#include <structuralinterfacecrosssection.h>

Inheritance diagram for oofem::StructuralInterfaceCrossSection:

Collaboration diagram for oofem::StructuralInterfaceCrossSection:

Public Member Functions
	StructuralInterfaceCrossSection (int n, Domain *d)
virtual	~StructuralInterfaceCrossSection ()
	Destructor.
void	initializeFrom (InputRecord &ir) override
int	testCrossSectionExtension (CrossSectExtension ext) override
double	giveFirstPKTraction_1d (double jump, double F, GaussPoint gp, TimeStep tStep) const
FloatArrayF< 2 >	giveFirstPKTraction_2d (const FloatArrayF< 2 > &jump, const FloatMatrixF< 2, 2 > &F, GaussPoint gp, TimeStep tStep) const
FloatArrayF< 3 >	giveFirstPKTraction_3d (const FloatArrayF< 3 > &jump, const FloatMatrixF< 3, 3 > &F, GaussPoint gp, TimeStep tStep) const
double	giveEngTraction_1d (double jump, GaussPoint gp, TimeStep tStep) const
FloatArrayF< 2 >	giveEngTraction_2d (const FloatArrayF< 2 > &jump, GaussPoint gp, TimeStep tStep) const
FloatArrayF< 3 >	giveEngTraction_3d (const FloatArrayF< 3 > &jump, GaussPoint gp, TimeStep tStep) const
FloatMatrixF< 1, 1 >	give1dStiffnessMatrix_dTdj (MatResponseMode rMode, GaussPoint gp, TimeStep tStep) const
FloatMatrixF< 2, 2 >	give2dStiffnessMatrix_dTdj (MatResponseMode rMode, GaussPoint gp, TimeStep tStep) const
FloatMatrixF< 3, 3 >	give3dStiffnessMatrix_dTdj (MatResponseMode rMode, GaussPoint gp, TimeStep tStep) const
FloatMatrixF< 1, 1 >	give1dStiffnessMatrix_Eng (MatResponseMode rMode, GaussPoint gp, TimeStep tStep) const
FloatMatrixF< 2, 2 >	give2dStiffnessMatrix_Eng (MatResponseMode rMode, GaussPoint gp, TimeStep tStep) const
FloatMatrixF< 3, 3 >	give3dStiffnessMatrix_Eng (MatResponseMode rMode, GaussPoint gp, TimeStep tStep) const
StructuralInterfaceMaterial *	giveInterfaceMaterial () const
int	checkConsistency () override
int	giveIPValue (FloatArray &answer, GaussPoint ip, InternalStateType type, TimeStep tStep) override
Material *	giveMaterial (IntegrationPoint *ip) const override
	hidden by virtual oofem::Material* TransportCrossSection::giveMaterial() const
int	giveMaterialNumber () const
void	setMaterialNumber (int matNum)
int	packUnknowns (DataStream &buff, TimeStep tStep, GaussPoint gp) override
int	unpackAndUpdateUnknowns (DataStream &buff, TimeStep tStep, GaussPoint gp) override
int	estimatePackSize (DataStream &buff, GaussPoint *gp) override
const char *	giveClassName () const override
const char *	giveInputRecordName () const override
Public Member Functions inherited from oofem::CrossSection
	CrossSection (int n, Domain *d)
virtual	~CrossSection ()
	Destructor.
int	giveSetNumber () const
virtual bool	hasProperty (CrossSectionProperty a)
virtual double	give (CrossSectionProperty a, GaussPoint *gp) const
virtual double	give (CrossSectionProperty a, const FloatArray &coords, Element *elem, bool local=true) const
virtual double	give (int aProperty, GaussPoint *gp) const
virtual bool	isCharacteristicMtrxSymmetric (MatResponseMode rMode) const
void	printYourself () override
	Prints receiver state on stdout. Useful for debugging.
virtual int	setupIntegrationPoints (IntegrationRule &irule, int npoints, Element *element)
virtual int	setupIntegrationPoints (IntegrationRule &irule, int npointsXY, int npointsZ, Element *element)
virtual double	predictRelativeComputationalCost (GaussPoint *ip)
virtual double	giveRelativeSelfComputationalCost ()
virtual double	predictRelativeRedistributionCost (GaussPoint *gp)
void	giveInputRecord (DynamicInputRecord &input) override
virtual void	saveIPContext (DataStream &stream, ContextMode mode, GaussPoint *gp)
virtual void	restoreIPContext (DataStream &stream, ContextMode mode, GaussPoint *gp)
void	saveContext (DataStream &stream, ContextMode mode) override
void	restoreContext (DataStream &stream, ContextMode mode) override
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 void	printOutputAt (FILE file, TimeStep tStep)
virtual Interface *	giveInterface (InterfaceType t)
std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros).

Public Attributes
CrossSectExtension	crossSectionType

Private Attributes
int	materialNum

Additional Inherited Members
Protected Attributes inherited from oofem::CrossSection
Dictionary	propertyDictionary
int	setNumber
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

Base class for all structural interface cross section models. Keeps track of the interface material, the geometric thickness (for 2d elements) and possibly (in the future) the integration rule (Gauss, Lobatto etc)

Definition at line 61 of file structuralinterfacecrosssection.h.

Constructor & Destructor Documentation

◆ StructuralInterfaceCrossSection()

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

inline

Constructor. Creates cross section with given number, belonging to given domain.

Parameters

n	Cross section number.
d	Domain to which new cross section will belong.

Definition at line 69 of file structuralinterfacecrosssection.h.

References oofem::CrossSection::CrossSection(), crossSectionType, oofem::CS_StructuralInterfaceCapability, and materialNum.

◆ ~StructuralInterfaceCrossSection()

virtual oofem::StructuralInterfaceCrossSection::~StructuralInterfaceCrossSection ( )

inlinevirtual

Destructor.

Definition at line 75 of file structuralinterfacecrosssection.h.

Member Function Documentation

◆ checkConsistency()

int oofem::StructuralInterfaceCrossSection::checkConsistency ( void )

overridevirtual

Allows programmer to test some internal data, before computation begins. For example, one may use this function, to ensure that element has material with required capabilities is assigned to element. This must be done after all mesh components are instanciated.

Returns: Nonzero if receiver is consistent.

Reimplemented from oofem::FEMComponent.

Definition at line 52 of file structuralinterfacecrosssection.C.

References oofem::FEMComponent::giveClassName(), oofem::FEMComponent::giveDomain(), materialNum, and OOFEM_WARNING.

◆ estimatePackSize()

int oofem::StructuralInterfaceCrossSection::estimatePackSize	(	DataStream &	buff,
		GaussPoint *	ip )

overridevirtual

Estimates the necessary pack size to hold all packed data of receiver. The corresponding material model service is invoked. The nature of packed data is typically material model dependent.

Parameters

buff	Communication buffer.
ip	Integration point.

Returns: Estimate of pack size.

Implements oofem::CrossSection.

Definition at line 194 of file structuralinterfacecrosssection.C.

References giveInterfaceMaterial().

◆ give1dStiffnessMatrix_dTdj()

FloatMatrixF< 1, 1 > oofem::StructuralInterfaceCrossSection::give1dStiffnessMatrix_dTdj	(	MatResponseMode	rMode,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

Definition at line 119 of file structuralinterfacecrosssection.C.

References oofem::StructuralInterfaceMaterial::give1dStiffnessMatrix_dTdj(), oofem::StructuralInterfaceMaterial::give1dStiffnessMatrix_dTdj_Num(), giveInterfaceMaterial(), oofem::StructuralInterfaceMaterial::hasAnalyticalTangentStiffness(), OOFEM_ERROR, and oofem::StructuralInterfaceMaterial::useNumericalTangent.

◆ give1dStiffnessMatrix_Eng()

FloatMatrixF< 1, 1 > oofem::StructuralInterfaceCrossSection::give1dStiffnessMatrix_Eng	(	MatResponseMode	rMode,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

Definition at line 79 of file structuralinterfacecrosssection.C.

References oofem::StructuralInterfaceMaterial::give1dStiffnessMatrix_Eng(), oofem::StructuralInterfaceMaterial::give1dStiffnessMatrix_Eng_Num(), giveInterfaceMaterial(), oofem::StructuralInterfaceMaterial::hasAnalyticalTangentStiffness(), OOFEM_ERROR, and oofem::StructuralInterfaceMaterial::useNumericalTangent.

Referenced by oofem::IntElPoint::giveStiffnessMatrix_Eng().

◆ give2dStiffnessMatrix_dTdj()

FloatMatrixF< 2, 2 > oofem::StructuralInterfaceCrossSection::give2dStiffnessMatrix_dTdj	(	MatResponseMode	rMode,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

Definition at line 132 of file structuralinterfacecrosssection.C.

References oofem::StructuralInterfaceMaterial::give2dStiffnessMatrix_dTdj(), oofem::StructuralInterfaceMaterial::give2dStiffnessMatrix_dTdj_Num(), giveInterfaceMaterial(), oofem::StructuralInterfaceMaterial::hasAnalyticalTangentStiffness(), OOFEM_ERROR, and oofem::StructuralInterfaceMaterial::useNumericalTangent.

◆ give2dStiffnessMatrix_Eng()

FloatMatrixF< 2, 2 > oofem::StructuralInterfaceCrossSection::give2dStiffnessMatrix_Eng	(	MatResponseMode	rMode,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

Definition at line 92 of file structuralinterfacecrosssection.C.

References oofem::StructuralInterfaceMaterial::give2dStiffnessMatrix_Eng(), oofem::StructuralInterfaceMaterial::give2dStiffnessMatrix_Eng_Num(), giveInterfaceMaterial(), oofem::StructuralInterfaceMaterial::hasAnalyticalTangentStiffness(), OOFEM_ERROR, and oofem::StructuralInterfaceMaterial::useNumericalTangent.

Referenced by oofem::IntElLine1::giveStiffnessMatrix_Eng(), oofem::IntElLine1PF::giveStiffnessMatrix_Eng(), oofem::IntElLine1PhF::giveStiffnessMatrix_Eng(), and oofem::IntElPoint::giveStiffnessMatrix_Eng().

◆ give3dStiffnessMatrix_dTdj()

FloatMatrixF< 3, 3 > oofem::StructuralInterfaceCrossSection::give3dStiffnessMatrix_dTdj	(	MatResponseMode	rMode,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

Definition at line 146 of file structuralinterfacecrosssection.C.

References oofem::StructuralInterfaceMaterial::give3dStiffnessMatrix_dTdj(), oofem::StructuralInterfaceMaterial::give3dStiffnessMatrix_dTdj_Num(), giveInterfaceMaterial(), oofem::StructuralInterfaceMaterial::hasAnalyticalTangentStiffness(), OOFEM_ERROR, and oofem::StructuralInterfaceMaterial::useNumericalTangent.

◆ give3dStiffnessMatrix_Eng()

FloatMatrixF< 3, 3 > oofem::StructuralInterfaceCrossSection::give3dStiffnessMatrix_Eng	(	MatResponseMode	rMode,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

Definition at line 105 of file structuralinterfacecrosssection.C.

References oofem::StructuralInterfaceMaterial::give3dStiffnessMatrix_Eng(), oofem::StructuralInterfaceMaterial::give3dStiffnessMatrix_Eng_Num(), giveInterfaceMaterial(), oofem::StructuralInterfaceMaterial::hasAnalyticalTangentStiffness(), OOFEM_ERROR, and oofem::StructuralInterfaceMaterial::useNumericalTangent.

Referenced by oofem::IntElPoint::giveStiffnessMatrix_Eng(), oofem::IntElSurfQuad1::giveStiffnessMatrix_Eng(), and oofem::IntElSurfTr1::giveStiffnessMatrix_Eng().

◆ giveClassName()

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

inlineoverridevirtual

Returns: Class name of the receiver.

Implements oofem::FEMComponent.

Definition at line 142 of file structuralinterfacecrosssection.h.

◆ giveEngTraction_1d()

double oofem::StructuralInterfaceCrossSection::giveEngTraction_1d	(	double	jump,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

inline

Definition at line 105 of file structuralinterfacecrosssection.h.

References oofem::StructuralInterfaceMaterial::giveEngTraction_1d(), and giveInterfaceMaterial().

Referenced by oofem::IntElPoint::giveEngTraction().

◆ giveEngTraction_2d()

FloatArrayF< 2 > oofem::StructuralInterfaceCrossSection::giveEngTraction_2d	(	const FloatArrayF< 2 > &	jump,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

inline

Definition at line 109 of file structuralinterfacecrosssection.h.

References oofem::StructuralInterfaceMaterial::giveEngTraction_2d(), and giveInterfaceMaterial().

Referenced by oofem::IntElLine1::giveEngTraction(), oofem::IntElLine1PF::giveEngTraction(), and oofem::IntElPoint::giveEngTraction().

◆ giveEngTraction_3d()

FloatArrayF< 3 > oofem::StructuralInterfaceCrossSection::giveEngTraction_3d	(	const FloatArrayF< 3 > &	jump,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

inline

Definition at line 113 of file structuralinterfacecrosssection.h.

References oofem::StructuralInterfaceMaterial::giveEngTraction_3d(), and giveInterfaceMaterial().

Referenced by oofem::IntElPoint::giveEngTraction(), oofem::IntElSurfQuad1::giveEngTraction(), and oofem::IntElSurfTr1::giveEngTraction().

◆ giveFirstPKTraction_1d()

double oofem::StructuralInterfaceCrossSection::giveFirstPKTraction_1d	(	double	jump,
		double	F,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

inline

Computes the real stress vector for given strain and integration point. The service should use previously reached equilibrium history variables. Also it should update temporary history variables in status according to newly reached state. The temporary history variables are moved into equilibrium ones after global structure equilibrium has been reached by iteration process. Elements should always pass their requests to their cross section model, which performs necessary integration over its volume and invokes necessary material services for corresponding material model defined for given integration point.

Parameters

answer	Contains result.
gp	Integration point.
reduthiscedF	Deformation gradient in reduced form.
tStep	Current time step (most models are able to respond only when tStep is current time step).

Definition at line 97 of file structuralinterfacecrosssection.h.

References oofem::StructuralInterfaceMaterial::giveFirstPKTraction_1d(), and giveInterfaceMaterial().

◆ giveFirstPKTraction_2d()

FloatArrayF< 2 > oofem::StructuralInterfaceCrossSection::giveFirstPKTraction_2d	(	const FloatArrayF< 2 > &	jump,
		const FloatMatrixF< 2, 2 > &	F,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

inline

Definition at line 99 of file structuralinterfacecrosssection.h.

References oofem::StructuralInterfaceMaterial::giveFirstPKTraction_2d(), and giveInterfaceMaterial().

◆ giveFirstPKTraction_3d()

FloatArrayF< 3 > oofem::StructuralInterfaceCrossSection::giveFirstPKTraction_3d	(	const FloatArrayF< 3 > &	jump,
		const FloatMatrixF< 3, 3 > &	F,
		GaussPoint *	gp,
		TimeStep *	tStep ) const

inline

Definition at line 101 of file structuralinterfacecrosssection.h.

References oofem::StructuralInterfaceMaterial::giveFirstPKTraction_3d(), and giveInterfaceMaterial().

◆ giveInputRecordName()

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

inlineoverridevirtual

Returns: Input record name of the receiver.

Implements oofem::FEMComponent.

Definition at line 143 of file structuralinterfacecrosssection.h.

References _IFT_StructuralInterfaceCrossSection_Name.

◆ giveInterfaceMaterial()

StructuralInterfaceMaterial * oofem::StructuralInterfaceCrossSection::giveInterfaceMaterial ( ) const

◆ giveIPValue()

int oofem::StructuralInterfaceCrossSection::giveIPValue	(	FloatArray &	answer,
		GaussPoint *	ip,
		InternalStateType	type,
		TimeStep *	tStep )

overridevirtual

Returns the integration point corresponding value in Reduced form.

Parameters

answer	contain corresponding ip value, zero sized if not available
ip	Integration point.
type	Determines the type of internal variable.
tStep	Time step.

Returns: Nonzero if o.k, zero otherwise.

Reimplemented from oofem::CrossSection.

Definition at line 160 of file structuralinterfacecrosssection.C.

References oofem::FloatArray::at(), giveInterfaceMaterial(), oofem::FEMComponent::giveNumber(), and oofem::FloatArray::resize().

◆ giveMaterial()

Material * oofem::StructuralInterfaceCrossSection::giveMaterial ( IntegrationPoint * ip ) const

overridevirtual

hidden by virtual oofem::Material* TransportCrossSection::giveMaterial() const

Returns the material associated with the GP. Default implementation uses gp->giveMaterial() for backwards compatibility, but it should be overloaded in each specialized cross-section.

Implements oofem::CrossSection.

Definition at line 171 of file structuralinterfacecrosssection.C.

References oofem::FEMComponent::giveDomain(), oofem::GaussPoint::giveElement(), oofem::Element::giveMaterial(), and giveMaterialNumber().

◆ giveMaterialNumber()

int oofem::StructuralInterfaceCrossSection::giveMaterialNumber ( ) const

inline

Definition at line 134 of file structuralinterfacecrosssection.h.

References materialNum.

Referenced by giveMaterial().

◆ initializeFrom()

void oofem::StructuralInterfaceCrossSection::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.

See also: IR_GIVE_FIELD; IR_GIVE_OPTIONAL_FIELD

Parameters

ir	Input record to initialize from.
priority	Priority of the input record. This is used to determine the order of initialization

Reimplemented from oofem::CrossSection.

Definition at line 65 of file structuralinterfacecrosssection.C.

References _IFT_StructuralInterfaceCrossSection_Material, _IFT_StructuralInterfaceCrossSection_thickness, oofem::CS_Thickness, oofem::InputRecord::hasField(), IR_GIVE_FIELD, IR_GIVE_OPTIONAL_FIELD, materialNum, and oofem::CrossSection::propertyDictionary.

◆ packUnknowns()

int oofem::StructuralInterfaceCrossSection::packUnknowns	(	DataStream &	buff,
		TimeStep *	tStep,
		GaussPoint *	ip )

overridevirtual

Pack all necessary data of integration point (according to element parallel_mode) into given communication buffer. The corresponding material model service for particular integration point is invoked. The nature of packed data is material model dependent. Typically, for material of "local" response (response depends only on integration point local state) no data are exchanged. For "nonlocal" constitutive models the send/receive of local values which undergo averaging is performed between local and corresponding remote elements.

Parameters