#include <steelrelaxmat.h>

Inheritance diagram for oofem::SteelRelaxMatStatus:

Collaboration diagram for oofem::SteelRelaxMatStatus:

Public Member Functions
	SteelRelaxMatStatus (GaussPoint *g)
void	setTempRelaxIntVariable (double src)
double	giveTempRelaxIntVariable () const
double	giveRelaxIntVariable () const
void	setTempPrestress (double src)
double	giveTempPrestress () const
double	givePrestress () const
void	printOutputAt (FILE file, TimeStep tStep) const override
	Print receiver's output to given stream.
void	initTempStatus () override
void	updateYourself (TimeStep *tStep) override
void	saveContext (DataStream &stream, ContextMode mode) override
void	restoreContext (DataStream &stream, ContextMode mode) override
const char *	giveClassName () const override
Public Member Functions inherited from oofem::StructuralMaterialStatus
	StructuralMaterialStatus (GaussPoint *g)
	Constructor. Creates new StructuralMaterialStatus with IntegrationPoint g.
void	printOutputAt (FILE file, TimeStep tStep) const override
	Print receiver's output to given stream.
void	initTempStatus () override
void	updateYourself (TimeStep *tStep) override
void	saveContext (DataStream &stream, ContextMode mode) override
void	restoreContext (DataStream &stream, ContextMode mode) override
const FloatArray &	giveStrainVector () const
	Returns the const pointer to receiver's strain vector.
const FloatArray &	giveStressVector () const
	Returns the const pointer to receiver's stress vector.
const FloatArray &	givePVector () const
	Returns the const pointer to receiver's first Piola-Kirchhoff stress vector.
const FloatArray &	giveCVector () const
	Returns the const pointer to receiver's Cauchy stress vector.
const FloatArray &	giveFVector () const
	Returns the const pointer to receiver's deformation gradient vector.
const FloatArray &	giveTempStrainVector () const
	Returns the const pointer to receiver's temporary strain vector.
const FloatArray &	giveTempStressVector () const
	Returns the const pointer to receiver's temporary stress vector.
const FloatArray &	giveTempPVector () const
	Returns the const pointer to receiver's temporary first Piola-Kirchhoff stress vector.
const FloatArray &	giveTempCVector () const
	Returns the const pointer to receiver's temporary Cauchy stress vector.
const FloatArray &	giveTempFVector () const
	Returns the const pointer to receiver's temporary deformation gradient vector.
void	letStrainVectorBe (const FloatArray &v)
	Assigns strain vector to given vector v.
void	letStressVectorBe (const FloatArray &v)
	Assigns stressVector to given vector v.
void	letPVectorBe (const FloatArray &v)
	Assigns PVector to given vector v.
void	letCVectorBe (const FloatArray &v)
	Assigns CVector to given vector v.
void	letFVectorBe (const FloatArray &v)
	Assigns FVector to given vector v.
void	letTempStressVectorBe (const FloatArray &v)
	Assigns tempStressVector to given vector v.
void	letTempStrainVectorBe (const FloatArray &v)
	Assigns tempStrainVector to given vector v.
void	letTempPVectorBe (const FloatArray &v)
	Assigns tempPVector to given vector v.
void	letTempCVectorBe (const FloatArray &v)
	Assigns tempPVector to given vector v.
void	letTempFVectorBe (const FloatArray &v)
	Assigns tempFVector to given vector v.
const char *	giveClassName () const override
void	copyStateVariables (const MaterialStatus &iStatus) override
	Functions for MaterialStatusMapperInterface.
void	addStateVariables (const MaterialStatus &iStatus) override
Public Member Functions inherited from oofem::MaterialStatus
	MaterialStatus (GaussPoint *g)
virtual bool	giveMaterialProperty (int propID, double &value)
virtual void	setMaterialProperty (int propID, double value)
Public Member Functions inherited from oofem::IntegrationPointStatus
	IntegrationPointStatus (GaussPoint *g)
virtual	~IntegrationPointStatus ()=default
	Destructor.
virtual void	setStatusVariable (int varID, double value)
virtual Interface *	giveInterface (InterfaceType t)
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)
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)
virtual int	MSMI_finish (const TimeStep &iTStep)

Protected Attributes
double	relaxIntVariable = 0.
double	tempRelaxIntVariable = 0.
double	prestress = 0.
double	tempPrestress = 0.
Protected Attributes inherited from oofem::StructuralMaterialStatus
FloatArray	strainVector
	Equilibrated strain vector in reduced form.
FloatArray	stressVector
	Equilibrated stress vector in reduced form.
FloatArray	tempStressVector
	Temporary stress vector in reduced form (increments are used mainly in nonlinear analysis).
FloatArray	tempStrainVector
	Temporary strain vector in reduced form (to find balanced state).
FloatArray	PVector
	Equilibrated first Piola-Kirchhoff stress vector.
FloatArray	tempPVector
	Temporary first Piola-Kirchhoff stress vector (to find balanced state).
FloatArray	CVector
	Equilibrated Cauchy stress vector.
FloatArray	tempCVector
	Temporary Cauchy stress vector (to find balanced state).
FloatArray	FVector
	Equilibrated deformation gradient in reduced form.
FloatArray	tempFVector
	Temporary deformation gradient in reduced form (to find balanced state).
Protected Attributes inherited from oofem::IntegrationPointStatus
GaussPoint *	gp
	Associated integration point.
Protected Attributes inherited from oofem::MaterialStatusMapperInterface
std::unique_ptr< MaterialMappingAlgorithm >	mpMaterialMapper

Detailed Description

Definition at line 180 of file steelrelaxmat.h.

Constructor & Destructor Documentation

◆ SteelRelaxMatStatus()

oofem::SteelRelaxMatStatus::SteelRelaxMatStatus ( GaussPoint * g )

Definition at line 408 of file steelrelaxmat.C.

References oofem::StructuralMaterialStatus::StructuralMaterialStatus().

Member Function Documentation

◆ giveClassName()

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

inlineoverridevirtual

Implements oofem::IntegrationPointStatus.

Definition at line 216 of file steelrelaxmat.h.

◆ givePrestress()

double oofem::SteelRelaxMatStatus::givePrestress ( ) const

inline

Definition at line 205 of file steelrelaxmat.h.

References prestress.

Referenced by oofem::SteelRelaxMat::computeStressRelaxationStrainVector(), and oofem::SteelRelaxMat::evalStressRelaxationAtConstStrain().

◆ giveRelaxIntVariable()

double oofem::SteelRelaxMatStatus::giveRelaxIntVariable ( ) const

inline

Definition at line 201 of file steelrelaxmat.h.

References relaxIntVariable.

Referenced by oofem::SteelRelaxMat::computeIncrOfPrestressLossAtVarStrain(), and oofem::SteelRelaxMat::computeStressRelaxationStrainVector().

◆ giveTempPrestress()

double oofem::SteelRelaxMatStatus::giveTempPrestress ( ) const

inline

Definition at line 204 of file steelrelaxmat.h.

References tempPrestress.

Referenced by oofem::SteelRelaxMat::computeStressRelaxationStrainVector().

◆ giveTempRelaxIntVariable()

double oofem::SteelRelaxMatStatus::giveTempRelaxIntVariable ( ) const

inline

Definition at line 200 of file steelrelaxmat.h.

References tempRelaxIntVariable.

Referenced by oofem::SteelRelaxMat::computeStressRelaxationStrainVector().

◆ initTempStatus()

void oofem::SteelRelaxMatStatus::initTempStatus ( )

overridevirtual

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

Reimplemented from oofem::MaterialStatus.

Definition at line 428 of file steelrelaxmat.C.

References oofem::StructuralMaterialStatus::initTempStatus(), prestress, relaxIntVariable, tempPrestress, and tempRelaxIntVariable.

◆ printOutputAt()

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

overridevirtual

Print receiver's output to given stream.

Reimplemented from oofem::MaterialStatus.

Definition at line 413 of file steelrelaxmat.C.

References prestress, oofem::StructuralMaterialStatus::printOutputAt(), and relaxIntVariable.

◆ restoreContext()

void oofem::SteelRelaxMatStatus::restoreContext	(	DataStream &	stream,
		ContextMode	mode )

overridevirtual

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, ...).

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::IntegrationPointStatus.

Definition at line 468 of file steelrelaxmat.C.

References oofem::CIO_IOERR, prestress, oofem::DataStream::read(), relaxIntVariable, oofem::StructuralMaterialStatus::restoreContext(), and THROW_CIOERR.

◆ saveContext()

void oofem::SteelRelaxMatStatus::saveContext	(	DataStream &	stream,
		ContextMode	mode )

overridevirtual

Stores receiver state to output stream.

Parameters

stream	Output stream.
mode	Determines amount of info required in stream (state, definition, ...).

Exceptions

throws an ContextIOERR exception if error encountered.

Reimplemented from oofem::IntegrationPointStatus.

Definition at line 453 of file steelrelaxmat.C.

References oofem::CIO_IOERR, prestress, relaxIntVariable, oofem::StructuralMaterialStatus::saveContext(), THROW_CIOERR, and oofem::DataStream::write().

◆ setTempPrestress()

void oofem::SteelRelaxMatStatus::setTempPrestress ( double src )

inline

Definition at line 203 of file steelrelaxmat.h.

References tempPrestress.

Referenced by oofem::SteelRelaxMat::computeIncrOfPrestressLossAtVarStrain(), and oofem::SteelRelaxMat::computeStressRelaxationStrainVector().

◆ setTempRelaxIntVariable()

void oofem::SteelRelaxMatStatus::setTempRelaxIntVariable ( double src )

inline

Definition at line 199 of file steelrelaxmat.h.

References tempRelaxIntVariable.

Referenced by oofem::SteelRelaxMat::computeIncrOfPrestressLossAtVarStrain(), and oofem::SteelRelaxMat::computeStressRelaxationStrainVector().

◆ updateYourself()

void oofem::SteelRelaxMatStatus::updateYourself ( TimeStep * )

overridevirtual

Update equilibrium history variables according to temp-variables. Invoked, after new equilibrium state has been reached.

Reimplemented from oofem::MaterialStatus.

Definition at line 439 of file steelrelaxmat.C.

References prestress, relaxIntVariable, tempPrestress, tempRelaxIntVariable, and oofem::StructuralMaterialStatus::updateYourself().

Member Data Documentation

◆ prestress

double oofem::SteelRelaxMatStatus::prestress = 0.

protected

Definition at line 191 of file steelrelaxmat.h.

Referenced by givePrestress(), initTempStatus(), printOutputAt(), restoreContext(), saveContext(), and updateYourself().

◆ relaxIntVariable

double oofem::SteelRelaxMatStatus::relaxIntVariable = 0.

protected

For Bazant's approach this internal variable is a cumulative viscous strain while for Eurocode approach (equivalent time) it is a cumulative prestress loss

Definition at line 188 of file steelrelaxmat.h.

Referenced by giveRelaxIntVariable(), initTempStatus(), printOutputAt(), restoreContext(), saveContext(), and updateYourself().

◆ tempPrestress

double oofem::SteelRelaxMatStatus::tempPrestress = 0.

protected

Definition at line 192 of file steelrelaxmat.h.

Referenced by giveTempPrestress(), initTempStatus(), setTempPrestress(), and updateYourself().

◆ tempRelaxIntVariable

double oofem::SteelRelaxMatStatus::tempRelaxIntVariable = 0.

protected

Definition at line 189 of file steelrelaxmat.h.

Referenced by giveTempRelaxIntVariable(), initTempStatus(), setTempRelaxIntVariable(), and updateYourself().

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

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ SteelRelaxMatStatus()

Member Function Documentation

◆ giveClassName()

◆ givePrestress()

◆ giveRelaxIntVariable()

◆ giveTempPrestress()

◆ giveTempRelaxIntVariable()

◆ initTempStatus()

◆ printOutputAt()

◆ restoreContext()

◆ saveContext()

◆ setTempPrestress()

◆ setTempRelaxIntVariable()

◆ updateYourself()

Member Data Documentation

◆ prestress

◆ relaxIntVariable

◆ tempPrestress

◆ tempRelaxIntVariable