#include <base_shell_element.h>

Inheritance diagram for Kratos::BaseShellElement< TCoordinateTransformation >:

Collaboration diagram for Kratos::BaseShellElement< TCoordinateTransformation >:

Public Types
Type Definitions
typedef Element	BaseType

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

Public Member Functions
Life Cycle
	BaseShellElement (IndexType NewId, GeometryType::Pointer pGeometry)

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

	~BaseShellElement () override=default

Operations
void	EquationIdVector (EquationIdVectorType &rResult, const ProcessInfo &CurrentProcessInfo) const override

void	GetDofList (DofsVectorType &rElementalDofList, 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	ResetConstitutiveLaw () override

void	Initialize (const ProcessInfo &rCurrentProcessInfo) override

void	InitializeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo) override

void	FinalizeNonLinearIteration (const ProcessInfo &rCurrentProcessInfo) override

void	InitializeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override

void	FinalizeSolutionStep (const ProcessInfo &rCurrentProcessInfo) override

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

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

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

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

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

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

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

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

int	Check (const ProcessInfo &rCurrentProcessInfo) const override

IntegrationMethod	GetIntegrationMethod () const override

Access
void	SetCrossSectionsOnIntegrationPoints (std::vector< ShellCrossSection::Pointer > &crossSections)

Input and output
const Parameters	GetSpecifications () const override
	This method provides the specifications/requirements of the element. More...

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

virtual void	PrintInfo (std::ostream &rOStream) const override
	Print information about this object. More...

virtual 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, NodesArrayType const &ThisNodes, PropertiesType::Pointer pProperties) const
	It creates a new element pointer. More...

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

virtual Pointer	Clone (IndexType NewId, NodesArrayType const &ThisNodes) const
	It creates a new element pointer and clones the previous element data. More...

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 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	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	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...

	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 Operations
	BaseShellElement ()

SizeType	GetNumberOfDofs () const

SizeType	GetNumberOfGPs () const

virtual void	CalculateAll (MatrixType &rLeftHandSideMatrix, VectorType &rRightHandSideVector, const ProcessInfo &rCurrentProcessInfo, const bool CalculateStiffnessMatrixFlag, const bool CalculateResidualVectorFlag)
	This functions calculates both the RHS and the LHS. More...

void	SetupOrientationAngles ()

void	CheckDofs () const

void	CheckProperties (const ProcessInfo &rCurrentProcessInfo) const

void	CheckSpecificProperties () const

void	ComputeLocalAxis (const Variable< array_1d< double, 3 > > &rVariable, std::vector< array_1d< double, 3 > > &rOutput) const

void	ComputeLocalMaterialAxis (const Variable< array_1d< double, 3 > > &rVariable, std::vector< array_1d< double, 3 > > &rOutput) const

void	DecimalCorrection (Vector &a)

virtual ShellCrossSection::SectionBehaviorType	GetSectionBehavior () const

Protected Attributes
Protected member Variables
IntegrationMethod	mIntegrationMethod = GeometryData::IntegrationMethod::GI_GAUSS_2

CoordinateTransformationPointerType	mpCoordinateTransformation = nullptr

CrossSectionContainerType	mSections

Pointer Definitions
Pointer definition of BaseShellElement
typedef std::vector< ShellCrossSection::Pointer >	CrossSectionContainerType

typedef Quaternion< double >	QuaternionType

using	CoordinateTransformationPointerType = Kratos::unique_ptr< TCoordinateTransformation >

using	SizeType = std::size_t

using	Vector3Type = array_1d< double, 3 >

	KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION (BaseShellElement)

Serialization
class	Serializer

Additional Inherited Members
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

◆ BaseType

template<class TCoordinateTransformation >

typedef Element Kratos::BaseShellElement< TCoordinateTransformation >::BaseType

◆ CoordinateTransformationPointerType

template<class TCoordinateTransformation >

using Kratos::BaseShellElement< TCoordinateTransformation >::CoordinateTransformationPointerType = Kratos::unique_ptr<TCoordinateTransformation>

◆ CrossSectionContainerType

template<class TCoordinateTransformation >

typedef std::vector< ShellCrossSection::Pointer > Kratos::BaseShellElement< TCoordinateTransformation >::CrossSectionContainerType

◆ QuaternionType

template<class TCoordinateTransformation >

typedef Quaternion<double> Kratos::BaseShellElement< TCoordinateTransformation >::QuaternionType

◆ SizeType

template<class TCoordinateTransformation >

using Kratos::BaseShellElement< TCoordinateTransformation >::SizeType = std::size_t

◆ Vector3Type

template<class TCoordinateTransformation >

using Kratos::BaseShellElement< TCoordinateTransformation >::Vector3Type = array_1d<double, 3>

Constructor & Destructor Documentation

◆ BaseShellElement() [1/3]

template<class TCoordinateTransformation >

Kratos::BaseShellElement< TCoordinateTransformation >::BaseShellElement	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry
	)

Constructor using Geometry

◆ BaseShellElement() [2/3]

template<class TCoordinateTransformation >

Kratos::BaseShellElement< TCoordinateTransformation >::BaseShellElement	(	IndexType	NewId,
		GeometryType::Pointer	pGeometry,
		PropertiesType::Pointer	pProperties
	)

Constructor using Properties

◆ ~BaseShellElement()

template<class TCoordinateTransformation >

Kratos::BaseShellElement< TCoordinateTransformation >::~BaseShellElement ( )

overridedefault

Destructor

◆ BaseShellElement() [3/3]

template<class TCoordinateTransformation >

Kratos::BaseShellElement< TCoordinateTransformation >::BaseShellElement ( )

inlineprotected

Protected empty constructor

Member Function Documentation

◆ Calculate()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::Calculate	(	const Variable< Matrix > &	rVariable,
		Matrix &	Output,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

Reimplemented from Kratos::Element.

◆ CalculateAll()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CalculateAll	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo,
		const bool	CalculateStiffnessMatrixFlag,
		const bool	CalculateResidualVectorFlag
	)

protectedvirtual

This functions calculates both the RHS and the LHS.

Parameters

rLeftHandSideMatrix	The LHS
rRightHandSideVector	The RHS
rCurrentProcessInfo	The current process info instance
CalculateStiffnessMatrixFlag	The flag to set if compute the LHS
CalculateResidualVectorFlag	The flag to set if compute the RHS

◆ CalculateDampingMatrix()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::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()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CalculateLeftHandSide	(	MatrixType &	rLeftHandSideMatrix,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

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

Parameters

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

Reimplemented from Kratos::Element.

◆ CalculateLocalSystem()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CalculateLocalSystem	(	MatrixType &	rLeftHandSideMatrix,
		VectorType &	rRightHandSideVector,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

ELEMENTS inherited from this class have to implement next CalculateLocalSystem, CalculateLeftHandSide and CalculateRightHandSide methods they can be managed internally with a private method to do the same calculations only once: MANDATORY 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.

◆ CalculateMassMatrix()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CalculateMassMatrix	(	MatrixType &	rMassMatrix,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

ELEMENTS inherited from this class must implement this methods if they need to add dynamic element contributions CalculateMassMatrix, CalculateDampingMatrix and CalculateLumpedMassVector methods are: OPTIONAL 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.

◆ CalculateOnIntegrationPoints() [1/2]

template<class TCoordinateTransformation >

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

override

◆ CalculateOnIntegrationPoints() [2/2]

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CalculateOnIntegrationPoints	(	const Variable< ConstitutiveLaw::Pointer > &	rVariable,
		std::vector< ConstitutiveLaw::Pointer > &	rValues,
		const ProcessInfo &	rCurrentProcessInfo
	)

overridevirtual

Reimplemented from Kratos::Element.

◆ CalculateRightHandSide()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::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.

◆ Check()

template<class TCoordinateTransformation >

int Kratos::BaseShellElement< TCoordinateTransformation >::Check ( const ProcessInfo & rCurrentProcessInfo ) const

overridevirtual

This method provides the place to perform checks on the completeness of the input and the compatibility with the problem options as well as the contitutive laws selected 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 this method is: MANDATORY

Reimplemented from Kratos::Element.

Reimplemented in Kratos::ShellThinElement3D4N< ShellKinematics::NONLINEAR_COROTATIONAL >, and Kratos::ShellThickElement3D3N< ShellKinematics::NONLINEAR_COROTATIONAL >.

◆ CheckDofs()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CheckDofs

protected

◆ CheckProperties()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CheckProperties ( const ProcessInfo & rCurrentProcessInfo ) const

protected

◆ CheckSpecificProperties()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::CheckSpecificProperties

protected

◆ ComputeLocalAxis()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::ComputeLocalAxis	(	const Variable< array_1d< double, 3 > > &	rVariable,
		std::vector< array_1d< double, 3 > > &	rOutput
	)		const

protected

computes the local axis of the element (for visualization)

Parameters

rVariable	the variable to select the output
rOutput	the computed local axis
rpCoordinateTransformation	the coordinate-transformation to be used for computing the local axis

◆ ComputeLocalMaterialAxis()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::ComputeLocalMaterialAxis	(	const Variable< array_1d< double, 3 > > &	rVariable,
		std::vector< array_1d< double, 3 > > &	rOutput
	)		const

protected

computes the local material axis of the element (for visualization)

Parameters

rVariable	the variable to select the output
rOutput	the computed local material axis
rpCoordinateTransformation	the coordinate-transformation to be used for computing the local material axis

◆ DecimalCorrection()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::DecimalCorrection ( Vector & a )

protected

◆ EquationIdVector()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::EquationIdVector	(	EquationIdVectorType &	rResult,
		const ProcessInfo &	CurrentProcessInfo
	)		const

overridevirtual

this determines the elemental equation ID vector for all elemental DOFs

Parameters

rResult	the elemental equation ID vector
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ FinalizeNonLinearIteration()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::FinalizeNonLinearIteration ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

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

Reimplemented from Kratos::Element.

◆ FinalizeSolutionStep()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::FinalizeSolutionStep ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

this is called at the end of each solution step

Reimplemented from Kratos::Element.

◆ GetDofList()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::GetDofList	(	DofsVectorType &	rElementalDofList,
		const ProcessInfo &	rCurrentProcessInfo
	)		const

overridevirtual

determines the elemental list of DOFs

Parameters

ElementalDofList	the list of DOFs
rCurrentProcessInfo	the current process info instance

Reimplemented from Kratos::Element.

◆ GetFirstDerivativesVector()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::GetFirstDerivativesVector	(	Vector &	values,
		int	Step = `0`
	)		const

overridevirtual

Getting method to obtain the time derivative of variable which defines the degrees of freedom

Reimplemented from Kratos::Element.

◆ GetIntegrationMethod()

template<class TCoordinateTransformation >

IntegrationMethod Kratos::BaseShellElement< TCoordinateTransformation >::GetIntegrationMethod ( ) const

inlineoverridevirtual

returns the used integration method. In the general case this is the default integration method of the used geometry. I an other integration method is used the method has to be overwritten within the element

Returns: default integration method of the used Geometry

Reimplemented from Kratos::Element.

◆ GetNumberOfDofs()

template<class TCoordinateTransformation >

SizeType Kratos::BaseShellElement< TCoordinateTransformation >::GetNumberOfDofs

protected

◆ GetNumberOfGPs()

template<class TCoordinateTransformation >

SizeType Kratos::BaseShellElement< TCoordinateTransformation >::GetNumberOfGPs

protected

◆ GetSecondDerivativesVector()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::GetSecondDerivativesVector	(	Vector &	values,
		int	Step = `0`
	)		const

overridevirtual

Getting method to obtain the second time derivative of variable which defines the degrees of freedom

Reimplemented from Kratos::Element.

◆ GetSectionBehavior()

template<class TCoordinateTransformation >

ShellCrossSection::SectionBehaviorType Kratos::BaseShellElement< TCoordinateTransformation >::GetSectionBehavior

protectedvirtual

Returns the behavior of this shell (thin/thick)

Returns: the shell behavior

◆ GetSpecifications()

template<class TCoordinateTransformation >

const Parameters Kratos::BaseShellElement< TCoordinateTransformation >::GetSpecifications

overridevirtual

This method provides the specifications/requirements of the element.

This can be used to enhance solvers and analysis. The following is an example: { "time_integration" : [], // NOTE: Options are static, implicit, explicit "framework" : "eulerian", // NOTE: Options are eulerian, lagrangian, ALE "symmetric_lhs" : true, // NOTE: Options are true/false "positive_definite_lhs" : false, // NOTE: Options are true/false "output" : { // NOTE: Values compatible as output "gauss_point" : ["INTEGRATION_WEIGTH"], "nodal_historical" : ["DISPLACEMENT"], "nodal_non_historical" : [], "entity" : [] }, "required_variables" : ["DISPLACEMENT"], // NOTE: Fill with the required variables "required_dofs" : ["DISPLACEMENT_X", "DISPLACEMENT_Y"], // NOTE: Fill with the required dofs "flags_used" : ["BOUNDARY", "ACTIVE"], // NOTE: Fill with the flags used "compatible_geometries" : ["Triangle2D3"], // NOTE: Compatible geometries. Options are "Point2D", "Point3D", "Sphere3D1", "Line2D2", "Line2D3", "Line3D2", "Line3D3", "Triangle2D3", "Triangle2D6", "Triangle3D3", "Triangle3D6", "Quadrilateral2D4", "Quadrilateral2D8", "Quadrilateral2D9", "Quadrilateral3D4", "Quadrilateral3D8", "Quadrilateral3D9", "Tetrahedra3D4" , "Tetrahedra3D10" , "Prism3D6" , "Prism3D15" , "Hexahedra3D8" , "Hexahedra3D20" , "Hexahedra3D27" "element_integrates_in_time" : true, // NOTE: Options are true/false "compatible_constitutive_laws": { "type" : ["PlaneStress","PlaneStrain"], // NOTE: List of CL compatible types. Options are "PlaneStress", "PlaneStrain", "3D" "dimension" : ["2D", "2D"], // NOTE: List of dimensions. Options are "2D", "3D", "2DAxysimm" "strain_size" : [3,3] // NOTE: List of strain sizes }, "documentation" : "This is an element" // NOTE: The documentation of the entity }

Returns: specifications The required specifications/requirements

Reimplemented from Kratos::Element.

◆ GetValuesVector()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::GetValuesVector	(	Vector &	values,
		int	Step = `0`
	)		const

overridevirtual

ELEMENTS inherited from this class must implement this methods if they need the values of the time derivatives of any of the dof set by the element. If the derivatives do not exist can set to zero these methods are: MANDATORY ( when compatibility with dynamics is required ) Getting method to obtain the variable which defines the degrees of freedom

Reimplemented from Kratos::Element.

◆ Info()

template<class TCoordinateTransformation >

std::string Kratos::BaseShellElement< TCoordinateTransformation >::Info

overridevirtual

Turn back information as a string.

Reimplemented from Kratos::Element.

◆ Initialize()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::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.

◆ InitializeNonLinearIteration()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::InitializeNonLinearIteration ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

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

Reimplemented from Kratos::Element.

◆ InitializeSolutionStep()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::InitializeSolutionStep ( const ProcessInfo & rCurrentProcessInfo )

overridevirtual

ELEMENTS inherited from this class must implement next methods InitializeSolutionStep, FinalizeSolutionStep, InitializeNonLinearIteration, FinalizeNonLinearIteration if the element needs to perform any operation before and after the solution step if the element needs to perform any operation before and after the solution iteration these methods are: OPTIONAL this is called in the beginning of each solution step

Reimplemented from Kratos::Element.

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

template<class TCoordinateTransformation >

Kratos::BaseShellElement< TCoordinateTransformation >::KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION ( BaseShellElement< TCoordinateTransformation > )

◆ PrintData()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::PrintData ( std::ostream & rOStream ) const

overridevirtual

Print object's data.

Reimplemented from Kratos::Element.

◆ PrintInfo()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::PrintInfo ( std::ostream & rOStream ) const

overridevirtual

Print information about this object.

Reimplemented from Kratos::Element.

◆ ResetConstitutiveLaw()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::ResetConstitutiveLaw

overridevirtual

is called to reset the constitutive law parameters and the material properties the elemental variables will be changed and reset using this method

Reimplemented from Kratos::Element.

◆ SetCrossSectionsOnIntegrationPoints()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::SetCrossSectionsOnIntegrationPoints ( std::vector< ShellCrossSection::Pointer > & crossSections )

◆ SetupOrientationAngles()

template<class TCoordinateTransformation >

void Kratos::BaseShellElement< TCoordinateTransformation >::SetupOrientationAngles

protected

Friends And Related Function Documentation

◆ Serializer

template<class TCoordinateTransformation >

friend class Serializer

friend

Member Data Documentation

◆ mIntegrationMethod

template<class TCoordinateTransformation >

IntegrationMethod Kratos::BaseShellElement< TCoordinateTransformation >::mIntegrationMethod = GeometryData::IntegrationMethod::GI_GAUSS_2

protected

◆ mpCoordinateTransformation

template<class TCoordinateTransformation >

CoordinateTransformationPointerType Kratos::BaseShellElement< TCoordinateTransformation >::mpCoordinateTransformation = nullptr

protected

◆ mSections

template<class TCoordinateTransformation >

CrossSectionContainerType Kratos::BaseShellElement< TCoordinateTransformation >::mSections

protected

Container for cross section associated to each integration point

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

/home/runner/work/Documentation/Documentation/master/applications/StructuralMechanicsApplication/custom_elements/base_shell_element.h
/home/runner/work/Documentation/Documentation/master/applications/StructuralMechanicsApplication/custom_elements/base_shell_element.cpp

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Pointer Definitions

Serialization

Additional Inherited Members

Member Typedef Documentation

◆ BaseType

◆ CoordinateTransformationPointerType

◆ CrossSectionContainerType

◆ QuaternionType

◆ SizeType

◆ Vector3Type

Constructor & Destructor Documentation

◆ BaseShellElement() [1/3]

◆ BaseShellElement() [2/3]

◆ ~BaseShellElement()

◆ BaseShellElement() [3/3]

Member Function Documentation

◆ Calculate()

◆ CalculateAll()

◆ CalculateDampingMatrix()

◆ CalculateLeftHandSide()

◆ CalculateLocalSystem()

◆ CalculateMassMatrix()

◆ CalculateOnIntegrationPoints() [1/2]

◆ CalculateOnIntegrationPoints() [2/2]

◆ CalculateRightHandSide()

◆ Check()

◆ CheckDofs()

◆ CheckProperties()

◆ CheckSpecificProperties()

◆ ComputeLocalAxis()

◆ ComputeLocalMaterialAxis()

◆ DecimalCorrection()

◆ EquationIdVector()

◆ FinalizeNonLinearIteration()

◆ FinalizeSolutionStep()

◆ GetDofList()

◆ GetFirstDerivativesVector()

◆ GetIntegrationMethod()

◆ GetNumberOfDofs()

◆ GetNumberOfGPs()

◆ GetSecondDerivativesVector()

◆ GetSectionBehavior()

◆ GetSpecifications()

◆ GetValuesVector()

◆ Info()

◆ Initialize()

◆ InitializeNonLinearIteration()

◆ InitializeSolutionStep()

◆ KRATOS_CLASS_INTRUSIVE_POINTER_DEFINITION()

◆ PrintData()

◆ PrintInfo()

◆ ResetConstitutiveLaw()

◆ SetCrossSectionsOnIntegrationPoints()

◆ SetupOrientationAngles()

Friends And Related Function Documentation

◆ Serializer

Member Data Documentation

◆ mIntegrationMethod

◆ mpCoordinateTransformation

◆ mSections