oofem::ShellCrack Class Reference

#include <shellcrack.h>

Inheritance diagram for oofem::ShellCrack:

Collaboration diagram for oofem::ShellCrack:

Public Member Functions
	ShellCrack (int n, XfemManager *xm, Domain *aDomain)
const char *	giveClassName () const override
const char *	giveInputRecordName () const override
void	initializeFrom (InputRecord &ir) override
Public Member Functions inherited from oofem::Crack
	Crack (int n, XfemManager *xm, Domain *aDomain)
void	AppendCohesiveZoneGaussPoint (GaussPoint *ipGP)
void	ClearCohesiveZoneGaussPoints ()
void	callGnuplotExportModule (GnuplotExportModule &iExpMod, TimeStep *tStep) override
const std ::vector< GaussPoint * > &	giveCohesiveZoneGaussPoints () const
const std ::vector< double > &	giveCohesiveZoneArcPositions () const
void	computeCrackIntersectionPoints (Crack &iCrack, std ::vector< FloatArray > &oIntersectionPoints, std ::vector< double > &oArcPositions)
void	computeArcPoints (const std ::vector< FloatArray > &iIntersectionPoints, std ::vector< double > &oArcPositions)
double	computeLength ()
int	giveDofPoolSize () const override
Public Member Functions inherited from oofem::HybridEI
	HybridEI (int n, XfemManager *xm, Domain *aDomain)
virtual	~HybridEI ()
void	evalLevelSetNormal (double &oLevelSet, const FloatArray &iGlobalCoord, const FloatArray &iN, const IntArray &iNodeInd) const override
void	evalLevelSetTangential (double &oLevelSet, const FloatArray &iGlobalCoord, const FloatArray &iN, const IntArray &iNodeInd) const override
void	evalGradLevelSetNormal (FloatArray &oGradLevelSet, const FloatArray &iGlobalCoord, const FloatMatrix &idNdX, const IntArray &iNodeInd) const override
void	interpLevelSet (double &oLevelSet, const FloatArray &iN, const IntArray &iNodeInd) const
void	interpLevelSetTangential (double &oLevelSet, const FloatArray &iN, const IntArray &iNodeInd) const
void	interpGradLevelSet (FloatArray &oGradLevelSet, const FloatMatrix &idNdX, const IntArray &iNodeInd) const
Public Member Functions inherited from oofem::GeometryBasedEI
	GeometryBasedEI (int n, XfemManager *xm, Domain *aDomain)
virtual	~GeometryBasedEI ()
int	instanciateYourself (DataReader &dr) override
void	postInitialize () override
	Performs post initialization steps. Called after all components are created and initialized.
virtual void	updateDofIdPool ()
void	appendInputRecords (DynamicDataReader &oDR) override
void	updateGeometry () override
void	updateNodeEnrMarker (XfemManager &ixFemMan) override
void	updateLevelSets (XfemManager &ixFemMan)
void	evaluateEnrFuncInNode (std ::vector< double > &oEnrFunc, const Node &iNode) const override
void	evaluateEnrFuncAt (std ::vector< double > &oEnrFunc, const FloatArray &iGlobalCoord, const FloatArray &iLocalCoord, int iNodeInd, const Element &iEl) const override
void	evaluateEnrFuncAt (std ::vector< double > &oEnrFunc, const FloatArray &iGlobalCoord, const FloatArray &iLocalCoord, int iNodeInd, const Element &iEl, const FloatArray &iN, const IntArray &iElNodes) const override
void	evaluateEnrFuncDerivAt (std ::vector< FloatArray > &oEnrFuncDeriv, const FloatArray &iGlobalCoord, const FloatArray &iLocalCoord, int iNodeInd, const Element &iEl) const override
void	evaluateEnrFuncDerivAt (std ::vector< FloatArray > &oEnrFuncDeriv, const FloatArray &iGlobalCoord, const FloatArray &iLocalCoord, int iNodeInd, const Element &iEl, const FloatArray &iN, const FloatMatrix &idNdX, const IntArray &iElNodes) const override
void	evaluateEnrFuncJumps (std ::vector< double > &oEnrFuncJumps, int iNodeInd, GaussPoint &iGP, bool iGPLivesOnCurrentCrack) const
virtual void	computeIntersectionPoints (std ::vector< FloatArray > &oIntersectionPoints, std ::vector< int > &oIntersectedEdgeInd, Element *element, std ::vector< double > &oMinDistArcPos) const
virtual void	computeIntersectionPoints (std ::vector< FloatArray > &oIntersectionPoints, std ::vector< int > &oIntersectedEdgeInd, Element *element, const Triangle &iTri, std ::vector< double > &oMinDistArcPos) const
void	writeVtkDebug () const override
void	giveSubPolygon (std ::vector< FloatArray > &oPoints, const double &iXiStart, const double &iXiEnd) const
void	propagateFronts (bool &oFrontsHavePropagated) override
bool	giveElementTipCoord (FloatArray &oCoord, double &oArcPos, Element &iEl, const FloatArray &iElCenter) const override
void	giveBoundingSphere (FloatArray &oCenter, double &oRadius) override
BasicGeometry *	giveGeometry ()
void	setGeometry (std ::unique_ptr< BasicGeometry > &&ipBasicGeometry)
Public Member Functions inherited from oofem::EnrichmentItem
	EnrichmentItem (int n, XfemManager *xm, Domain *aDomain)
	Constructor / destructor.
virtual	~EnrichmentItem ()
void	giveInputRecord (DynamicInputRecord &input) override
const IntArray *	giveEnrichesDofsWithIdArray () const
int	giveNumberOfEnrDofs () const
bool	isElementEnriched (const Element *element) const
bool	isDofManEnriched (const DofManager &iDMan) const
int	giveNumDofManEnrichments (const DofManager &iDMan) const
virtual bool	canModifyMaterial () const
virtual bool	isMaterialModified (GaussPoint &iGP, Element &iEl, CrossSection *&opCS) const
virtual void	updateGeometry (FailureCriteriaStatus *fc, TimeStep *tStep)
virtual void	updateGeometry (TimeStep *tStep)
virtual bool	hasPropagatingFronts () const
virtual bool	hasInitiationCriteria ()
int	giveStartOfDofIdPool () const
int	giveEndOfDofIdPool () const
virtual void	computeEnrichedDofManDofIdArray (IntArray &oDofIdArray, DofManager &iDMan)
virtual void	giveEIDofIdArray (IntArray &answer) const
virtual void	givePotentialEIDofIdArray (IntArray &answer) const
bool	evalLevelSetNormalInNode (double &oLevelSet, int iNodeInd, const FloatArray &iGlobalCoord) const
bool	evalLevelSetTangInNode (double &oLevelSet, int iNodeInd, const FloatArray &iGlobalCoord) const
bool	evalNodeEnrMarkerInNode (double &oNodeEnrMarker, int iNodeInd) const
virtual void	createEnrichedDofs ()
PropagationLaw *	givePropagationLaw ()
void	setPropagationLaw (std::unique_ptr< PropagationLaw > ipPropagationLaw)
bool	hasPropagationLaw ()
const std ::unordered_map< int, NodeEnrichmentType > &	giveEnrNodeMap () const
EnrichmentFront *	giveEnrichmentFrontStart ()
void	setEnrichmentFrontStart (std::unique_ptr< EnrichmentFront > ipEnrichmentFrontStart, bool iDeleteOld=true)
EnrichmentFront *	giveEnrichmentFrontEnd ()
void	setEnrichmentFrontEnd (std::unique_ptr< EnrichmentFront > ipEnrichmentFrontEnd, bool iDeleteOld=true)
bool	tipIsTouchingEI (const TipInfo &iTipInfo)
void	setEnrichmentFunction (std::unique_ptr< EnrichmentFunction > ipEnrichmentFunc)
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	saveContext (DataStream &stream, ContextMode mode)
virtual void	restoreContext (DataStream &stream, ContextMode mode)
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).

Public Attributes
double	xiBottom
double	xiTop

Additional Inherited Members
Static Public Member Functions inherited from oofem::EnrichmentItem
static double	calcXiZeroLevel (const double &iQ1, const double &iQ2)
static void	calcPolarCoord (double &oR, double &oTheta, const FloatArray &iOrigin, const FloatArray &iPos, const FloatArray &iN, const FloatArray &iT, const EfInput &iEfInput, bool iFlipTangent)
Protected Attributes inherited from oofem::Crack
std ::vector< GaussPoint * >	mCohesiveZoneGaussPoints
std ::vector< double >	mCohesiveZoneArcPositions
Protected Attributes inherited from oofem::GeometryBasedEI
std ::unique_ptr< BasicGeometry >	mpBasicGeometry
Protected Attributes inherited from oofem::EnrichmentItem
std::unique_ptr< EnrichmentFunction >	mpEnrichmentFunc
std::unique_ptr< EnrichmentFront >	mpEnrichmentFrontStart
std::unique_ptr< EnrichmentFront >	mpEnrichmentFrontEnd
int	mEnrFrontIndex
	mEnrFrontIndex: nonzero if an enrichment front is present, zero otherwise.
std::unique_ptr< PropagationLaw >	mpPropagationLaw
int	mPropLawIndex
	mPropLawIndex: nonzero if a propagation law is present, zero otherwise.
bool	mInheritBoundaryConditions
bool	mInheritOrderedBoundaryConditions
int	startOfDofIdPool
int	endOfDofIdPool
IntArray	mpEnrichesDofsWithIdArray
	Geometry associated with EnrichmentItem.
std ::unordered_map< int, double >	mLevelSetNormalDirMap
std ::unordered_map< int, double >	mLevelSetTangDirMap
std ::unordered_map< int, NodeEnrichmentType >	mNodeEnrMarkerMap
IntArray	mEIDofIdArray
bool	mLevelSetsNeedUpdate
const double	mLevelSetTol2
std::shared_ptr< InputRecord >	thisIr
Protected Attributes inherited from oofem::FEMComponent
int	number
	Component number.
Domain *	domain
	Link to domain object, useful for communicating with other FEM components.
Static Protected Attributes inherited from oofem::EnrichmentItem
static const double	mLevelSetTol = 1.0e-12
static const double	mLevelSetRelTol = 1.0e-3

Detailed Description

Definition at line 56 of file shellcrack.h.

Constructor & Destructor Documentation

ShellCrack()

oofem::ShellCrack::ShellCrack	(	int	n,
		XfemManager *	xm,
		Domain *	aDomain )

Member Function Documentation

giveClassName()

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

inlineoverridevirtual

Returns

Class name of the receiver.

Reimplemented from oofem::Crack.

Definition at line 61 of file shellcrack.h.

giveInputRecordName()

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

inlineoverridevirtual

Returns

Input record name of the receiver.

Reimplemented from oofem::Crack.

Definition at line 62 of file shellcrack.h.

References _IFT_ShellCrack_Name.

initializeFrom()

void oofem::ShellCrack::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::Crack.

Definition at line 49 of file shellcrack.C.

References _IFT_ShellCrack_xiBottom, _IFT_ShellCrack_xiTop, IR_GIVE_FIELD, xiBottom, and xiTop.

Member Data Documentation

xiBottom

double oofem::ShellCrack::xiBottom

Definition at line 65 of file shellcrack.h.

Referenced by oofem::Shell7BaseXFEM::evaluateHeavisideXi(), and initializeFrom().

xiTop

double oofem::ShellCrack::xiTop

Definition at line 66 of file shellcrack.h.

Referenced by oofem::Shell7BaseXFEM::evaluateHeavisideXi(), and initializeFrom().

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

• shellcrack.h
• shellcrack.C