#include <transversereinfconstraint.h>

Inheritance diagram for oofem::TransverseReinfConstraint:

Collaboration diagram for oofem::TransverseReinfConstraint:

Public Member Functions
	TransverseReinfConstraint (int n, Domain *d)
virtual	~TransverseReinfConstraint ()
int	giveNumberOfInternalDofManagers () override
	Gives the number of internal dof managers.
DofManager *	giveInternalDofManager (int i) override
	Gives an internal dof manager from receiver.
void	initializeFrom (InputRecord &ir) override
void	giveInputRecord (DynamicInputRecord &input) override
bcType	giveType () const override
void	assembleVector (FloatArray &answer, TimeStep tStep, CharType type, ValueModeType mode, const UnknownNumberingScheme &s, FloatArray eNorm, void *lock) override
void	assemble (SparseMtrx &answer, TimeStep tStep, CharType type, const UnknownNumberingScheme &r_s, const UnknownNumberingScheme &c_s, double scale, void lock) override
void	giveLocationArrays (std ::vector< IntArray > &rows, std ::vector< IntArray > &cols, CharType type, const UnknownNumberingScheme &r_s, const UnknownNumberingScheme &c_s) override
const char *	giveClassName () const override
const char *	giveInputRecordName () const override
void	computeField (FloatArray &lambda, TimeStep *tStep)
Public Member Functions inherited from oofem::ActiveBoundaryCondition
	ActiveBoundaryCondition (int n, Domain *d)
virtual	~ActiveBoundaryCondition ()
	Destructor.
virtual void	addElementSide (int elem, int side)
virtual bool	requiresActiveDofs ()
virtual bool	isPrimaryDof (ActiveDof *dof)
virtual double	giveBcValue (Dof dof, ValueModeType mode, TimeStep tStep)
virtual bool	hasBc (Dof dof, TimeStep tStep)
virtual int	giveNumberOfMasterDofs (ActiveDof *dof)
virtual Dof *	giveMasterDof (ActiveDof *dof, int mdof)
virtual void	computeDofTransformation (ActiveDof *dof, FloatArray &masterContribs)
virtual double	giveUnknown (PrimaryField &field, ValueModeType mode, TimeStep tStep, ActiveDof dof)
virtual double	giveUnknown (ValueModeType mode, TimeStep tStep, ActiveDof dof)
Public Member Functions inherited from oofem::GeneralBoundaryCondition
	GeneralBoundaryCondition (int n, Domain *d)
virtual	~GeneralBoundaryCondition ()
	Destructor.
int	giveSetNumber () const
Function *	giveTimeFunction ()
int	getIsImposedTimeFunctionNumber () const
void	setIsImposedTimeFunctionNumber (int funcIndx)
virtual bcValType	giveBCValType () const
virtual bool	isImposed (TimeStep *tStep)
virtual const IntArray &	giveDofIDs () const
virtual bcGeomType	giveBCGeoType () const
virtual void	scale (double s)
virtual double	giveProperty (int aProperty, TimeStep *tStep) const
void	saveContext (DataStream &stream, ContextMode mode) override
void	restoreContext (DataStream &stream, ContextMode mode) override
virtual void	updateYourself (TimeStep *tStep)
Public Member Functions inherited from oofem::FEMComponent
	FEMComponent (int n, Domain *d)
virtual	~FEMComponent ()=default
	Virtual destructor.
Domain *	giveDomain () const
virtual void	setDomain (Domain *d)
int	giveNumber () const
void	setNumber (int num)
virtual void	updateLocalNumbering (EntityRenumberingFunctor &f)
virtual void	initializeFrom (InputRecord &ir, int priority)
virtual void	initializeFinish ()
virtual void	postInitialize ()
	Performs post initialization steps. Called after all components are created and initialized.
virtual int	checkConsistency ()
virtual void	printOutputAt (FILE file, TimeStep tStep)
virtual void	printYourself ()
	Prints receiver state on stdout. Useful for debugging.
virtual Interface *	giveInterface (InterfaceType t)
std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros).

Protected Member Functions
void	integrateTangent (FloatMatrix &oTangent, Element es, Element ec, int iBndIndex)
	Help functions that integrate the tangent contribution from steel and concrete elements.
void	integrateTangentOnSteel (FloatMatrix &oTangent, Element *e)
void	integrateTangentOnConcrete (FloatMatrix &oTangent, Element *e, int iBndIndex)

Protected Attributes
std ::unique_ptr< Node >	lmLambda
	DOF-manager containing the unknown Lagrange multiplier.
IntArray	lmLambdaIds
int	steelElSet = 0
	Reinforcement bar element set.
int	conElBoundSet = 0
	Set of element boundaries along the reinforcement.
Protected Attributes inherited from oofem::GeneralBoundaryCondition
int	timeFunction
	Associated load time function.
bcValType	valType
	Physical meaning of BC value.
IntArray	dofs
	Dofs that b.c. is applied to (relevant for Dirichlet type b.c.s).
int	isImposedTimeFunction
int	set
	Set number for boundary condition to be applied to.
Protected Attributes inherited from oofem::FEMComponent
int	number
	Component number.
Domain *	domain
	Link to domain object, useful for communicating with other FEM components.

Detailed Description

Imposes transverse constraint (only tangential interface jump) on the reinforcement weakly. Support for plane stress concrete elements and beam element reinforcement.

Required input fields: steelElSet - set number of the reinforcement elements - one per rebar conElBoundSet - set number of concrete element boundaries along that rebar it doesn't matter if elements left/right from the rebar are chosen

Author: Adam Sciegaj

Definition at line 60 of file transversereinfconstraint.h.

Constructor & Destructor Documentation

◆ TransverseReinfConstraint()

oofem::TransverseReinfConstraint::TransverseReinfConstraint	(	int	n,
		Domain *	d )

Definition at line 55 of file transversereinfconstraint.C.

References oofem::ActiveBoundaryCondition::ActiveBoundaryCondition(), oofem::Domain::giveNextFreeDofID(), lmLambda, and lmLambdaIds.

◆ ~TransverseReinfConstraint()

oofem::TransverseReinfConstraint::~TransverseReinfConstraint ( )

virtual

Definition at line 64 of file transversereinfconstraint.C.

Member Function Documentation

◆ assemble()

void oofem::TransverseReinfConstraint::assemble	(	SparseMtrx &	answer,
		TimeStep *	tStep,
		CharType	type,
		const UnknownNumberingScheme &	r_s,
		const UnknownNumberingScheme &	c_s,
		double	scale,
		void *	lock )

overridevirtual

Assembles B.C. contributions to specified matrix.

Parameters

[in,out]	answer	Matrix to assemble to.
	tStep	Active time step.
	tStep	Active time step.
	type	Type of matrix to assemble.
	r_s	Row numbering scheme.
	c_s	Column numbering scheme.
	scale	Scaling factor.
	omp_lock	optional OMP lock to ensure correct update of answer

Reimplemented from oofem::ActiveBoundaryCondition.

Definition at line 169 of file transversereinfconstraint.C.

References oofem::SparseMtrx::assemble(), oofem::IntArray::at(), oofem::FloatMatrix::beTranspositionOf(), conElBoundSet, oofem::IntArray::followedBy(), oofem::Element::giveBoundaryEdgeNodes(), oofem::Set::giveBoundaryList(), oofem::Element::giveBoundaryLocationArray(), oofem::FEMComponent::giveDomain(), oofem::Set::giveElementList(), oofem::Element::giveLocationArray(), oofem::IntArray::giveSize(), integrateTangent(), lmLambda, lmLambdaIds, oofem::FloatMatrix::negated(), OOFEM_ERROR, OOFEM_LOG_DEBUG, oofem::GeneralBoundaryCondition::scale(), and steelElSet.

◆ assembleVector()

void oofem::TransverseReinfConstraint::assembleVector	(	FloatArray &	answer,
		TimeStep *	tStep,
		CharType	type,
		ValueModeType	mode,
		const UnknownNumberingScheme &	s,
		FloatArray *	eNorms,
		void *	lock )

overridevirtual

Assembles B.C. contributions to specified vector.

Parameters

[in,out]	answer	Vector to assemble to.
	tStep	Active time step.
	type	Type of matrix to assemble.
	mode	Mode of value.
	s	Numbering scheme.
	eNorms	Norms for each dofid.
	omp_lock	optional OMP lock to ensure correct update of answer

Returns: Equivalent of the sum of the element norm (squared) of assembled vector.

Reimplemented from oofem::ActiveBoundaryCondition.

Definition at line 90 of file transversereinfconstraint.C.

References oofem::FloatArray::assemble(), oofem::IntArray::at(), oofem::FloatArray::beProductOf(), oofem::FloatArray::beTProductOf(), oofem::Element::computeBoundaryVectorOf(), oofem::Element::computeGtoLRotationMatrix(), oofem::Element::computeVectorOf(), conElBoundSet, oofem::IntArray::followedBy(), oofem::FloatArray::fromConcatenated(), oofem::Element::giveBoundaryEdgeNodes(), oofem::Set::giveBoundaryList(), oofem::Element::giveBoundaryLocationArray(), oofem::FEMComponent::giveDomain(), oofem::Set::giveElementList(), oofem::Element::giveLocationArray(), oofem::IntArray::giveSize(), integrateTangent(), lmLambda, lmLambdaIds, oofem::FloatArray::negated(), OOFEM_ERROR, oofem::IntArray::resizeWithValues(), oofem::FloatArray::rotatedWith(), steelElSet, and oofem::Vec1().

◆ computeField()

void oofem::TransverseReinfConstraint::computeField	(	FloatArray &	lambda,
		TimeStep *	tStep )

Definition at line 291 of file transversereinfconstraint.C.

References lmLambda, and lmLambdaIds.

Referenced by oofem::MatlabExportModule::doOutputSpecials().

◆ giveClassName()

const char * oofem::TransverseReinfConstraint::giveClassName ( ) const

inlineoverridevirtual

Returns: Class name of the receiver.

Implements oofem::FEMComponent.

Definition at line 85 of file transversereinfconstraint.h.

◆ giveInputRecord()

void oofem::TransverseReinfConstraint::giveInputRecord ( DynamicInputRecord & input )

overridevirtual

Setups the input record string of receiver.

Parameters

input Dynamic input record to be filled by receiver.

Reimplemented from oofem::GeneralBoundaryCondition.

Definition at line 78 of file transversereinfconstraint.C.

◆ giveInputRecordName()

const char * oofem::TransverseReinfConstraint::giveInputRecordName ( ) const

inlineoverridevirtual

Returns: Input record name of the receiver.

Implements oofem::FEMComponent.

Definition at line 86 of file transversereinfconstraint.h.

References _IFT_TransverseReinfConstraint_Name.

◆ giveInternalDofManager()

DofManager * oofem::TransverseReinfConstraint::giveInternalDofManager ( int i )

overridevirtual

Gives an internal dof manager from receiver.

Reimplemented from oofem::GeneralBoundaryCondition.

Definition at line 84 of file transversereinfconstraint.C.

References lmLambda.

◆ giveLocationArrays()

void oofem::TransverseReinfConstraint::giveLocationArrays	(	std ::vector< IntArray > &	rows,
		std ::vector< IntArray > &	cols,
		CharType	type,
		const UnknownNumberingScheme &	r_s,
		const UnknownNumberingScheme &	c_s )

overridevirtual

Gives a list of location arrays that will be assembled. This should only be used to construct zero structure in sparse matrices. The rows and columns location arrays returned in tuples (stored in vector), allowing to efficiently assemble and allocate off-diagonal blocks. The nonzero entries are assembled and allocated for entries at (rows[i], cols[i]) positions.

Parameters

rows	List of location arrays for r_s.
cols	List of location arrays for c_s.
type	Type of matrix to assemble.
r_s	Row numbering scheme.
c_s	Column numbering scheme.

Reimplemented from oofem::ActiveBoundaryCondition.

Definition at line 233 of file transversereinfconstraint.C.

References oofem::IntArray::at(), conElBoundSet, oofem::IntArray::followedBy(), oofem::Element::giveBoundaryEdgeNodes(), oofem::Set::giveBoundaryList(), oofem::Element::giveBoundaryLocationArray(), oofem::FEMComponent::giveDomain(), oofem::Set::giveElementList(), oofem::Element::giveLocationArray(), oofem::IntArray::giveSize(), lmLambda, lmLambdaIds, OOFEM_ERROR, and steelElSet.

◆ giveNumberOfInternalDofManagers()

int oofem::TransverseReinfConstraint::giveNumberOfInternalDofManagers ( )

inlineoverridevirtual

Gives the number of internal dof managers.

Reimplemented from oofem::GeneralBoundaryCondition.

Definition at line 66 of file transversereinfconstraint.h.

◆ giveType()

bcType oofem::TransverseReinfConstraint::giveType ( ) const

inlineoverridevirtual

Returns: Type of boundary condition. It allows to distinguish BC according its mathematical meaning, ie. like Dirichlet, Neumann, or Newton type.

Reimplemented from oofem::GeneralBoundaryCondition.

Definition at line 72 of file transversereinfconstraint.h.

References oofem::UnknownBT.

◆ initializeFrom()

void oofem::TransverseReinfConstraint::initializeFrom ( InputRecord & ir )

overridevirtual

Initializes receiver according to object description stored in input record. This function is called immediately after creating object using constructor. Input record can be imagined as data record in component database belonging to receiver. Receiver may use value-name extracting functions to extract particular field from record. Note that initializeFrom may be called mutiple times.