyNodes()

void Kratos::RigidBodyElement::UpdateRigidBodyNodes ( const ProcessInfo & rCurrentProcessInfo )

protectedvirtual

Update rigid body nodes and positions

Reimplemented in Kratos::TranslatoryRigidBodySegregatedVElement, Kratos::TranslatoryRigidBodyElement, and Kratos::RigidBodySegregatedVElement.

Friends And Related Function Documentation

◆ Serializer

friend class Serializer

friend

Member Data Documentation

◆ mInitialLocalQuaternion

QuaternionType Kratos::RigidBodyElement::mInitialLocalQuaternion

protected

Global to Local Quaternion for Global to Local tensor transformation SPATIAL

◆ mpNodes

NodesContainerType::Pointer Kratos::RigidBodyElement::mpNodes

protected

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

/home/runner/work/Documentation/Documentation/master/applications/ContactMechanicsApplication/custom_elements/rigid_body_element.hpp
/home/runner/work/Documentation/Documentation/master/applications/ContactMechanicsApplication/custom_elements/rigid_body_element.cpp

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Type Definitions

Serialization

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ArrayType

◆ BeamMathUtilsType

◆ NodesContainerType

◆ NodeType

◆ QuaternionType

◆ SizeType

Constructor & Destructor Documentation

◆ RigidBodyElement() [1/5]

◆ RigidBodyElement() [2/5]

◆ RigidBodyElement() [3/5]

◆ RigidBodyElement() [4/5]

◆ RigidBodyElement() [5/5]

◆ ~RigidBodyElement()

Member Function Documentation

◆ AddExplicitContribution()

◆ CalculateAndAddExternalForces()

◆ CalculateAndAddInertiaLHS()

◆ CalculateAndAddInertiaRHS()

◆ CalculateAndAddLHS()

◆ CalculateAndAddRHS()

◆ CalculateDynamicSystem()

◆ CalculateLeftHandSide()

◆ CalculateLocalSystem()

◆ CalculateMassMatrix()

◆ CalculateRightHandSide()

◆ CalculateRigidBodyProperties()

◆ CalculateRotationLinearPartTensor()

◆ CalculateSecondDerivativesContributions()

◆ CalculateSecondDerivativesLHS()

◆ CalculateSecondDerivativesRHS()

◆ CalculateVolumeForce()

◆ Check()

◆ Clone()

◆ Create()

◆ EquationIdVector()

◆ FinalizeNonLinearIteration()

◆ FinalizeSolutionStep()

◆ GetDofList()

◆ GetDofsSize()

◆ GetFirstDerivativesVector()

◆ GetSecondDerivativesVector()

◆ GetTimeIntegrationParameters()

◆ GetValuesVector()

◆ Info()

◆ Initialize()

◆ InitializeNonLinearIteration()

◆ InitializeSolutionStep()

◆ InitializeSystemMatrices()

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

◆ KRATOS_DEFINE_LOCAL_FLAG() [1/2]

◆ KRATOS_DEFINE_LOCAL_FLAG() [2/2]

◆ MapLocalToGlobalSystem()

◆ MapToInitialLocalFrame()

◆ PrintData()

◆ PrintInfo()

◆ UpdateRigidBodyNodes()

Friends And Related Function Documentation

◆ Serializer

Member Data Documentation

◆ mInitialLocalQuaternion

◆ mpNodes