#include <solidshell.h>

Inheritance diagram for oofem::SolidShell:

Collaboration diagram for oofem::SolidShell:

Public Member Functions
	SolidShell (int n, Domain *d)
virtual	~SolidShell ()
FEInterpolation *	giveInterpolation () const override
void	computeBmatrixAt (GaussPoint *gp, FloatMatrix &answer, int lowerIndx=1, int upperIndx=ALL_STRAINS) override
void	computeBHmatrixAt (GaussPoint *gp, FloatMatrix &answer) override
void	computeBHmatrixAt (FloatArray &lCoords, FloatMatrix &answer)
virtual void	computeBEmatrixAt (GaussPoint gp, FloatMatrix &answer, TimeStep tStep)
void	computeGaussPoints () override
virtual void	computeEASBmatrixAt (GaussPoint *gp, FloatMatrix &answer)
void	giveInternalForcesVector (FloatArray &answer, TimeStep *tStep, int useUpdatedGpRecord) override
void	computeStiffnessMatrix (FloatMatrix &answer, MatResponseMode rMode, TimeStep *tStep) override
void	computeGeometricStiffness (FloatMatrix &answer, GaussPoint gp, TimeStep tStep)
void	computeFVector (FloatArray &answer, FloatArray &lCoords, FloatArray &ae)
void	computeEVector (FloatArray &answer, FloatArray &lCoords, FloatArray &ae)
void	computeEASfield (FloatArray &answer, TimeStep *tStep)
const char *	giveInputRecordName () const override
const char *	giveClassName () const override
void	initializeFrom (InputRecord &ir) override
void	computeAlpha (FloatArray &answer, FloatArray &u)
void	computeBondTransformationMatrix (FloatMatrix &answer, FloatMatrix &base)
void	postInitialize () override
	Performs post initialization steps.
int	checkConsistency () override
Public Member Functions inherited from oofem::LSpace
	LSpace (int n, Domain *d)
virtual	~LSpace ()
Interface *	giveInterface (InterfaceType it) override
int	testElementExtension (ElementExtension ext) override
void	SPRNodalRecoveryMI_giveSPRAssemblyPoints (IntArray &pap) override
void	SPRNodalRecoveryMI_giveDofMansDeterminedByPatch (IntArray &answer, int pap) override
int	SPRNodalRecoveryMI_giveNumberOfIP () override
SPRPatchType	SPRNodalRecoveryMI_givePatchType () override
void	NodalAveragingRecoveryMI_computeNodalValue (FloatArray &answer, int node, InternalStateType type, TimeStep *tStep) override
void	HuertaErrorEstimatorI_setupRefinedElementProblem (RefinedElement refinedElement, int level, int nodeId, IntArray &localNodeIdArray, IntArray &globalNodeIdArray, HuertaErrorEstimatorInterface ::SetupMode sMode, TimeStep tStep, int &localNodeId, int &localElemId, int &localBcId, IntArray &controlNode, IntArray &controlDof, HuertaErrorEstimator ::AnalysisMode aMode) override
void	HuertaErrorEstimatorI_computeNmatrixAt (GaussPoint *gp, FloatMatrix &answer) override
Element_Geometry_Type	giveGeometryType () const override
void	initializeFrom (InputRecord &ir, int priority) override
void	drawRawGeometry (oofegGraphicContext &gc, TimeStep *tStep) override
void	drawDeformedGeometry (oofegGraphicContext &gc, TimeStep *tStep, UnknownType type) override
void	drawScalar (oofegGraphicContext &gc, TimeStep *tStep) override
void	drawSpecial (oofegGraphicContext &gc, TimeStep *tStep) override
void	drawTriad (FloatArray &, int isurf)
Public Member Functions inherited from oofem::Structural3DElement
	Structural3DElement (int n, Domain *d)
virtual	~Structural3DElement ()
	Destructor.
void	initializeFrom (InputRecord &ir, int priority) override
MaterialMode	giveMaterialMode () override
int	computeNumberOfDofs () override
void	giveDofManDofIDMask (int inode, IntArray &answer) const override
double	computeVolumeAround (GaussPoint *gp) override
double	giveCharacteristicLength (const FloatArray &normalToCrackPlane) override
void	giveMaterialOrientationAt (FloatArray &x, FloatArray &y, FloatArray &z, const FloatArray &lcoords)
void	computeStressVector (FloatArray &answer, const FloatArray &strain, GaussPoint gp, TimeStep tStep) override
void	computeConstitutiveMatrixAt (FloatMatrix &answer, MatResponseMode rMode, GaussPoint gp, TimeStep tStep) override
void	computeConstitutiveMatrix_dPdF_At (FloatMatrix &answer, MatResponseMode rMode, GaussPoint gp, TimeStep tStep) override
void	computeInitialStressMatrix (FloatMatrix &answer, TimeStep *tStep) override
Public Member Functions inherited from oofem::NLStructuralElement
	NLStructuralElement (int n, Domain *d)
virtual	~NLStructuralElement ()
	Destructor.
int	giveGeometryMode ()
void	computeFirstPKStressVector (FloatArray &answer, GaussPoint gp, TimeStep tStep)
void	computeCauchyStressVector (FloatArray &answer, GaussPoint gp, TimeStep tStep)
void	computeStiffnessMatrix_withIRulesAsSubcells (FloatMatrix &answer, MatResponseMode rMode, TimeStep *tStep)
void	giveInternalForcesVector_withIRulesAsSubcells (FloatArray &answer, TimeStep *tStep, int useUpdatedGpRecord=0) override
virtual void	computeDeformationGradientVector (FloatArray &answer, GaussPoint gp, TimeStep tStep)
double	computeCurrentVolume (TimeStep *tStep)
void	giveInputRecord (DynamicInputRecord &input) override
Public Member Functions inherited from oofem::StructuralElement
	StructuralElement (int n, Domain *d)
virtual	~StructuralElement ()
	Destructor.
void	giveCharacteristicMatrix (FloatMatrix &answer, CharType, TimeStep *tStep) override
void	giveCharacteristicVector (FloatArray &answer, CharType type, ValueModeType mode, TimeStep *tStep) override
virtual void	computeMassMatrix (FloatMatrix &answer, TimeStep *tStep)
virtual void	computeLumpedMassMatrix (FloatMatrix &answer, TimeStep *tStep)
virtual void	computeConsistentMassMatrix (FloatMatrix &answer, TimeStep tStep, double &mass, const double ipDensity=NULL)
virtual void	giveMassMtrxIntegrationgMask (IntArray &answer)
void	computeStiffnessMatrix_withIRulesAsSubcells (FloatMatrix &answer, MatResponseMode rMode, TimeStep *tStep)
virtual void	computeLumpedInitialStressMatrix (FloatMatrix &answer, TimeStep *tStep)
void	computeField (ValueModeType mode, TimeStep *tStep, const FloatArray &lcoords, FloatArray &answer) override
virtual void	computeStrainVector (FloatArray &answer, GaussPoint gp, TimeStep tStep)
int	giveIPValue (FloatArray &answer, GaussPoint gp, InternalStateType type, TimeStep tStep) override
virtual void	computeResultingIPTemperatureAt (FloatArray &answer, TimeStep tStep, GaussPoint gp, ValueModeType mode)
virtual void	computeResultingIPEigenstrainAt (FloatArray &answer, TimeStep tStep, GaussPoint gp, ValueModeType mode)
virtual void	computeNmatrixAt (const FloatArray &iLocCoord, FloatMatrix &answer)
void	updateBeforeNonlocalAverage (TimeStep *tStep) override
virtual void	giveNonlocalLocationArray (IntArray &locationArray, const UnknownNumberingScheme &us)
virtual void	addNonlocalStiffnessContributions (SparseMtrx &dest, const UnknownNumberingScheme &s, TimeStep *tStep)
int	adaptiveUpdate (TimeStep *tStep) override
void	updateInternalState (TimeStep *tStep) override
void	updateYourself (TimeStep *tStep) override
int	checkConsistency () override
void	giveInputRecord (DynamicInputRecord &input) override
const char *	giveClassName () const override
int	giveInternalStateAtNode (FloatArray &answer, InternalStateType type, InternalStateMode mode, int node, TimeStep *tStep) override
void	showSparseMtrxStructure (CharType mtrx, oofegGraphicContext &gc, TimeStep *tStep) override
	Shows sparse structure.
void	showExtendedSparseMtrxStructure (CharType mtrx, oofegGraphicContext &gc, TimeStep *tStep) override
	Shows extended sparse structure (for example, due to nonlocal interactions for tangent stiffness).
void	computeLoadVector (FloatArray &answer, BodyLoad load, CharType type, ValueModeType mode, TimeStep tStep) override
void	computeBoundarySurfaceLoadVector (FloatArray &answer, BoundaryLoad load, int boundary, CharType type, ValueModeType mode, TimeStep tStep, bool global=true) override
void	computeBoundaryEdgeLoadVector (FloatArray &answer, BoundaryLoad load, int boundary, CharType type, ValueModeType mode, TimeStep tStep, bool global=true) override
virtual void	computeEdgeNMatrix (FloatMatrix &answer, int boundaryID, const FloatArray &lcoords)
	computes edge interpolation matrix
virtual void	computeSurfaceNMatrix (FloatMatrix &answer, int boundaryID, const FloatArray &lcoords)
StructuralCrossSection *	giveStructuralCrossSection ()
	Helper function which returns the structural cross-section for the element.
virtual void	createMaterialStatus ()
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	computeTangentFromSurfaceLoad (FloatMatrix &answer, BoundaryLoad load, int boundary, MatResponseMode rmode, TimeStep tStep)
virtual void	computeTangentFromEdgeLoad (FloatMatrix &answer, BoundaryLoad load, int boundary, MatResponseMode rmode, TimeStep tStep)
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 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 (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 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)
double	giveCharacteristicLengthForPlaneElements (const FloatArray &normalToCrackPlane)
double	giveCharacteristicLengthForAxisymmElements (const FloatArray &normalToCrackPlane)
virtual double	giveCharacteristicSize (GaussPoint *gp, FloatArray &normalToCrackPlane, ElementCharSizeMethod method)
virtual double	giveParentElSize () const
virtual int	computeGlobalCoordinates (FloatArray &answer, const FloatArray &lcoords)
virtual bool	computeLocalCoordinates (FloatArray &answer, const FloatArray &gcoords)
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	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	giveLocalIntVarMaxMin (oofegGraphicContext &gc, TimeStep *tStep, double &emin, double &emax)
virtual int	giveInternalStateAtSide (FloatArray &answer, InternalStateType type, InternalStateMode mode, int side, TimeStep *tStep)
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	initializeFinish () override
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	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).
Public Member Functions inherited from oofem::ZZNodalRecoveryModelInterface
	ZZNodalRecoveryModelInterface (Element *element)
	Constructor.
virtual bool	ZZNodalRecoveryMI_computeNValProduct (FloatMatrix &answer, InternalStateType type, TimeStep *tStep)
virtual void	ZZNodalRecoveryMI_computeNNMatrix (FloatArray &answer, InternalStateType type)
Public Member Functions inherited from oofem::Interface
	Interface ()
	Constructor.
virtual	~Interface ()
Public Member Functions inherited from oofem::SPRNodalRecoveryModelInterface
	SPRNodalRecoveryModelInterface ()
	Constructor.
Public Member Functions inherited from oofem::NodalAveragingRecoveryModelInterface
	NodalAveragingRecoveryModelInterface ()
	Constructor.
Public Member Functions inherited from oofem::SpatialLocalizerInterface
	SpatialLocalizerInterface (Element *element)
virtual int	SpatialLocalizerI_containsPoint (const FloatArray &coords)
int	SpatialLocalizerI_BBoxContainsPoint (const FloatArray &coords)
virtual void	SpatialLocalizerI_giveBBox (FloatArray &bb0, FloatArray &bb1)
virtual double	SpatialLocalizerI_giveClosestPoint (FloatArray &lcoords, FloatArray &closest, const FloatArray &gcoords)
Public Member Functions inherited from oofem::HuertaErrorEstimatorInterface
	HuertaErrorEstimatorInterface ()
	Constructor.

Public Attributes
int	EAS_type
FloatArray	tempAlpha
FloatArray	alpha
FloatArray	u_k
FloatMatrix	invKEE
FloatMatrix	KEC
FloatArray	fE

Static Protected Attributes
static FEI3dHexaLin	interpolation
static ParamKey	IPK_SolidShell_EAS_type
Static Protected Attributes inherited from oofem::LSpace
static FEI3dHexaLin	interpolation
static ParamKey	IPK_LSpace_reducedShearIntegration
	[optional] Reduced shear integration flag.
Static Protected Attributes inherited from oofem::Structural3DElement
static ParamKey	IPK_Structural3DElement_materialCoordinateSystem
	[optional] Material coordinate system (local) for the element.
Static Protected Attributes inherited from oofem::NLStructuralElement
static ParamKey	IPK_NLStructuralElement_nlgeoflag

Private Member Functions
void	x (int arg1)

Additional Inherited Members
Public Types inherited from oofem::HuertaErrorEstimatorInterface
enum	SetupMode { CountMode = 0 , NodeMode = 1 , ElemMode = 2 , BCMode = 3 }
	Mode for problem setup. More...
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 Member Functions inherited from oofem::LSpace
int	giveNumberOfIPForMassMtrxIntegration () override
int	computeLoadLSToLRotationMatrix (FloatMatrix &answer, int iSurf, GaussPoint *gp) override
Protected Member Functions inherited from oofem::Structural3DElement
void	computeBmatrixAt (GaussPoint *gp, FloatMatrix &answer, int lowerIndx=1, int upperIndx=ALL_STRAINS) override
void	computeBHmatrixAt (GaussPoint *gp, FloatMatrix &answer) override
void	computeGaussPoints () override
void	giveEdgeDofMapping (IntArray &answer, int iEdge) const override
double	computeEdgeVolumeAround (GaussPoint *gp, int iEdge) override
int	computeLoadLEToLRotationMatrix (FloatMatrix &answer, int iEdge, GaussPoint *gp) override
int	testElementExtension (ElementExtension ext) override
void	computeSurfaceNMatrixAt (FloatMatrix &answer, int iSurf, GaussPoint *gp)
void	giveSurfaceDofMapping (IntArray &answer, int) const override
double	computeSurfaceVolumeAround (GaussPoint *gp, int) override
int	computeLoadLSToLRotationMatrix (FloatMatrix &answer, int, GaussPoint *gp) override
virtual void	computePointLoadVectorAt (FloatArray &answer, Load load, TimeStep tStep, ValueModeType mode, bool global=true)
virtual int	computeLoadGToLRotationMtrx (FloatMatrix &answer)
void	condense (FloatMatrix stiff, FloatMatrix mass, FloatArray load, IntArray what)
virtual void	setupIRForMassMtrxIntegration (IntegrationRule &iRule)
virtual void	computeBodyLoadVectorAt (FloatArray &answer, Load load, TimeStep tStep, ValueModeType mode)
Protected Member Functions inherited from oofem::HuertaErrorEstimatorInterface
void	setupRefinedElementProblem1D (Element element, RefinedElement refinedElement, int level, int nodeId, IntArray &localNodeIdArray, IntArray &globalNodeIdArray, HuertaErrorEstimatorInterface ::SetupMode mode, TimeStep tStep, int nodes, FloatArray corner, FloatArray &midNode, int &localNodeId, int &localElemId, int &localBcId, IntArray &controlNode, IntArray &controlDof, HuertaErrorEstimator ::AnalysisMode aMode, const char *edgetype)
void	setupRefinedElementProblem2D (Element element, RefinedElement refinedElement, int level, int nodeId, IntArray &localNodeIdArray, IntArray &globalNodeIdArray, HuertaErrorEstimatorInterface ::SetupMode mode, TimeStep tStep, int nodes, FloatArray corner, FloatArray midSide, FloatArray &midNode, int &localNodeId, int &localElemId, int &localBcId, IntArray &controlNode, IntArray &controlDof, HuertaErrorEstimator ::AnalysisMode aMode, const char quadtype)
void	setupRefinedElementProblem3D (Element element, RefinedElement refinedElement, int level, int nodeId, IntArray &localNodeIdArray, IntArray &globalNodeIdArray, HuertaErrorEstimatorInterface ::SetupMode mode, TimeStep tStep, int nodes, FloatArray corner, FloatArray midSide, FloatArray midFace, FloatArray &midNode, int &localNodeId, int &localElemId, int &localBcId, int hexaSideNode[1][3], int hexaFaceNode[1][3], IntArray &controlNode, IntArray &controlDof, HuertaErrorEstimator ::AnalysisMode aMode, const char *hexatype)
Protected Attributes inherited from oofem::LSpace
bool	reducedShearIntegration
Protected Attributes inherited from oofem::Structural3DElement
bool	matRotation
Protected Attributes inherited from oofem::NLStructuralElement
int	nlGeometry =0
	Flag indicating if geometrical nonlinearities apply.
Protected Attributes inherited from oofem::StructuralElement
std::unique_ptr< FloatArray >	initialDisplacements
	Initial displacement vector, describes the initial nodal displacements when element has been casted.
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 a Linear 8-noded shell like solid with ANS and EAS to remove and reduce certain locking aspects Each node has 3 degrees of freedom.

Author: Jim Brouzoulis

Definition at line 57 of file solidshell.h.

Constructor & Destructor Documentation

◆ SolidShell()

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

Definition at line 51 of file solidshell.C.

References EAS_type, oofem::LSpace::LSpace(), oofem::Element::numberOfDofMans, and oofem::Element::numberOfGaussPoints.

◆ ~SolidShell()

virtual oofem::SolidShell::~SolidShell ( )

inlinevirtual

Definition at line 65 of file solidshell.h.

Member Function Documentation

◆ checkConsistency()

int oofem::SolidShell::checkConsistency ( void )

inlineoverridevirtual

Performs consistency check. This method is called at startup for all elements in particular domain. This method is intended to check data compatibility. Particular element types should test if compatible material and crossSection both with required capabilities are specified. Derived classes should provide their own analysis specific tests. Some printed input if incompatibility is found should be provided (error or warning member functions). Method can be also used to initialize some variables, since this is invoked after all domain components are instanciated.

Returns: Zero value if check fail, otherwise nonzero.

Reimplemented from oofem::NLStructuralElement.

Definition at line 99 of file solidshell.h.

◆ computeAlpha()

void oofem::SolidShell::computeAlpha	(	FloatArray &	answer,
		FloatArray &	u )

Definition at line 320 of file solidshell.C.

References oofem::FloatArray::add(), alpha, oofem::FloatArray::beDifferenceOf(), oofem::FloatArray::beProductOf(), fE, invKEE, KEC, and u_k.

Referenced by giveInternalForcesVector().

◆ computeBEmatrixAt()

void oofem::SolidShell::computeBEmatrixAt	(	GaussPoint *	gp,
		FloatMatrix &	answer,
		TimeStep *	tStep )

virtual

Definition at line 475 of file solidshell.C.

References oofem::FloatArray::at(), oofem::FloatMatrix::at(), oofem::FloatMatrix::beMatrixForm(), computeFVector(), oofem::Element::computeVectorOf(), oofem::FEInterpolation::evaldNdx(), giveInterpolation(), oofem::GaussPoint::giveNaturalCoordinates(), oofem::FloatMatrix::giveNumberOfRows(), interpolation, oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

Referenced by computeStiffnessMatrix(), and giveInternalForcesVector().

◆ computeBHmatrixAt() [1/2]

void oofem::SolidShell::computeBHmatrixAt	(	FloatArray &	lCoords,
		FloatMatrix &	answer )

Definition at line 171 of file solidshell.C.

References oofem::FloatArray::at(), oofem::FloatMatrix::at(), oofem::FEInterpolation::evaldNdx(), giveInterpolation(), oofem::FloatMatrix::giveNumberOfRows(), oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

◆ computeBHmatrixAt() [2/2]

void oofem::SolidShell::computeBHmatrixAt	(	GaussPoint *	gp,
		FloatMatrix &	answer )

overridevirtual

Computes a matrix which, multiplied by the column matrix of nodal displacements, gives the displacement gradient stored by columns. The components of this matrix are derivatives of the shape functions, but they are arranged in a somewhat different way from the usual B matrix.

Parameters

gp	Integration point.
answer	BF matrix at this point.

Reimplemented from oofem::NLStructuralElement.

Definition at line 247 of file solidshell.C.

References computeBHmatrixAt(), and oofem::GaussPoint::giveNaturalCoordinates().

Referenced by computeBHmatrixAt(), computeFVector(), computeStiffnessMatrix(), and giveInternalForcesVector().

◆ computeBmatrixAt()

void oofem::SolidShell::computeBmatrixAt	(	GaussPoint *	gp,
		FloatMatrix &	answer,
		int	lowerIndx = 1,
		int	upperIndx = ALL_STRAINS )

overridevirtual

Computes the geometrical matrix of receiver in given integration point. The product of this matrix (assembled at given integration point) and element displacement vector is element strain vector. If lowerIndx and upperIndx parameters are specified, answer is formed only for strains within this interval. This will affects the size of answer.

Parameters

gp	Integration point for which answer is computed.
answer	Geometric matrix of receiver.
lowerIndx	If specified, answer is formed only for strain with index equal and greater than lowerIndx. This parameter has default value 1 (answer is formed from first strain).
upperIndx	If specified, answer is formed only for strain with index less and equal than upperIndx. This parameter has default value ALL_STRAINS (answer is formed for all strains).

Reimplemented from oofem::LSpace.

Definition at line 114 of file solidshell.C.

References oofem::FloatArray::at(), oofem::FloatMatrix::at(), oofem::FEInterpolation::evaldNdx(), giveInterpolation(), oofem::GaussPoint::giveNaturalCoordinates(), oofem::FloatMatrix::giveNumberOfRows(), oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

Referenced by computeStiffnessMatrix(), and giveInternalForcesVector().

◆ computeBondTransformationMatrix()

void oofem::SolidShell::computeBondTransformationMatrix	(	FloatMatrix &	answer,
		FloatMatrix &	base )

Definition at line 301 of file solidshell.C.

References oofem::FloatArray::beColumnOf(), and x().

Referenced by computeEASBmatrixAt().

◆ computeEASBmatrixAt()

void oofem::SolidShell::computeEASBmatrixAt	(	GaussPoint *	gp,
		FloatMatrix &	answer )

virtual

Definition at line 257 of file solidshell.C.

References oofem::FloatArray::at(), oofem::FloatMatrix::at(), oofem::FloatMatrix::clear(), computeBondTransformationMatrix(), EAS_type, oofem::FloatMatrix::giveDeterminant(), giveInterpolation(), oofem::FEInterpolation::giveJacobianMatrixAt(), oofem::GaussPoint::giveNaturalCoordinates(), oofem::FEInterpolation::giveTransformationJacobian(), oofem::FloatMatrix::plusProductUnsym(), oofem::FloatMatrix::resize(), and oofem::FloatMatrix::zero().

Referenced by computeStiffnessMatrix(), and giveInternalForcesVector().

◆ computeEASfield()

void oofem::SolidShell::computeEASfield	(	FloatArray &	answer,
		TimeStep *	tStep )

◆ computeEVector()

void oofem::SolidShell::computeEVector	(	FloatArray &	answer,
		FloatArray &	lCoords,
		FloatArray &	ae )

Definition at line 572 of file solidshell.C.

References oofem::FloatArray::at(), oofem::FloatMatrix::at(), oofem::FloatMatrix::beMatrixForm(), oofem::FloatArray::beSymVectorFormOfStrain(), oofem::FloatMatrix::beTProductOf(), computeFVector(), E, and oofem::FloatMatrix::times().

Referenced by giveInternalForcesVector().

◆ computeFVector()

void oofem::SolidShell::computeFVector	(	FloatArray &	answer,
		FloatArray &	lCoords,
		FloatArray &	ae )

Definition at line 559 of file solidshell.C.

References oofem::FloatArray::at(), oofem::FloatArray::beProductOf(), and computeBHmatrixAt().

Referenced by computeBEmatrixAt(), and computeEVector().

◆ computeGaussPoints()

void oofem::SolidShell::computeGaussPoints ( )

overridevirtual

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

Reimplemented from oofem::Element.

Definition at line 90 of file solidshell.C.

References oofem::Element::giveCrossSection(), oofem::Element::integrationRulesArray, and oofem::Element::numberOfGaussPoints.

◆ computeGeometricStiffness()

void oofem::SolidShell::computeGeometricStiffness	(	FloatMatrix &	answer,
		GaussPoint *	gp,
		TimeStep *	tStep )

Definition at line 633 of file solidshell.C.

References oofem::FloatMatrix::assemble(), oofem::FloatMatrix::at(), oofem::FloatMatrix::beProductOf(), oofem::FloatMatrix::beProductTOf(), oofem::GaussPoint::giveMaterialStatus(), oofem::GaussPoint::giveNaturalCoordinates(), oofem::FloatMatrix::giveNumberOfRows(), oofem::StructuralMaterialStatus::giveStressVector(), interpolation, oofem::FloatMatrix::resize(), S, oofem::FloatMatrix::symmetrized(), and oofem::FloatMatrix::zero().

Referenced by computeStiffnessMatrix().

◆ computeStiffnessMatrix()

void oofem::SolidShell::computeStiffnessMatrix	(	FloatMatrix &	answer,
		MatResponseMode	rMode,
		TimeStep *	tStep )

overridevirtual

Computes the stiffness matrix of receiver. The response is evaluated using \( \int B_{\mathrm{H}}^{\mathrm{T}} D B_{\mathrm{H}} \;\mathrm{d}v \), where \( B_{\mathrm{H}} \) is the B-matrix which produces the displacement gradient vector \( H_{\mathrm{V}} \) when multiplied with the solution vector a. Reduced integration are taken into account.

Parameters

answer	Computed stiffness matrix.
rMode	Response mode.
tStep	Time step.

Todo: We probably need overloaded function (like above) here as well.

Todo: Verify that it works with large deformations

Reimplemented from oofem::NLStructuralElement.

Definition at line 410 of file solidshell.C.

References oofem::FloatMatrix::add(), oofem::FloatMatrix::beInverseOf(), oofem::FloatMatrix::beProductOf(), oofem::FloatMatrix::clear(), computeBEmatrixAt(), computeBHmatrixAt(), computeBmatrixAt(), oofem::Structural3DElement::computeConstitutiveMatrixAt(), computeEASBmatrixAt(), computeGeometricStiffness(), oofem::Structural3DElement::computeVolumeAround(), EAS_type, fE, oofem::Element::giveDefaultIntegrationRulePtr(), oofem::StructuralElement::giveStructuralCrossSection(), invKEE, KEC, oofem::NLStructuralElement::nlGeometry, and oofem::FloatMatrix::plusProductUnsym().

◆ giveClassName()

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

inlineoverridevirtual

Returns: Class name of the receiver.

Reimplemented from oofem::LSpace.

Definition at line 84 of file solidshell.h.

◆ giveInputRecordName()

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

inlineoverridevirtual

Returns: Input record name of the receiver.

Reimplemented from oofem::LSpace.

Definition at line 83 of file solidshell.h.

References _IFT_LSpace_Name.

◆ giveInternalForcesVector()

void oofem::SolidShell::giveInternalForcesVector	(	FloatArray &	answer,
		TimeStep *	tStep,
		int	useUpdatedGpRecord )

overridevirtual

Evaluates nodal representation of real internal forces. Necessary transformations are taken into account.

Todo: what is meant?

Parameters

answer	Equivalent nodal forces vector.
tStep	Time step
useUpdatedGpRecord	If equal to zero, the stresses in integration points are computed (slow but safe).

Todo: Is this really what we should do for inactive elements?

Todo: This is actaully inefficient since it constructs B and twice and collects the nodal unknowns over and over.

Todo: is this check really necessary?

Reimplemented from oofem::NLStructuralElement.

Definition at line 342 of file solidshell.C.

References oofem::FloatArray::add(), alpha, oofem::FloatArray::beProductOf(), oofem::FloatArray::clear(), oofem::FloatMatrix::clear(), computeAlpha(), computeBEmatrixAt(), computeBHmatrixAt(), computeBmatrixAt(), computeEASBmatrixAt(), computeEVector(), oofem::Element::computeVectorOf(), oofem::Structural3DElement::computeVolumeAround(), EAS_type, fE, oofem::Element::giveDefaultIntegrationRulePtr(), oofem::StructuralCrossSection::giveFirstPKStresses(), oofem::StructuralCrossSection::giveRealStresses(), oofem::StructuralElement::giveStructuralCrossSection(), invKEE, KEC, oofem::NLStructuralElement::nlGeometry, and oofem::FloatArray::plusProduct().

◆ giveInterpolation()

FEInterpolation * oofem::SolidShell::giveInterpolation ( ) const

overridevirtual

Returns: Interpolation of the element geometry, or NULL if none exist.

Reimplemented from oofem::LSpace.

Definition at line 100 of file solidshell.C.

References interpolation.

Referenced by computeBEmatrixAt(), computeBHmatrixAt(), computeBmatrixAt(), and computeEASBmatrixAt().

◆ initializeFrom()

void oofem::SolidShell::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::FEMComponent.

Definition at line 104 of file solidshell.C.

References EAS_type, oofem::FEMComponent::giveDomain(), IPK_SolidShell_EAS_type, oofem::FEMComponent::number, and PM_UPDATE_PARAMETER.

◆ postInitialize()

void oofem::SolidShell::postInitialize ( )

overridevirtual

Performs post initialization steps.

Reimplemented from oofem::Element.

Definition at line 60 of file solidshell.C.

References alpha, EAS_type, fE, invKEE, KEC, oofem::Element::numberOfDofMans, and u_k.

◆ x()

void oofem::SolidShell::x ( int arg1 )

private

Referenced by computeBondTransformationMatrix().

Member Data Documentation

◆ alpha

FloatArray oofem::SolidShell::alpha

Definition at line 90 of file solidshell.h.

Referenced by computeAlpha(), giveInternalForcesVector(), and postInitialize().

◆ EAS_type

int oofem::SolidShell::EAS_type

Definition at line 88 of file solidshell.h.

Referenced by computeEASBmatrixAt(), computeStiffnessMatrix(), giveInternalForcesVector(), initializeFrom(), postInitialize(), and SolidShell().

◆ fE

FloatArray oofem::SolidShell::fE

Definition at line 94 of file solidshell.h.

Referenced by computeAlpha(), computeStiffnessMatrix(), giveInternalForcesVector(), and postInitialize().

◆ interpolation

FEI3dHexaLin oofem::SolidShell::interpolation

staticprotected

Definition at line 60 of file solidshell.h.

Referenced by computeBEmatrixAt(), computeGeometricStiffness(), and giveInterpolation().

◆ invKEE

FloatMatrix oofem::SolidShell::invKEE

Definition at line 92 of file solidshell.h.

Referenced by computeAlpha(), computeStiffnessMatrix(), giveInternalForcesVector(), and postInitialize().

◆ IPK_SolidShell_EAS_type

ParamKey oofem::SolidShell::IPK_SolidShell_EAS_type

staticprotected

Definition at line 61 of file solidshell.h.

Referenced by initializeFrom().

◆ KEC

FloatMatrix oofem::SolidShell::KEC

Definition at line 93 of file solidshell.h.

Referenced by computeAlpha(), computeStiffnessMatrix(), giveInternalForcesVector(), and postInitialize().

◆ tempAlpha

FloatArray oofem::SolidShell::tempAlpha

Definition at line 89 of file solidshell.h.

◆ u_k

FloatArray oofem::SolidShell::u_k

Definition at line 91 of file solidshell.h.

Referenced by computeAlpha(), and postInitialize().

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

Public Member Functions

Public Attributes

Static Protected Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ SolidShell()

◆ ~SolidShell()

Member Function Documentation

◆ checkConsistency()

◆ computeAlpha()

◆ computeBEmatrixAt()

◆ computeBHmatrixAt() [1/2]

◆ computeBHmatrixAt() [2/2]

◆ computeBmatrixAt()

◆ computeBondTransformationMatrix()

◆ computeEASBmatrixAt()

◆ computeEASfield()

◆ computeEVector()

◆ computeFVector()

◆ computeGaussPoints()

◆ computeGeometricStiffness()

◆ computeStiffnessMatrix()

◆ giveClassName()

◆ giveInputRecordName()

◆ giveInternalForcesVector()

◆ giveInterpolation()

◆ initializeFrom()

◆ postInitialize()

◆ x()

Member Data Documentation

◆ alpha

◆ EAS_type

◆ fE

◆ interpolation

◆ invKEE

◆ IPK_SolidShell_EAS_type

◆ KEC

◆ tempAlpha

◆ u_k