#include <intelsurfquad1.h>

Inheritance diagram for oofem::IntElSurfQuad1:

Collaboration diagram for oofem::IntElSurfQuad1:

Public Member Functions
	IntElSurfQuad1 (int n, Domain *d)
int	computeGlobalCoordinates (FloatArray &answer, const FloatArray &lcoords) override
bool	computeLocalCoordinates (FloatArray &answer, const FloatArray &gcoords) override
virtual void	computeCovarBaseVectorsAt (IntegrationPoint *ip, FloatArray &G1, FloatArray &G2)
void	computeTransformationMatrixAt (GaussPoint *gp, FloatMatrix &answer) override
int	computeNumberOfDofs () override
void	giveDofManDofIDMask (int inode, IntArray &answer) const override
double	computeAreaAround (IntegrationPoint *ip) override
void	giveEngTraction (FloatArray &answer, GaussPoint gp, const FloatArray &jump, TimeStep tStep) override
void	giveStiffnessMatrix_Eng (FloatMatrix &answer, MatResponseMode rMode, IntegrationPoint ip, TimeStep tStep) override
const char *	giveInputRecordName () const override
Element_Geometry_Type	giveGeometryType () const override
void	drawRawGeometry (oofegGraphicContext &gc, TimeStep *tStep) override
void	drawDeformedGeometry (oofegGraphicContext &gc, TimeStep *tStep, UnknownType) override
void	drawScalar (oofegGraphicContext &gc, TimeStep *tStep) override
Public Member Functions inherited from oofem::StructuralInterfaceElement
	StructuralInterfaceElement (int n, Domain *d)
int	computeGlobalCoordinates (FloatArray &answer, const FloatArray &lcoords) override
void	giveCharacteristicMatrix (FloatMatrix &answer, CharType, TimeStep *tStep) override
void	giveCharacteristicVector (FloatArray &answer, CharType type, ValueModeType mode, TimeStep *tStep) override
virtual void	computeStiffnessMatrix (FloatMatrix &answer, MatResponseMode rMode, TimeStep *tStep)
virtual void	giveInternalForcesVector (FloatArray &answer, TimeStep *tStep, int useUpdatedGpRecord=0)
virtual void	computeTraction (FloatArray &traction, IntegrationPoint ip, const FloatArray &jump, TimeStep tStep)
virtual void	computeSpatialJump (FloatArray &answer, GaussPoint gp, TimeStep tStep)
int	giveIPValue (FloatArray &answer, GaussPoint gp, InternalStateType type, TimeStep tStep) override
Interface *	giveInterface (InterfaceType) override
void	updateInternalState (TimeStep *tStep) override
void	updateYourself (TimeStep *tStep) override
int	checkConsistency () override
void	giveInputRecord (DynamicInputRecord &input) override
const char *	giveClassName () const override
StructuralInterfaceCrossSection *	giveInterfaceCrossSection ()
Element_Geometry_Type	giveGeometryType () const override
virtual void	giveFirstPKTraction (FloatArray &answer, GaussPoint gp, const FloatArray &jump, const FloatMatrix &F, TimeStep tStep)
virtual void	giveStiffnessMatrix_dTdj (FloatMatrix &answer, MatResponseMode rMode, IntegrationPoint ip, TimeStep tStep)
Public Member Functions inherited from oofem::Element
	Element (int n, Domain *aDomain)
	Element (const Element &src)=delete
Element &	operator= (const Element &src)=delete
virtual	~Element ()
	Virtual destructor.
void	giveLocationArray (IntArray &locationArray, const UnknownNumberingScheme &s, IntArray *dofIds=NULL) const
void	giveLocationArray (IntArray &locationArray, const IntArray &dofIDMask, const UnknownNumberingScheme &s, IntArray *dofIds=NULL) const
virtual void	giveBoundaryLocationArray (IntArray &locationArray, const IntArray &bNodes, const UnknownNumberingScheme &s, IntArray *dofIds=NULL)
virtual void	giveBoundaryLocationArray (IntArray &locationArray, const IntArray &bNodes, const IntArray &dofIDMask, const UnknownNumberingScheme &s, IntArray *dofIds=NULL)
virtual int	giveNumberOfDofs ()
virtual int	giveNumberOfInternalDofManagers () const
virtual DofManager *	giveInternalDofManager (int i) const
virtual void	setInternalDofManager (int num, std::unique_ptr< DofManager > dm)
virtual double	giveCharacteristicValue (CharType type, TimeStep *tStep)
virtual void	computeLoadVector (FloatArray &answer, BodyLoad load, CharType type, ValueModeType mode, TimeStep tStep)
virtual void	computeBoundarySurfaceLoadVector (FloatArray &answer, BoundaryLoad load, int boundary, CharType type, ValueModeType mode, TimeStep tStep, bool global=true)
virtual void	computeTangentFromSurfaceLoad (FloatMatrix &answer, BoundaryLoad load, int boundary, MatResponseMode rmode, TimeStep tStep)
virtual void	computeTangentFromEdgeLoad (FloatMatrix &answer, BoundaryLoad load, int boundary, MatResponseMode rmode, TimeStep tStep)
virtual void	computeBoundaryEdgeLoadVector (FloatArray &answer, BoundaryLoad load, int edge, CharType type, ValueModeType mode, TimeStep tStep, bool global=true)
const IntArray &	giveBodyLoadList () const
const IntArray &	giveBoundaryLoadList () const
void	computeVectorOf (ValueModeType u, TimeStep *tStep, FloatArray &answer)
void	computeVectorOf (const IntArray &dofIDMask, ValueModeType u, TimeStep *tStep, FloatArray &answer, bool padding=false)
void	computeBoundaryVectorOf (const IntArray &bNodes, const IntArray &dofIDMask, ValueModeType u, TimeStep *tStep, FloatArray &answer, bool padding=false)
void	computeVectorOf (PrimaryField &field, const IntArray &dofIDMask, ValueModeType u, TimeStep *tStep, FloatArray &answer, bool padding=false)
void	computeVectorOfPrescribed (ValueModeType u, TimeStep *tStep, FloatArray &answer)
void	computeVectorOfPrescribed (const IntArray &dofIDMask, ValueModeType type, TimeStep *tStep, FloatArray &answer)
virtual int	computeNumberOfGlobalDofs ()
int	computeNumberOfPrimaryMasterDofs ()
virtual bool	computeGtoLRotationMatrix (FloatMatrix &answer)
virtual bool	giveRotationMatrix (FloatMatrix &answer)
virtual bool	computeDofTransformationMatrix (FloatMatrix &answer, const IntArray &nodes, bool includeInternal)
virtual void	giveInternalDofManDofIDMask (int inode, IntArray &answer) const
virtual void	giveElementDofIDMask (IntArray &answer) const
virtual void	computeField (ValueModeType mode, TimeStep *tStep, const FloatArray &lcoords, FloatArray &answer)
virtual double	computeVolumeAround (GaussPoint *gp)
virtual double	computeVolumeAreaOrLength ()
	Computes the volume, area or length of the element depending on its spatial dimension.
double	computeMeanSize ()
virtual double	computeVolume ()
virtual double	computeArea ()
virtual double	computeLength ()
virtual IntArray	giveBoundaryEdgeNodes (int boundary, bool includeHierarchical=false) const
virtual IntArray	giveBoundarySurfaceNodes (int boundary, bool includeHierarchical=false) const
virtual IntArray	giveBoundaryNodes (int boundary) const
virtual std::unique_ptr< IntegrationRule >	giveBoundaryEdgeIntegrationRule (int order, int boundary)
virtual std::unique_ptr< IntegrationRule >	giveBoundarySurfaceIntegrationRule (int order, int boundary)
int	giveDofManagerNumber (int i) const
const IntArray &	giveDofManArray () const
void	addDofManager (DofManager *dMan)
DofManager *	giveDofManager (int i) const
Node *	giveNode (int i) const
virtual ElementSide *	giveSide (int i) const
virtual FEInterpolation *	giveInterpolation () const
virtual FEInterpolation *	giveInterpolation (DofIDItem id) const
virtual const FEInterpolation *	getGeometryInterpolation () const
virtual Material *	giveMaterial ()
int	giveMaterialNumber () const
CrossSection *	giveCrossSection ()
int	getActivityTimeFunctionNumber ()
void	setActivityTimeFunctionNumber (int funcIndx)
void	setMaterial (int matIndx)
virtual void	setCrossSection (int csIndx)
virtual int	giveNumberOfDofManagers () const
void	setNumberOfDofManagers (int i)
	Sets number of element dof managers.
virtual int	giveNumberOfNodes () const
void	setDofManagers (const IntArray &dmans)
void	setDofManager (int id, int dm)
void	setBodyLoads (const IntArray &bodyLoads)
void	setIntegrationRules (std ::vector< std ::unique_ptr< IntegrationRule > > irlist)
virtual integrationDomain	giveIntegrationDomain () const
virtual MaterialMode	giveMaterialMode ()
virtual int	giveIntegrationRuleLocalCodeNumbers (IntArray &answer, IntegrationRule &ie)
int	giveRegionNumber ()
virtual void	initializeYourself (TimeStep *timeStepWhenICApply)
virtual bool	isActivated (TimeStep *tStep)
virtual bool	isCast (TimeStep *tStep)
virtual void	initForNewStep ()
virtual Element_Geometry_Type	giveEdgeGeometryType (int id) const
	Returns the receiver edge geometry type.
virtual Element_Geometry_Type	giveSurfaceGeometryType (int id) const
	Returns the receiver surface geometry type.
virtual int	giveSpatialDimension ()
virtual int	giveNumberOfBoundarySides ()
	Returns number of boundaries (entities of element_dimension-1: points, edges, surfaces).
virtual int	giveNumberOfEdges () const
virtual int	giveNumberOfSurfaces () const
virtual int	giveDefaultIntegrationRule () const
virtual IntegrationRule *	giveDefaultIntegrationRulePtr ()
int	giveNumberOfIntegrationRules ()
virtual IntegrationRule *	giveIntegrationRule (int i)
std::vector< std ::unique_ptr< IntegrationRule > > &	giveIntegrationRulesArray ()
int	giveGlobalIPValue (FloatArray &answer, GaussPoint gp, InternalStateType type, TimeStep tStep)
virtual double	giveLengthInDir (const FloatArray &normalToCrackPlane)
virtual double	giveCharacteristicLength (const FloatArray &normalToCrackPlane)
double	giveCharacteristicLengthForPlaneElements (const FloatArray &normalToCrackPlane)
double	giveCharacteristicLengthForAxisymmElements (const FloatArray &normalToCrackPlane)
virtual double	giveCharacteristicSize (GaussPoint *gp, FloatArray &normalToCrackPlane, ElementCharSizeMethod method)
virtual double	giveParentElSize () const
virtual void	updateBeforeNonlocalAverage (TimeStep *tStep)
virtual int	giveLocalCoordinateSystem (FloatMatrix &answer)
virtual void	giveLocalCoordinateSystemVector (InternalStateType isttype, FloatArray &answer)
virtual void	computeMidPlaneNormal (FloatArray &answer, const GaussPoint *gp)
virtual int	adaptiveMap (Domain oldd, TimeStep tStep)
virtual int	mapStateVariables (Domain &iOldDom, const TimeStep &iTStep)
virtual int	adaptiveUpdate (TimeStep *tStep)
virtual int	adaptiveFinish (TimeStep *tStep)
void	updateLocalNumbering (EntityRenumberingFunctor &f) override
template<class T>
void	ipEvaluator (T src, void(T ::f)(GaussPoint *gp))
	Integration point evaluator, loops over receiver IP's and calls given function (passed as f parameter) on them. The IP is parameter to function f.
template<class T, class S>
void	ipEvaluator (T src, void(T ::f)(GaussPoint *, S &), S &_val)
	Integration point evaluator, loops over receiver IP's and calls given function (passed as f parameter) on them. The IP is parameter to function f as well as additional array.
virtual void	drawYourself (oofegGraphicContext &gc, TimeStep *tStep)
virtual void	drawAnnotation (oofegGraphicContext &gc, TimeStep *tStep)
virtual void	drawSpecial (oofegGraphicContext &gc, TimeStep *tStep)
virtual void	giveLocalIntVarMaxMin (oofegGraphicContext &gc, TimeStep *tStep, double &emin, double &emax)
virtual int	giveInternalStateAtNode (FloatArray &answer, InternalStateType type, InternalStateMode mode, int node, TimeStep *tStep)
virtual int	giveInternalStateAtSide (FloatArray &answer, InternalStateType type, InternalStateMode mode, int side, TimeStep *tStep)
virtual void	showSparseMtrxStructure (CharType mtrx, oofegGraphicContext &gc, TimeStep *tStep)
	Shows sparse structure.
virtual void	showExtendedSparseMtrxStructure (CharType mtrx, oofegGraphicContext &gc, TimeStep *tStep)
	Shows extended sparse structure (for example, due to nonlocal interactions for tangent stiffness).
int	giveLabel () const
int	giveGlobalNumber () const
void	setGlobalNumber (int num)
elementParallelMode	giveParallelMode () const
void	setParallelMode (elementParallelMode _mode)
	Sets parallel mode of element.
virtual elementParallelMode	giveKnotSpanParallelMode (int) const
int	packUnknowns (DataStream &buff, TimeStep *tStep)
int	unpackAndUpdateUnknowns (DataStream &buff, TimeStep *tStep)
int	estimatePackSize (DataStream &buff)
const IntArray *	givePartitionList () const
void	setPartitionList (IntArray &pl)
virtual double	predictRelativeComputationalCost ()
virtual double	giveRelativeSelfComputationalCost ()
virtual double	predictRelativeRedistributionCost ()
IntArray *	giveBodyLoadArray ()
	Returns array containing load numbers of loads acting on element.
IntArray *	giveBoundaryLoadArray ()
	Returns array containing load numbers of boundary loads acting on element.
void	initializeFrom (InputRecord &ir, int priority) override
void	initializeFinish () override
void	postInitialize () override
	Performs post initialization steps.
void	saveContext (DataStream &stream, ContextMode mode) override
void	restoreContext (DataStream &stream, ContextMode mode) override
void	printOutputAt (FILE file, TimeStep tStep) override
virtual const IntArray	giveLocation ()
virtual void	recalculateCoordinates (int nodeNumber, FloatArray &coords)
void	setSharedEdgeID (int iedge, int globalID)
void	setSharedSurfaceID (int isurf, int globalID)
const IntArray *	giveSharedEdgeIDs () const
const IntArray *	giveSharedSurfaceIDs () const
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	initializeFrom (InputRecord &ir)
virtual void	printYourself ()
	Prints receiver state on stdout. Useful for debugging.
std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros).

Protected Member Functions
void	computeNmatrixAt (GaussPoint *ip, FloatMatrix &answer) override
void	computeGaussPoints () override
Protected Member Functions inherited from oofem::StructuralInterfaceElement
virtual int	giveNumberOfIPForMassMtrxIntegration ()
virtual int	testCrossSectionExtension (CrossSectExtension ext)
int	testElementExtension (ElementExtension ext) override

Static Protected Attributes
static FEI3dQuadLin	interpolation

Additional Inherited Members
Static Public Attributes inherited from oofem::Element
static ParamKey	IPK_Element_mat
static ParamKey	IPK_Element_crosssect
static ParamKey	IPK_Element_nodes
static ParamKey	IPK_Element_bodyload
static ParamKey	IPK_Element_boundaryload
static ParamKey	IPK_Element_lcs
static ParamKey	IPK_Element_partitions
static ParamKey	IPK_Element_remote
static ParamKey	IPK_Element_activityTimeFunction
static ParamKey	IPK_Element_nip
Protected Attributes inherited from oofem::StructuralInterfaceElement
FloatArray	initialDisplacements
	Initial displacement vector, describes the initial nodal displacements when element has been casted.
bool	nlGeometry = false
	Flag indicating if geometrical nonlinearities apply.
Protected Attributes inherited from oofem::Element
int	numberOfDofMans
	Number of dofmanagers.
IntArray	dofManArray
	Array containing dofmanager numbers.
int	material
	Number of associated material.
int	crossSection
	Number of associated cross section.
IntArray	bodyLoadArray
IntArray	boundaryLoadArray
std::vector< std ::unique_ptr< IntegrationRule > >	integrationRulesArray
FloatMatrix	elemLocalCS
	Transformation material matrix, used in orthotropic and anisotropic materials, global->local transformation.
int	activityTimeFunction
	Element activity time function. If defined, nonzero value indicates active receiver, zero value inactive element.
int	globalNumber
int	numberOfGaussPoints
elementParallelMode	parallel_mode
	Determines the parallel mode of the element.
IntArray	partitions
IntArray	globalEdgeIDs
IntArray	globalSurfaceIDs
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

This class implements 3d triangular surface interface element with linear interpolation.

Definition at line 49 of file intelsurfquad1.h.

Constructor & Destructor Documentation

◆ IntElSurfQuad1()

oofem::IntElSurfQuad1::IntElSurfQuad1	(	int	n,
		Domain *	d )

Definition at line 57 of file intelsurfquad1.C.

References oofem::Element::numberOfDofMans, and oofem::StructuralInterfaceElement::StructuralInterfaceElement().

Member Function Documentation

◆ computeAreaAround()

double oofem::IntElSurfQuad1::computeAreaAround ( IntegrationPoint * ip )

overridevirtual

Implements oofem::StructuralInterfaceElement.

Definition at line 123 of file intelsurfquad1.C.

References oofem::FloatArray::beVectorProductOf(), computeCovarBaseVectorsAt(), oofem::FloatArray::computeNorm(), and oofem::GaussPoint::giveWeight().

◆ computeCovarBaseVectorsAt()

void oofem::IntElSurfQuad1::computeCovarBaseVectorsAt	(	IntegrationPoint *	ip,
		FloatArray &	G1,
		FloatArray &	G2 )

virtual

Definition at line 103 of file intelsurfquad1.C.

References oofem::FloatMatrix::at(), oofem::GaussPoint::giveNaturalCoordinates(), oofem::Element::giveNode(), oofem::Element::giveNumberOfNodes(), oofem::FloatMatrix::giveNumberOfRows(), interpolation, oofem::FloatArray::resize(), and oofem::FloatArray::zero().

Referenced by computeAreaAround(), and computeTransformationMatrixAt().

◆ computeGaussPoints()

void oofem::IntElSurfQuad1::computeGaussPoints ( )

overrideprotectedvirtual

Initializes the array of integration rules member variable. Element can have multiple integration rules for different tasks. For example structural element family class uses this feature to implement transparent support for reduced and selective integration of some strain components. Must be defined by terminator classes.

See also: IntegrationRule

Todo: add parameter for ngp

Reimplemented from oofem::Element.

Definition at line 90 of file intelsurfquad1.C.

References oofem::_Square, and oofem::Element::integrationRulesArray.

◆ computeGlobalCoordinates()

int oofem::IntElSurfQuad1::computeGlobalCoordinates	(	FloatArray &	answer,
		const FloatArray &	lcoords )

overridevirtual

Computes the global coordinates from given element's local coordinates.

Parameters

answer	Requested global coordinates.
lcoords	Local coordinates.

Returns: Nonzero if successful, zero otherwise.

Reimplemented from oofem::Element.

Definition at line 172 of file intelsurfquad1.C.

References oofem::Element::giveNode(), interpolation, N, oofem::FloatArray::resize(), and oofem::FloatArray::zero().

◆ computeLocalCoordinates()

bool oofem::IntElSurfQuad1::computeLocalCoordinates	(	FloatArray &	answer,
		const FloatArray &	gcoords )

overridevirtual

Computes the element local coordinates from given global coordinates. Should compute local coordinates even if point is outside element (for mapping purposes in adaptivity)

Parameters

answer	Local coordinates.
gcoords	Global coordinates.

Returns: Nonzero if point is inside element; zero otherwise.

Reimplemented from oofem::Element.

Definition at line 188 of file intelsurfquad1.C.

References OOFEM_ERROR.

◆ computeNmatrixAt()

void oofem::IntElSurfQuad1::computeNmatrixAt	(	GaussPoint *	gp,
		FloatMatrix &	answer )

overrideprotectedvirtual

Computes modified interpolation matrix (N) for the element which multiplied with the unknowns vector (u) produces the spatial jump.

Parameters

gp	Integration point for which answer is assembled.
answer	Interpolation matrix evaluated at gp.

Implements oofem::StructuralInterfaceElement.

Definition at line 65 of file intelsurfquad1.C.

References oofem::FloatMatrix::at(), oofem::GaussPoint::giveNaturalCoordinates(), interpolation, N, oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computeNumberOfDofs()

int oofem::IntElSurfQuad1::computeNumberOfDofs ( )

inlineoverridevirtual

Computes or simply returns total number of element's local DOFs. Must be defined by particular element.

Returns: Number of local DOFs of element.

Reimplemented from oofem::Element.

Definition at line 63 of file intelsurfquad1.h.

◆ computeTransformationMatrixAt()

void oofem::IntElSurfQuad1::computeTransformationMatrixAt	(	GaussPoint *	gp,
		FloatMatrix &	answer )

overridevirtual

Implements oofem::StructuralInterfaceElement.

Definition at line 159 of file intelsurfquad1.C.

References oofem::FloatMatrix::beLocalCoordSys(), oofem::FloatArray::beVectorProductOf(), computeCovarBaseVectorsAt(), and oofem::FloatArray::normalize().

◆ drawDeformedGeometry()

void oofem::IntElSurfQuad1::drawDeformedGeometry	(	oofegGraphicContext &	gc,
		TimeStep *	tStep,
		UnknownType	type )

overridevirtual

Reimplemented from oofem::Element.

Definition at line 227 of file intelsurfquad1.C.

References gc.

◆ drawRawGeometry()

void oofem::IntElSurfQuad1::drawRawGeometry	(	oofegGraphicContext &	gc,
		TimeStep *	tStep )

overridevirtual

Todo: this code not tested, onlu copied from interfaceelem3dtrlin.C //JB

Reimplemented from oofem::Element.

Definition at line 196 of file intelsurfquad1.C.

References gc, oofem::Element::giveNode(), OOFEG_RAW_GEOMETRY_LAYER, and OOFEG_RAW_GEOMETRY_WIDTH.

◆ drawScalar()

void oofem::IntElSurfQuad1::drawScalar	(	oofegGraphicContext &	gc,
		TimeStep *	tStep )

overridevirtual

Reimplemented from oofem::Element.

Definition at line 231 of file intelsurfquad1.C.

References gc.

◆ giveDofManDofIDMask()

void oofem::IntElSurfQuad1::giveDofManDofIDMask	(	int	inode,
		IntArray &	answer ) const

overridevirtual

Returns dofmanager dof mask for node. This mask defines the dofs which are used by element in node. Mask influences the code number ordering for particular node. Code numbers are ordered according to node order and dofs belonging to particular node are ordered according to this mask. If element requests dofs using node mask which are not in node then error is generated. This masking allows node to be shared by different elements with different dofs in same node. Elements local code numbers are extracted from node using this mask. Must be defined by particular element.

Parameters

inode	Mask is computed for local dofmanager with inode number.
answer	Mask for node.

Reimplemented from oofem::Element.

Definition at line 133 of file intelsurfquad1.C.

◆ giveEngTraction()

void oofem::IntElSurfQuad1::giveEngTraction	(	FloatArray &	answer,
		GaussPoint *	gp,
		const FloatArray &	jump,
		TimeStep *	tStep )

inlineoverridevirtual

Reimplemented from oofem::StructuralInterfaceElement.

Definition at line 68 of file intelsurfquad1.h.

References oofem::StructuralInterfaceCrossSection::giveEngTraction_3d(), and oofem::StructuralInterfaceElement::giveInterfaceCrossSection().

◆ giveGeometryType()

Element_Geometry_Type oofem::IntElSurfQuad1::giveGeometryType ( ) const

inlineoverridevirtual

Returns the element geometry type. This information is assumed to be of general interest, but it is required only for some specialized tasks.

Returns: Geometry type of element.

Implements oofem::Element.

Definition at line 80 of file intelsurfquad1.h.

◆ giveInputRecordName()

const char * oofem::IntElSurfQuad1::giveInputRecordName ( ) const

inlineoverridevirtual

Returns: Input record name of the receiver.

Implements oofem::FEMComponent.

Definition at line 79 of file intelsurfquad1.h.

References _IFT_IntElSurfQuad1_Name.

◆ giveStiffnessMatrix_Eng()

void oofem::IntElSurfQuad1::giveStiffnessMatrix_Eng	(	FloatMatrix &	answer,
		MatResponseMode	rMode,
		IntegrationPoint *	ip,
		TimeStep *	tStep )

inlineoverridevirtual

Reimplemented from oofem::StructuralInterfaceElement.

Definition at line 73 of file intelsurfquad1.h.

References oofem::StructuralInterfaceCrossSection::give3dStiffnessMatrix_Eng(), and oofem::StructuralInterfaceElement::giveInterfaceCrossSection().

Member Data Documentation

◆ interpolation

FEI3dQuadLin oofem::IntElSurfQuad1::interpolation

staticprotected

Definition at line 52 of file intelsurfquad1.h.

Referenced by computeCovarBaseVectorsAt(), computeGlobalCoordinates(), and computeNmatrixAt().

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

Public Member Functions

Protected Member Functions

Static Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ IntElSurfQuad1()

Member Function Documentation

◆ computeAreaAround()

◆ computeCovarBaseVectorsAt()

◆ computeGaussPoints()

◆ computeGlobalCoordinates()

◆ computeLocalCoordinates()

◆ computeNmatrixAt()

◆ computeNumberOfDofs()

◆ computeTransformationMatrixAt()

◆ drawDeformedGeometry()

◆ drawRawGeometry()

◆ drawScalar()

◆ giveDofManDofIDMask()

◆ giveEngTraction()

◆ giveGeometryType()

◆ giveInputRecordName()

◆ giveStiffnessMatrix_Eng()

Member Data Documentation

◆ interpolation