#include <truss_element.h>

Inheritance diagram for Kratos::TrussElement:

Collaboration diagram for Kratos::TrussElement:

Public Member Functions
Life Cycle
	TrussElement (IndexType NewId, GeometryType::Pointer pGeometry)
	Constructor using an array of nodes. More...

	TrussElement (IndexType NewId, GeometryType::Pointer pGeometry, PropertiesType::Pointer pProperties)
	Constructor using an array of nodes with properties. More...

	TrussElement ()
	Default constructor necessary for serialization. More...

	~TrussElement () override=default
	Destructor. More...

Element::Pointer	Create (IndexType NewId, GeometryType::Pointer pGeom, PropertiesType::Pointer pProperties) const override
	Create with Id, pointer to geometry and pointer to property. More...

Element::Pointer	Create (IndexType NewId, NodesArrayType const &ThisNodes, PropertiesType::Pointer pProperties) const override
	Create with Id, pointer to geometry and pointer to property. More...

Degrees of freedom
void	GetDofList (DofsVectorType &rElementalDofList, const ProcessInfo &rCurrentProcessInfo) const override
	Relates the degrees of freedom of the element geometry. More...

void	EquationIdVector (EquationIdVectorType &rResult, const ProcessInfo &rCurrentProcessInfo) const override
	Sets the ID's of the element degrees of freedom. More...

Analysis stages
void	Initialize (const ProcessInfo &rCurrentProcessInfo) override

void	CalculateRightHandSide (VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
	Computes RHS. More...

void	CalculateLeftHandSide (MatrixType &rLeftHandSideMatrix, const ProcessInfo &rCurrentProcessInfo) override
	Computes LHS. More...

void	CalculateLocalSystem (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo) override
	Computes LHS and RHS. More...

void	CalculateAll (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo, const bool ComputeLeftHandSide, const bool ComputeRightHandSide)

void	FinalizeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override
	Updates the constitutive law. More...

Load functions
void	CalculateBodyForces (Vector &rBodyForces)

bool	HasSelfWeight () const
	Checks if volume acceleration is bigger than 0. More...

Explicit dynamic functions
void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< double > &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 double version) More...

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

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

void	CalculateMassMatrix (MatrixType &rMassMatrix, const ProcessInfo &rCurrentProcessInfo) override
	Calculates the mass matrix with use of the lumped mass vector. More...

void	CalculateLumpedMassVector (VectorType &rLumpedMassVector, const ProcessInfo &rCurrentProcessInfo) const override
	Calculates lumped mass vector. More...

void	GetValuesVector (Vector &rValues, int Step=0) const override
	Get Displacemnts. More...

void	GetFirstDerivativesVector (Vector &rValues, int Step=0) const override
	Get Velocities. More...

void	GetSecondDerivativesVector (Vector &rValues, int Step=0) const override
	Get Accelerations. More...

Output functions
void	CalculateOnIntegrationPoints (const Variable< double > &rVariable, std::vector< double > &rOutput, const ProcessInfo &rCurrentProcessInfo) override

Info
int	Check (const ProcessInfo &rCurrentProcessInfo) const override
	Check provided parameters. More...

void	PrintInfo (std::ostream &rOStream) const override
	Print information about this object. 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	Clone (IndexType NewId, NodesArrayType const &ThisNodes) const
	It creates a new element pointer and clones the previous element data. More...

virtual IntegrationMethod	GetIntegrationMethod () const

virtual void	ResetConstitutiveLaw ()

virtual void	InitializeSolutionStep (const ProcessInfo &rCurrentProcessInfo)

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	AddExplicitContribution (const ProcessInfo &rCurrentProcessInfo)

virtual void	AddExplicitContribution (const VectorType &rRHSVector, const Variable< VectorType > &rRHSVariable, const Variable< array_1d< double, 3 > > &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 vector 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< 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...

std::string	Info () const override
	Turn back information as a string. More...

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

std::string	Info () const override
	Turn back information as a string. More...

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

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...

Type Definitions
typedef std::size_t	SizeType
	Size types. More...

typedef std::size_t	IndexType

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (TrussElement)

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)

Member Typedef Documentation

◆ IndexType

typedef std::size_t Kratos::TrussElement::IndexType

◆ SizeType

typedef std::size_t Kratos::TrussElement::SizeType

Size types.

Constructor & Destructor Documentation

◆ TrussElement() [1/3]

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

inline

Constructor using an array of nodes.

◆ TrussElement() [2/3]

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

inline

Constructor using an array of nodes with properties.

◆ TrussElement() [3/3]

Kratos::TrussElement::TrussElement ( )

inline

Default constructor necessary for serialization.

◆ ~TrussElement()

Kratos::TrussElement::~TrussElement ( )

overridedefault

Destructor.

Member Function Documentation

◆ AddExplicitContribution() [1/2]

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

override

◆ AddExplicitContribution() [2/2]

void Kratos::TrussElement::AddExplicitContribution	(	const VectorType &	rRHSVector,
		const Variable< VectorType > &	rRHSVariable,
		const Variable< double > &	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. (This is the double version)

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-/UNSET-LOCK 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.

◆ CalculateAll()

void Kratos::TrussElement::CalculateAll	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo,
		const bool	ComputeLeftHandSide,
		const bool	ComputeRightHandSide
	)

◆ CalculateBodyForces()

void Kratos::TrussElement::CalculateBodyForces ( Vector & rBodyForces )

◆ CalculateDampingMatrix()

void Kratos::TrussElement::CalculateDampingMatrix	(	MatrixType &	rDampingMatrix,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

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

Parameters

rDampingMatrix	the elemental damping matrix
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ CalculateLeftHandSide()

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

inlineoverridevirtual

Computes LHS.

Reimplemented from Kratos::Element.

◆ CalculateLocalSystem()

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

inlineoverridevirtual

Computes LHS and RHS.

Reimplemented from Kratos::Element.

◆ CalculateLumpedMassVector()

void Kratos::TrussElement::CalculateLumpedMassVector	(	VectorType &	rLumpedMassVector,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

Calculates lumped mass vector.

Reimplemented from Kratos::Element.

◆ CalculateMassMatrix()

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

overridevirtual

Calculates the mass matrix with use of the lumped mass vector.

Reimplemented from Kratos::Element.

◆ CalculateOnIntegrationPoints()

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

overridevirtual

Reimplemented from Kratos::Element.

◆ CalculateRightHandSide()

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

inlineoverridevirtual

Computes RHS.

Reimplemented from Kratos::Element.

◆ Check()

int Kratos::TrussElement::Check ( const ProcessInfo & rCurrentProcessInfo ) const

overridevirtual

Check provided parameters.

Reimplemented from Kratos::Element.

◆ Create() [1/2]

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

inlineoverridevirtual

Create with Id, pointer to geometry and pointer to property.

Reimplemented from Kratos::Element.

◆ Create() [2/2]

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

inlineoverridevirtual

Create with Id, pointer to geometry and pointer to property.

Reimplemented from Kratos::Element.

◆ EquationIdVector()

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

overridevirtual

Sets the ID's of the element degrees of freedom.

Reimplemented from Kratos::Element.

◆ FinalizeSolutionStep()

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

overridevirtual

Updates the constitutive law.

Reimplemented from Kratos::Element.

◆ GetDofList()

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

overridevirtual

Relates the degrees of freedom of the element geometry.

Reimplemented from Kratos::Element.

◆ GetFirstDerivativesVector()

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

overridevirtual

Get Velocities.

Reimplemented from Kratos::Element.

◆ GetSecondDerivativesVector()

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

overridevirtual

Get Accelerations.

Reimplemented from Kratos::Element.

◆ GetValuesVector()

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

overridevirtual

Get Displacemnts.

Reimplemented from Kratos::Element.

◆ HasSelfWeight()

bool Kratos::TrussElement::HasSelfWeight ( ) const

Checks if volume acceleration is bigger than 0.

◆ Initialize()

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

overridevirtual

ELEMENTS inherited from this class must implement next methods Initialize, ResetConstitutiveLaw if the element needs to perform any operation before any calculation is done reset material and constitutive parameters or clean memory deleting obsolete variables these methods are: OPTIONAL is called to initialize the element if the element needs to perform any operation before any calculation is done the elemental variables will be initialized and set using this method

Reimplemented from Kratos::Element.

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

Kratos::TrussElement::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( TrussElement )

◆ PrintInfo()

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

inlineoverridevirtual

Print information about this object.

Reimplemented from Kratos::Element.

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/IgaApplication/custom_elements/truss_element.h
/home/runner/work/Documentation/Documentation/master/applications/IgaApplication/custom_elements/truss_element.cpp

Public Member Functions

Type Definitions

Serialization

Additional Inherited Members

Member Typedef Documentation

◆ IndexType

◆ SizeType

Constructor & Destructor Documentation

◆ TrussElement() [1/3]

◆ TrussElement() [2/3]

◆ TrussElement() [3/3]

◆ ~TrussElement()

Member Function Documentation

◆ AddExplicitContribution() [1/2]

◆ AddExplicitContribution() [2/2]

◆ CalculateAll()

◆ CalculateBodyForces()

◆ CalculateDampingMatrix()

◆ CalculateLeftHandSide()

◆ CalculateLocalSystem()

◆ CalculateLumpedMassVector()

◆ CalculateMassMatrix()

◆ CalculateOnIntegrationPoints()

◆ CalculateRightHandSide()

◆ Check()

◆ Create() [1/2]

◆ Create() [2/2]

◆ EquationIdVector()

◆ FinalizeSolutionStep()

◆ GetDofList()

◆ GetFirstDerivativesVector()

◆ GetSecondDerivativesVector()

◆ GetValuesVector()

◆ HasSelfWeight()

◆ Initialize()

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

◆ PrintInfo()

Friends And Related Function Documentation

◆ Serializer