Rankine nonlocal material status. More...

#include <rankinematnl.h>

Inheritance diagram for oofem::RankineMatNlStatus:

Collaboration diagram for oofem::RankineMatNlStatus:

Public Member Functions
	RankineMatNlStatus (int n, Domain d, GaussPoint g)

virtual	~RankineMatNlStatus ()

virtual void	printOutputAt (FILE file, TimeStep tStep)
	Print receiver's output to given stream. More...

double	giveLocalCumPlasticStrainForAverage ()

const FloatArray *	giveLTangentContrib ()

void	setLocalCumPlasticStrainForAverage (double ls)

virtual const char *	giveClassName () const

virtual void	initTempStatus ()
	Initializes the temporary internal variables, describing the current state according to previously reached equilibrium internal variables. More...

virtual void	updateYourself (TimeStep *tStep)
	Update equilibrium history variables according to temp-variables. More...

void	setKappa_nl (double kap)

void	setKappa_hat (double kap)

double	giveKappa_nl ()

double	giveKappa_hat ()

virtual contextIOResultType	saveContext (DataStream &stream, ContextMode mode, void *obj=NULL)
	Stores receiver state to output stream. More...

virtual contextIOResultType	restoreContext (DataStream &stream, ContextMode mode, void *obj=NULL)
	Restores the receiver state previously written in stream. More...

virtual Interface *	giveInterface (InterfaceType)
	Interface requesting service. More...

Public Member Functions inherited from oofem::RankineMatStatus
	RankineMatStatus (int n, Domain d, GaussPoint g)

virtual	~RankineMatStatus ()

const FloatArray &	givePlasticStrain () const

double	giveDamage ()

double	giveTempDamage ()

double	giveCumulativePlasticStrain ()

double	giveTempCumulativePlasticStrain ()

double	giveDKappa (int i)

double	giveTangentShearStiffness ()

const FloatArray &	giveEffectiveStress () const

const FloatArray &	giveTempEffectiveStress () const

void	letTempPlasticStrainBe (FloatArray values)

void	letEffectiveStressBe (FloatArray values)

void	letTempEffectiveStressBe (FloatArray values)

void	setTempCumulativePlasticStrain (double value)

void	setDKappa (double val1, double val2)

void	setTempDamage (double value)

void	setTangentShearStiffness (double value)

const FloatArray &	givePlasDef ()

double	giveStressWork ()
	Returns the density of total work of stress on strain increments. More...

double	giveTempStressWork ()
	Returns the temp density of total work of stress on strain increments. More...

void	setTempStressWork (double w)
	Sets the density of total work of stress on strain increments to given value. More...

double	giveDissWork ()
	Returns the density of dissipated work. More...

double	giveTempDissWork ()
	Returns the density of temp dissipated work. More...

void	setTempDissWork (double w)
	Sets the density of dissipated work to given value. More...

void	computeWork_PlaneStress (GaussPoint *gp, double gf)
	Computes the increment of total stress work and of dissipated work (gf is the dissipation density per unit volume at complete failure, it is needed only to determine which extremely small dissipation can be set to zero to get clean results, but parameter gf can be set to zero if not available). More...

void	computeWork_1d (GaussPoint *gp, double gf)

Public Member Functions inherited from oofem::StructuralMaterialStatus
	StructuralMaterialStatus (int n, Domain d, GaussPoint g)
	Constructor. Creates new StructuralMaterialStatus with number n, belonging to domain d and IntegrationPoint g. More...

virtual	~StructuralMaterialStatus ()
	Destructor. More...

const FloatArray &	giveStrainVector () const
	Returns the const pointer to receiver's strain vector. More...

const FloatArray &	giveStressVector () const
	Returns the const pointer to receiver's stress vector. More...

const FloatArray &	givePVector () const
	Returns the const pointer to receiver's first Piola-Kirchhoff stress vector. More...

const FloatArray &	giveCVector () const
	Returns the const pointer to receiver's Cauchy stress vector. More...

const FloatArray &	giveFVector () const
	Returns the const pointer to receiver's deformation gradient vector. More...

const FloatArray &	giveTempStrainVector () const
	Returns the const pointer to receiver's temporary strain vector. More...

const FloatArray &	giveTempStressVector () const
	Returns the const pointer to receiver's temporary stress vector. More...

const FloatArray &	giveTempPVector () const
	Returns the const pointer to receiver's temporary first Piola-Kirchhoff stress vector. More...

const FloatArray &	giveTempCVector () const
	Returns the const pointer to receiver's temporary Cauchy stress vector. More...

const FloatArray &	giveTempFVector () const
	Returns the const pointer to receiver's temporary deformation gradient vector. More...

void	letStrainVectorBe (const FloatArray &v)
	Assigns strain vector to given vector v. More...

void	letStressVectorBe (const FloatArray &v)
	Assigns stressVector to given vector v. More...

void	letPVectorBe (const FloatArray &v)
	Assigns PVector to given vector v. More...

void	letCVectorBe (const FloatArray &v)
	Assigns CVector to given vector v. More...

void	letFVectorBe (const FloatArray &v)
	Assigns FVector to given vector v. More...

void	letTempStressVectorBe (const FloatArray &v)
	Assigns tempStressVector to given vector v. More...

void	letTempStrainVectorBe (const FloatArray &v)
	Assigns tempStrainVector to given vector v. More...

void	letTempPVectorBe (const FloatArray &v)
	Assigns tempPVector to given vector v. More...

void	letTempCVectorBe (const FloatArray &v)
	Assigns tempPVector to given vector v. More...

void	letTempFVectorBe (const FloatArray &v)
	Assigns tempFVector to given vector v. More...

virtual void	copyStateVariables (const MaterialStatus &iStatus)
	Functions for MaterialStatusMapperInterface. More...

virtual void	addStateVariables (const MaterialStatus &iStatus)

Public Member Functions inherited from oofem::MaterialStatus
	MaterialStatus (int n, Domain d, GaussPoint g)
	Constructor. More...

virtual	~MaterialStatus ()
	Destructor. More...

virtual bool	giveMaterialProperty (int propID, double &value)
	Returns the value of material model property stored in receiving status. More...

virtual void	setMaterialProperty (int propID, double value)
	Allows to set the value of material model property to be stored in receiving status. More...

virtual void	setStatusVariable (int varID, double value)
	Allows to set the value of a specific variable, identified by varID. More...

virtual void	restoreConsistency ()
	Restores consistency of the status, i.e., computes or corrects the values of certain status variables such that the state is admissible. More...

virtual IRResultType	initializeFrom (InputRecord *ir)
	Initializes receiver according to object description stored in input record. More...

Public Member Functions inherited from oofem::IntegrationPointStatus
	IntegrationPointStatus (int n, Domain d, GaussPoint g)
	Constructor. More...

virtual	~IntegrationPointStatus ()
	Destructor. More...

virtual const char *	giveInputRecordName () const

Public Member Functions inherited from oofem::FEMComponent
	FEMComponent (int n, Domain *d)
	Regular constructor, creates component with given number and belonging to given domain. More...

virtual	~FEMComponent ()
	Virtual destructor. More...

Domain *	giveDomain () const

virtual void	setDomain (Domain *d)
	Sets associated Domain. More...

int	giveNumber () const

void	setNumber (int num)
	Sets number of receiver. More...

virtual void	updateLocalNumbering (EntityRenumberingFunctor &f)
	Local renumbering support. More...

virtual void	giveInputRecord (DynamicInputRecord &input)
	Setups the input record string of receiver. More...

virtual int	checkConsistency ()
	Allows programmer to test some internal data, before computation begins. More...

virtual void	printYourself ()
	Prints receiver state on stdout. Useful for debugging. More...

std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros). More...

Public Member Functions inherited from oofem::MaterialStatusMapperInterface
	MaterialStatusMapperInterface ()

virtual	~MaterialStatusMapperInterface ()

virtual int	MSMI_map (const GaussPoint &iGP, const Domain &iOldDom, Set &sourceSet, const TimeStep &iTStep, MaterialStatus &oStatus)
	Maps all internal state variables from the old domain to the given gp status. More...

virtual int	MSMI_map_cz (const GaussPoint &iGP, const Domain &iOldDom, Set &sourceSet, const TimeStep &iTStep, MaterialStatus &oStatus)

virtual int	MSMI_update (const GaussPoint &iGP, const TimeStep &iTStep)
	Updates the internal state variables from previously mapped values. More...

virtual int	MSMI_finish (const TimeStep &iTStep)
	Finishes the mapping for given time step. More...

Public Member Functions inherited from oofem::StructuralNonlocalMaterialStatusExtensionInterface
	StructuralNonlocalMaterialStatusExtensionInterface ()

	~StructuralNonlocalMaterialStatusExtensionInterface ()

Public Member Functions inherited from oofem::NonlocalMaterialStatusExtensionInterface
	NonlocalMaterialStatusExtensionInterface ()
	Constructor. More...

virtual	~NonlocalMaterialStatusExtensionInterface ()
	Destructor. More...

std::vector< localIntegrationRecord > *	giveIntegrationDomainList ()
	Returns integration list of receiver. More...

double	giveIntegrationScale ()
	Returns associated integration scale. More...

void	setIntegrationScale (double val)
	Sets associated integration scale. More...

double	giveVolumeAround ()
	Returns associated volume. More...

void	setVolumeAround (double val)
	Sets associated integration scale. More...

void	clear ()
	clears the integration list of receiver More...

Public Member Functions inherited from oofem::Interface
	Interface ()
	Constructor. More...

virtual	~Interface ()

Protected Attributes
double	localCumPlasticStrainForAverage
	Equivalent strain for averaging. More...

double	kappa_nl
	For printing only. More...

double	kappa_hat

Protected Attributes inherited from oofem::RankineMatStatus
FloatArray	plasticStrain
	Plastic strain (initial). More...

FloatArray	tempPlasticStrain
	Plastic strain (final). More...

FloatArray	effStress
	Effective stress (initial). More...

FloatArray	tempEffStress
	Effective stress (final). More...

double	kappa
	Cumulative plastic strain (initial). More...

double	tempKappa
	Cumulative plastic strain (final). More...

double	dKappa1
	Increments of cumulative plastic strain associated with the first and secomnd principal stress (used in the case of vertex return, needed for stiffness) More...

double	dKappa2

double	damage
	Damage (initial). More...

double	tempDamage
	Damage (final). More...

double	tanG
	Tangent shear stiffness (needed for tangent matrix). More...

double	stressWork
	Density of total work done by stresses on strain increments. More...

double	tempStressWork
	Non-equilibrated density of total work done by stresses on strain increments. More...

double	dissWork
	Density of dissipated work. More...

double	tempDissWork
	Non-equilibrated density of dissipated work. More...

Protected Attributes inherited from oofem::StructuralMaterialStatus
FloatArray	strainVector
	Equilibrated strain vector in reduced form. More...

FloatArray	stressVector
	Equilibrated stress vector in reduced form. More...

FloatArray	tempStressVector
	Temporary stress vector in reduced form (increments are used mainly in nonlinear analysis) More...

FloatArray	tempStrainVector
	Temporary strain vector in reduced form (to find balanced state) More...

FloatArray	PVector
	Equilibrated first Piola-Kirchhoff stress vector. More...

FloatArray	tempPVector
	Temporary first Piola-Kirchhoff stress vector (to find balanced state) More...

FloatArray	CVector
	Equilibrated Cauchy stress vector. More...

FloatArray	tempCVector
	Temporary Cauchy stress vector (to find balanced state) More...

FloatArray	FVector
	Equilibrated deformation gradient in reduced form. More...

FloatArray	tempFVector
	Temporary deformation gradient in reduced form (to find balanced state) More...

Protected Attributes inherited from oofem::IntegrationPointStatus
GaussPoint *	gp
	Associated integration point. More...

Protected Attributes inherited from oofem::FEMComponent
int	number
	Component number. More...

Domain *	domain
	Link to domain object, useful for communicating with other FEM components. More...

Protected Attributes inherited from oofem::MaterialStatusMapperInterface
MaterialMappingAlgorithm *	mpMaterialMapper

Protected Attributes inherited from oofem::NonlocalMaterialStatusExtensionInterface
std::vector< localIntegrationRecord >	integrationDomainList
	List containing localIntegrationRecord values. More...

double	integrationScale
	Nonlocal volume around the corresponding integration point. More...

double	volumeAround
	Local volume around the corresponding integration point. More...

Detailed Description

Rankine nonlocal material status.

Definition at line 49 of file rankinematnl.h.

Constructor & Destructor Documentation

oofem::RankineMatNlStatus::RankineMatNlStatus	(	int	n,
		Domain *	d,
		GaussPoint *	g
	)

Definition at line 397 of file rankinematnl.C.

References localCumPlasticStrainForAverage.

Referenced by oofem::RankineMatNl::CreateStatus().

oofem::RankineMatNlStatus::~RankineMatNlStatus ( )

virtual

Definition at line 404 of file rankinematnl.C.

Member Function Documentation

virtual const char* oofem::RankineMatNlStatus::giveClassName ( ) const

inlinevirtual

Returns: Class name of the receiver.

Reimplemented from oofem::RankineMatStatus.

Definition at line 69 of file rankinematnl.h.

References initTempStatus(), and updateYourself().

Interface * oofem::RankineMatNlStatus::giveInterface ( InterfaceType t )

virtual

Interface requesting service.

See also: InterfaceType

Returns: Requested interface if implemented, otherwise NULL.

Reimplemented from oofem::FEMComponent.

Definition at line 479 of file rankinematnl.C.

References oofem::FEMComponent::giveInterface(), and oofem::NonlocalMaterialStatusExtensionInterfaceType.

Referenced by oofem::RankineMatNl::giveInputRecordName(), and giveKappa_hat().

double oofem::RankineMatNlStatus::giveKappa_hat ( )

inline

Definition at line 78 of file rankinematnl.h.

References giveInterface(), kappa_hat, restoreContext(), and saveContext().

double oofem::RankineMatNlStatus::giveKappa_nl ( )

inline

Definition at line 77 of file rankinematnl.h.

References kappa_nl.

Referenced by oofem::RankineMatNl::giveIPValue().

double oofem::RankineMatNlStatus::giveLocalCumPlasticStrainForAverage ( )

inline

Definition at line 65 of file rankinematnl.h.

References giveLTangentContrib(), and localCumPlasticStrainForAverage.

Referenced by oofem::RankineMatNl::computeCumPlasticStrain(), and oofem::RankineMatNl::packUnknowns().

const FloatArray* oofem::RankineMatNlStatus::giveLTangentContrib ( )

Referenced by giveLocalCumPlasticStrainForAverage().

void oofem::RankineMatNlStatus::initTempStatus ( )

virtual

Initializes the temporary internal variables, describing the current state according to previously reached equilibrium internal variables.

Reimplemented from oofem::RankineMatStatus.

Definition at line 421 of file rankinematnl.C.

References oofem::RankineMatStatus::initTempStatus().

Referenced by giveClassName().

void oofem::RankineMatNlStatus::printOutputAt	(	FILE *	file,
		TimeStep *	tStep
	)

virtual

Print receiver's output to given stream.

Reimplemented from oofem::RankineMatStatus.

Definition at line 409 of file rankinematnl.C.

References oofem::RankineMatStatus::damage, oofem::RankineMatStatus::dissWork, oofem::RankineMatStatus::kappa, kappa_hat, kappa_nl, oofem::StructuralMaterialStatus::printOutputAt(), and oofem::RankineMatStatus::stressWork.

contextIOResultType oofem::RankineMatNlStatus::restoreContext	(	DataStream &	stream,
		ContextMode	mode,
		void *	obj = `NULL`
	)

virtual

Restores the receiver state previously written in stream.

See also: saveContext

Parameters

stream	Input stream.
mode	Determines amount of info available in stream (state, definition, ...).
obj	Special parameter for sending extra information.

Returns: contextIOResultType.

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::RankineMatStatus.

Definition at line 461 of file rankinematnl.C.

References oofem::CIO_OK, oofem::RankineMatStatus::restoreContext(), and THROW_CIOERR.

Referenced by giveKappa_hat().

contextIOResultType oofem::RankineMatNlStatus::saveContext	(	DataStream &	stream,
		ContextMode	mode,
		void *	obj = `NULL`
	)

virtual

Stores receiver state to output stream.

Parameters

stream	Output stream.
mode	Determines amount of info required in stream (state, definition, ...).
obj	Special parameter, used only to send particular integration point to material class version of this method.