#include <TPZMatElastoPlastic2D.h>

Inheritance diagram for TPZMatElastoPlastic2D< T, TMEM >:

Collaboration diagram for TPZMatElastoPlastic2D< T, TMEM >:

Public Member Functions
	TPZMatElastoPlastic2D ()

	TPZMatElastoPlastic2D (int id, int PlaneStrainOrPlaneStress)

	TPZMatElastoPlastic2D (const TPZMatElastoPlastic2D< T, TMEM > &mat)

virtual	~TPZMatElastoPlastic2D ()

virtual std::string	Name () override

virtual int	Dimension () const override

virtual int	NStateVariables () const override

virtual void	Print (std::ostream &out) override
	Prints out the data associated with the material. More...

virtual void	Print (std::ostream &out, const int memory) override

virtual void	Solution (TPZMaterialData &data, int var, TPZVec< REAL > &Solout) override

virtual void	Contribute (TPZMaterialData &data, REAL weight, TPZFMatrix< REAL > &ef) override

virtual void	Contribute (TPZMaterialData &data, REAL weight, TPZFMatrix< REAL > &ek, TPZFMatrix< REAL > &ef) override

virtual void	FillBoundaryConditionDataRequirement (int type, TPZMaterialData &data) override

virtual void	ContributeBC (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef, TPZBndCond &bc) override

virtual void	ContributeBC (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ef, TPZBndCond &bc) override

virtual void	ComputeDeltaStrainVector (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain)

virtual void	ApplyDeltaStrainComputeDep (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain, TPZFMatrix< REAL > &Stress, TPZFMatrix< REAL > &Dep)

virtual void	ApplyDeltaStrain (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain, TPZFMatrix< REAL > &Stress)

virtual TPZMaterial *	NewMaterial () override

virtual int	ClassId () const override

virtual void	Write (TPZStream &buf, int withclassid) const override

virtual void	Read (TPZStream &buf, void *context) override

Public Member Functions inherited from TPZMatElastoPlastic< T, TMEM >
	TPZMatElastoPlastic ()

	TPZMatElastoPlastic (int id)

	TPZMatElastoPlastic (const TPZMatElastoPlastic &other)

virtual	~TPZMatElastoPlastic ()

virtual void	SetPlasticityModel (T &plasticity)

virtual void	UpdateMaterialCoeficients (TPZVec< REAL > &x, T &plasticity)

virtual void	SetBulkDensity (REAL &RhoB)

virtual int	VariableIndex (const std::string &name) override

virtual int	NSolutionVariables (int var) override

virtual int	NFluxes () override

virtual void	Flux (TPZVec< REAL > &x, TPZVec< REAL > &Sol, TPZFMatrix< REAL > &DSol, TPZFMatrix< REAL > &axes, TPZVec< REAL > &flux) override

virtual void	Errors (TPZVec< REAL > &x, TPZVec< REAL > &u, TPZFMatrix< REAL > &dudx, TPZFMatrix< REAL > &axes, TPZVec< REAL > &flux, TPZVec< REAL > &u_exact, TPZFMatrix< REAL > &du_exact, TPZVec< REAL > &values) override

virtual int	NEvalErrors () override

virtual void	ContributeBC (TPZMaterialData &data, REAL weight, TPZFMatrix< REAL > &ek, TPZFMatrix< REAL > &ef, TPZBndCond &bc) override

virtual void	ContributeBC (TPZMaterialData &data, REAL weight, TPZFMatrix< REAL > &ef, TPZBndCond &bc) override

void	ComputeStrainVector (TPZMaterialData &data, TPZFMatrix< REAL > &Strain)

void	ComputeDeltaStrainVector (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain)

void	ComputeStressVector (TPZMaterialData &data, TPZFMatrix< REAL > &Stress)

void	CheckConvergence (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain)

void	ApplyDeltaStrainComputeDep (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain, TPZFMatrix< REAL > &Stress, TPZFMatrix< REAL > &Dep)

void	ApplyDeltaStrain (TPZMaterialData &data, TPZFMatrix< REAL > &DeltaStrain, TPZFMatrix< REAL > &Stress)

void	ApplyDirection (TPZFMatrix< REAL > &vectorTensor, TPZVec< REAL > &Out)

void	vectorToTensor (const TPZFMatrix< REAL > &vectorTensor, TPZFMatrix< REAL > &Tensor)

void	EigenValues (TPZFMatrix< REAL > &vectorTensor, TPZVec< REAL > &ev)

void	EigenVectors (TPZFMatrix< REAL > &vectorTensor, TPZVec< REAL > &Solout, int direction)

virtual void	SetTol (const REAL &tol)

virtual void	SetBulkDensity (const REAL &bulk)

virtual void	SetPorousElasticity (TPZPorousElasticResponse &PER)

void	SetPlasticModel (T &plasticity_model)

virtual T &	GetPlasticModel ()

virtual TPZPorousElasticResponse &	GetPorousElasticity (TPZPorousElasticResponse &PER)

virtual void	FillDataRequirements (TPZMaterialData &data) override

Public Member Functions inherited from TPZMatWithMem< TMEM >
	TPZMatWithMem ()
	Default constructor. More...

	TPZMatWithMem (int id)
	Creates a material object and inserts it in the vector of material pointers of the mesh. More...

	TPZMatWithMem (const TPZMatWithMem< TMEM, TPZMaterial > &mat)
	Creates a material object based on the referred object and inserts it in the vector of material pointers of the mesh. More...

virtual	~TPZMatWithMem ()

virtual void	PrintMem (std::ostream &out=std::cout, const int memory=0)
	Prints out the data associated with the material. More...

virtual TMEM &	MemItem (const int i) const

int	ClassId () const override
	Unique identifier for serialization purposes. More...

void	Write (TPZStream &buf, int withclassid) const override

void	Read (TPZStream &buf, void *context) override

std::shared_ptr< TPZAdmChunkVector< TMEM > > &	GetMemory ()

void	SetMemory (std::shared_ptr< TPZAdmChunkVector< TMEM >> &memory)

virtual int	PushMemItem (int sourceIndex=-1) override
	Pushes a new entry in the context of materials with memory. More...

virtual void	FreeMemItem (int index) override
	Frees an entry in the material with memory internal history storage. More...

void	ResetMemItem (int index)

void	ResetMemory ()
	Reset all memory items. More...

virtual void	SetDefaultMem (TMEM &defaultMem)
	Sets the default memory settings for initialization. More...

virtual TMEM &	GetDefaultMemory ()
	Access the default memory settings for initislization. More...

virtual void	SetUpdateMem (bool update=1)
	Sets/Unsets the internal memory data to be updated in the next assemble/contribute call. More...

virtual bool	GetUpdateMem ()
	Gets the internal memory data to be updated in the next assemble/contribute call. More...

Public Member Functions inherited from TPZMaterial
	TPZMaterial (int id)
	Creates a material object and inserts it in the vector of material pointers of the mesh. More...

	TPZMaterial ()
	Default constructor. More...

	TPZMaterial (const TPZMaterial &mat)
	Creates a material object based on the referred object and inserts it in the vector of material pointers of the mesh. More...

TPZMaterial &	operator= (const TPZMaterial &copy)
	operator = More...

virtual	~TPZMaterial ()
	Default destructor. More...

virtual void	FillDataRequirements (TPZVec< TPZMaterialData > &datavec)
	Fill material data parameter with necessary requirements for the Contribute method. Here, in base class, all requirements are considered as necessary. Each derived class may optimize performance by selecting only the necessary data. More...

virtual void	FillBoundaryConditionDataRequirement (int type, TPZVec< TPZMaterialData > &datavec)
	This method defines which parameters need to be initialized in order to compute the contribution of the boundary condition. More...

virtual void	FillDataRequirementsInterface (TPZMaterialData &data)
	This method defines which parameters need to be initialized in order to compute the contribution of interface elements. More...

virtual void	FillDataRequirementsInterface (TPZMaterialData &data, TPZVec< TPZMaterialData > &datavec_left, TPZVec< TPZMaterialData > &datavec_right)
	This method defines which parameters need to be initialized in order to compute the contribution of interface elements. More...

int	Id () const

void	SetId (int id)

int	NumLoadCases ()
	returns the number of load cases for this material object More...

virtual int	MinimumNumberofLoadCases ()
	returns the minimum number of load cases for this material More...

void	SetNumLoadCases (int numloadcases)
	changes the number of load cases for this material More...

void	SetPostProcessIndex (int index)
	indicates which variable should be post processed More...

virtual TPZBndCond *	CreateBC (TPZMaterial *reference, int id, int typ, TPZFMatrix< STATE > &val1, TPZFMatrix< STATE > &val2)
	Creates an object TPZBndCond derived of TPZMaterial. More...

void	SetForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as source function for the material. More...

void	SetForcingFunction (void(*fp)(const TPZVec< REAL > &loc, TPZVec< STATE > &result), int porder)

void	SetForcingFunction (void(*fp)(const TPZVec< REAL > &loc, TPZVec< STATE > &result, TPZFMatrix< STATE > &gradu), int porder)

TPZAutoPointer< TPZFunction< STATE > > &	ForcingFunction ()
	Returns a procedure as source function for the material. More...

void	SetForcingFunctionExact (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as exact solution for the problem. More...

TPZAutoPointer< TPZFunction< STATE > > &	ForcingFunctionExact ()
	Returns a procedure as exact solution for the problem. More...

void	SetTimeDependentForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as time dependent source function for the material. More...

TPZAutoPointer< TPZFunction< STATE > > &	TimeDependentForcingFunction ()
	Returns a procedure as time dependent source function for the material. More...

void	SetTimeDependentFunctionExact (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as time dependent exact solution for the problem. More...

TPZAutoPointer< TPZFunction< STATE > > &	TimedependentFunctionExact ()
	Returns a procedure as time dependent exact solution for the problem. More...

void	SetBCForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as variable boundary condition. More...

TPZAutoPointer< TPZFunction< STATE > > &	BCForcingFunction ()
	Returns a procedure as variable boundary condition. More...

void	SetTimedependentBCForcingFunction (TPZAutoPointer< TPZFunction< STATE > > fp)
	Sets a procedure as time variable boundary condition. More...

TPZAutoPointer< TPZFunction< STATE > > &	TimedependentBCForcingFunction ()
	Returns a procedure as time variable boundary condition. More...

virtual int	HasForcingFunction ()
	Directive that gives true if the material has a forcing function. More...

virtual int	HasForcingFunctionExact ()
	Directive that gives true if the material has a function exact. More...

virtual int	HasBCForcingFunction ()
	Directive that gives true if the material has a bc forcing function exact. More...

virtual int	HasTimedependentFunctionExact ()
	Directive that gives true if the material has a time dependent function exact. More...

virtual int	HasTimedependentForcingFunction ()
	Directive that gives true if the material has a time dependent forcing function. More...

virtual int	HasTimedependentBCForcingFunction ()
	Directive that gives true if the material has a time dependent bc forcing function. More...

virtual int	IntegrationRuleOrder (int elPMaxOrder) const
	Gets the order of the integration rule necessary to integrate an element with polinomial order p. More...

virtual int	IntegrationRuleOrder (TPZVec< int > &elPMaxOrder) const
	Gets the order of the integration rule necessary to integrate an element multiphysic. More...

virtual void	Errors (TPZMaterialData &data, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &errors)

virtual void	Errors (TPZVec< TPZMaterialData > &data, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &errors)

virtual void	Errors (TPZVec< REAL > &x, TPZVec< STATE > &sol, TPZFMatrix< STATE > &dsol, TPZFMatrix< REAL > &axes, TPZVec< STATE > &flux, TPZVec< STATE > &uexact, TPZFMatrix< STATE > &duexact, TPZVec< REAL > &val)
	Computes the error due to the difference between the interpolated flux and the flux computed based on the derivative of the solution. More...

virtual void	ErrorsHdiv (TPZMaterialData &data, TPZVec< STATE > &u_exact, TPZFMatrix< STATE > &du_exact, TPZVec< REAL > &values)

virtual void	SetData (std::istream &data)
	Reads data of the material from a istream (file data) More...

virtual void	Clone (std::map< int, TPZMaterial * > &matvec)
	Creates a copy of the material object and put it in the vector which is passed on. More...

virtual int	FluxType ()
	To return a numerical flux type to apply over the interfaces of the elements. More...

virtual void	ContributeErrors (TPZMaterialData &data, REAL weight, TPZVec< REAL > &nk, int &errorid)

virtual REAL	ComputeSquareResidual (TPZVec< REAL > &X, TPZVec< STATE > &sol, TPZFMatrix< STATE > &dsol)
	Computes square of residual of the differential equation at one integration point. More...

void	SetLinearContext (bool IsLinear)
	Sets fLinearContext attribute. More...

bool	GetLinearContext () const
	Returns fLinearContext attribute. More...

virtual void	Contribute (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef)=0
	It computes a contribution to the stiffness matrix and load vector at one integration point. More...

virtual void	Contribute (TPZMaterialData &data, REAL weight, TPZFMatrix< STATE > &ef)
	It computes a contribution to the residual vector at one integration point. More...

virtual void	Contribute (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef)
	It computes a contribution to the stiffness matrix and load vector at one integration point to multiphysics simulation. More...

virtual void	Contribute (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ef)
	It computes a contribution to the stiffness matrix and load vector at one integration point to multiphysics simulation. More...

virtual void	ContributeBC (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ef, TPZBndCond &bc)
	It computes a contribution to the stiffness matrix and load vector at one BC integration point to multiphysics simulation. More...

virtual void	ContributeBC (TPZVec< TPZMaterialData > &datavec, REAL weight, TPZFMatrix< STATE > &ek, TPZFMatrix< STATE > &ef, TPZBndCond &bc)
	It computes a contribution to the stiffness matrix and load vector at one BC integration point to multiphysics simulation. More...

virtual void	Solution (TPZMaterialData &data, int var, TPZVec< STATE > &Solout)
	Returns the solution associated with the var index based on the finite element approximation. More...

virtual void	Solution (TPZVec< TPZMaterialData > &datavec, int var, TPZVec< STATE > &Solout)
	Returns the solution associated with the var index based on the finite element approximation. More...

virtual void	Solution (TPZMaterialData &data, TPZVec< TPZMaterialData > &dataleftvec, TPZVec< TPZMaterialData > &datarightvec, int var, TPZVec< STATE > &Solout)
	Returns the solution associated with the var index based on the finite element approximation around one interface element. More...

virtual void	Solution (TPZMaterialData &data, TPZVec< TPZMaterialData > &dataleftvec, TPZVec< TPZMaterialData > &datarightvec, int var, TPZVec< STATE > &Solout, TPZCompEl left, TPZCompEl ritgh)
	Returns the solution associated with the var index based on the finite element approximation around one interface element. More...

virtual void	Flux (TPZVec< REAL > &x, TPZVec< STATE > &Sol, TPZFMatrix< STATE > &DSol, TPZFMatrix< REAL > &axes, TPZVec< STATE > &flux)
	Computes the value of the flux function to be used by ZZ error estimator. More...

Public Member Functions inherited from TPZSavable
	TPZSavable ()

virtual	~TPZSavable ()

virtual std::list< std::map< std::string, uint64_t > >	VersionHistory () const

virtual std::pair< std::string, uint64_t >	Version () const

virtual bool	Compare (TPZSavable *copy, bool override=false)
	Compares the object for identity with the object pointed to, eventually copy the object. More...

virtual bool	Compare (TPZSavable *copy, bool override=false) const
	Compares the object for identity with the object pointed to, eventually copy the object. More...

Public Member Functions inherited from TPZRegisterClassId
template<typename T >
	TPZRegisterClassId (int(T::*)() const)

	TPZRegisterClassId ()=default

Protected Attributes
int	fPlaneStrain

Protected Attributes inherited from TPZMatElastoPlastic< T, TMEM >
TPZManVector< REAL, 3 >	m_force

REAL	m_rho_bulk

TPZManVector< REAL, 3 >	m_PostProcessDirection

T	m_plasticity_model

REAL	m_tol

bool	m_use_non_linear_elasticity_Q

TPZPorousElasticResponse	m_PER

Protected Attributes inherited from TPZMatWithMem< TMEM >
std::shared_ptr< TPZAdmChunkVector< TMEM > >	fMemory
	Shared pointer to material memory. More...

TMEM	fDefaultMem
	Default memory settings. More...

bool	fUpdateMem
	Flag to indicate whether the memory data are to be updated in an assemble loop. More...

Protected Attributes inherited from TPZMaterial
TPZAutoPointer< TPZFunction< STATE > >	fForcingFunction
	Pointer to forcing function, it is the right member at differential equation. More...

TPZAutoPointer< TPZFunction< STATE > >	fForcingFunctionExact
	Pointer to exact solution function, needed to calculate exact error. More...

TPZAutoPointer< TPZFunction< STATE > >	fTimeDependentForcingFunction
	Pointer to time dependent forcing function, it is the right member at differential equation. More...

TPZAutoPointer< TPZFunction< STATE > >	fTimedependentFunctionExact
	Pointer to time dependent exact solution function, needed to calculate exact error. More...

TPZAutoPointer< TPZFunction< STATE > >	fBCForcingFunction
	Pointer to bc forcing function, it is a variable boundary condition at differential equation. More...

TPZAutoPointer< TPZFunction< STATE > >	fTimedependentBCForcingFunction
	Pointer to time dependent bc forcing function, it is a variable boundary condition at differential equation. More...

bool	fLinearContext
	Defines whether the equation context is linear solver or non linear. More...

int	fNumLoadCases
	Defines the number of load cases generated by this material. More...

int	fPostProcIndex
	indicates which solution should be used for post processing More...

Additional Inherited Members
Public Types inherited from TPZMatElastoPlastic< T, TMEM >
enum	ESolutionVar { ENone, EDisplacementDoF, EDisplacement, EStrain, EStress, EStrainElastic, EStrainPlastic, EYield, EVolHardening, EStrainPValues, EStressPValues, EStrainElasticPValues, EStrainPlasticPValues, EStrainI1, EStressI1, EStrainElasticI1, EStrainPlasticI1, EStrainJ2, EStressJ2, EStrainElasticJ2, EStrainPlasticJ2, EFailureType }

Static Public Member Functions inherited from TPZSavable
static std::set< TPZRestoreClassBase * > &	RestoreClassSet ()
	This static function guarantees that the gMap object is available when needed. More...

static std::map< int, TPZRestore_t > &	ClassIdMap ()
	This static function guarantees that the gMap object is available when needed. More...

static std::pair< std::string, uint64_t >	NeoPZVersion ()

static void	Register (TPZRestoreClassBase *restore)

static void	RegisterClassId (int classid, TPZRestore_t fun)

static TPZSavable *	CreateInstance (const int &classId)

Static Public Attributes inherited from TPZMaterial
static REAL	gBigNumber
	Big number to penalization method, used for Dirichlet conditions. More...

Protected Member Functions inherited from TPZMaterial
virtual void	Solution (TPZVec< STATE > &Sol, TPZFMatrix< STATE > &DSol, TPZFMatrix< REAL > &axes, int var, TPZVec< STATE > &Solout)

Detailed Description

template<class T, class TMEM = TPZElastoPlasticMem>
class TPZMatElastoPlastic2D< T, TMEM >

Implements an elastoplastic material and uses the memory feature to store the damage variables This material works only together with the Plasticity Library.

Definition at line 21 of file TPZMatElastoPlastic2D.h.

Constructor & Destructor Documentation

◆ TPZMatElastoPlastic2D() [1/3]

template<class T , class TMEM >

TPZMatElastoPlastic2D< T, TMEM >::TPZMatElastoPlastic2D ( )

Default constructor

Definition at line 25 of file TPZMatElastoPlastic2D_impl.h.

References TPZMatElastoPlastic2D< T, TMEM >::fPlaneStrain.

◆ TPZMatElastoPlastic2D() [2/3]

template<class T , class TMEM >

TPZMatElastoPlastic2D< T, TMEM >::TPZMatElastoPlastic2D	(	int	id,
		int	PlaneStrainOrPlaneStress
	)

Creates a material object and inserts it in the vector of material pointers of the mesh. Upon return vectorindex contains the index of the material object within the vector

Definition at line 31 of file TPZMatElastoPlastic2D_impl.h.

References TPZMatElastoPlastic2D< T, TMEM >::fPlaneStrain.

◆ TPZMatElastoPlastic2D() [3/3]

template<class T , class TMEM >

TPZMatElastoPlastic2D< T, TMEM >::TPZMatElastoPlastic2D ( const TPZMatElastoPlastic2D< T, TMEM > & mat )

Creates a material object based on the referred object and inserts it in the vector of material pointers of the mesh. Upon return vectorindex contains the index of the material object within the vector

Definition at line 37 of file TPZMatElastoPlastic2D_impl.h.

References LOGPZ_INFO.

◆ ~TPZMatElastoPlastic2D()

template<class T , class TMEM >

TPZMatElastoPlastic2D< T, TMEM >::~TPZMatElastoPlastic2D ( )

virtual

Definition at line 50 of file TPZMatElastoPlastic2D_impl.h.

Member Function Documentation

◆ ApplyDeltaStrain()

template<class T , class TMEM >

void TPZMatElastoPlastic2D< T, TMEM >::ApplyDeltaStrain	(	TPZMaterialData &	data,
		TPZFMatrix< REAL > &	DeltaStrain,
		TPZFMatrix< REAL > &	Stress
	)

virtual

Calls the plasticity template aggregate applyStrainComputeDep method

Parameters

data	[in]
DeltaStrain	[in]
Stress	[out]

Definition at line 56 of file TPZMatElastoPlastic2D_impl.h.

References TPZMatElastoPlastic< T, TMEM >::ApplyDeltaStrain(), DebugStop, TPZMatElastoPlastic2D< T, TMEM >::fPlaneStrain, and TPZMatrix< TVar >::Rows().

Referenced by TPZMatElastoPlastic2D< T, TMEM >::Contribute(), and TPZMatElastoPlastic2D< T, TMEM >::NStateVariables().

◆ ApplyDeltaStrainComputeDep()

template<class T , class TMEM >

void TPZMatElastoPlastic2D< T, TMEM >::ApplyDeltaStrainComputeDep	(	TPZMaterialData &	data,
		TPZFMatrix< REAL > &	DeltaStrain,
		TPZFMatrix< REAL > &	Stress,
		TPZFMatrix< REAL > &	Dep
	)

virtual

Calls the plasticity template aggregate applyStrainComputeDep method

Parameters

data	[in]
DeltaStrain	[in]
Stress	[out]
Dep	[out]

Definition at line 77 of file TPZMatElastoPlastic2D_impl.h.

References TPZMatElastoPlastic< T, TMEM >::ApplyDeltaStrainComputeDep(), DebugStop, TPZMatElastoPlastic2D< T, TMEM >::fPlaneStrain, and TPZMatrix< TVar >::Rows().

Referenced by TPZMatElastoPlastic2D< T, TMEM >::Contribute(), and TPZMatElastoPlastic2D< T, TMEM >::NStateVariables().

◆ ClassId()

template<class T , class TMEM >

int TPZMatElastoPlastic2D< T, TMEM >::ClassId ( ) const

overridevirtual

Unique identifier for serialization purposes

Reimplemented from TPZMatElastoPlastic< T, TMEM >.

Definition at line 166 of file TPZMatElastoPlastic2D.h.

References TPZMatElastoPlastic< T, TMEM >::ClassId(), and Hash().

Referenced by TPZMatElastoPlastic2D< T, TMEM >::NStateVariables(), TPZMatElastoPlastic2D< T, TMEM >::Read(), and TPZMatElastoPlastic2D< T, TMEM >::Write().

◆ ComputeDeltaStrainVector()

template<class T , class TMEM >

void TPZMatElastoPlastic2D< T, TMEM >::ComputeDeltaStrainVector	(	TPZMaterialData &	data,
		TPZFMatrix< REAL > &	DeltaStrain
	)

virtual

Evaluates the Strain vector based on an available DSol (solution derivatives set) vector.

Parameters

DeltaStrain	[out]
data	[in]

Definition at line 668 of file TPZMatElastoPlastic2D_impl.h.

References _XX_, _XY_, _XZ_, _YY_, _YZ_, _ZZ_, TPZMaterialData::axes, DebugStop, TPZMaterialData::dsol, TPZMatrix< TVar >::Multiply(), and TPZMatrix< TVar >::Rows().

Referenced by TPZMatElastoPlastic2D< T, TMEM >::Contribute(), and TPZMatElastoPlastic2D< T, TMEM >::NStateVariables().

◆ Contribute() [1/2]

template<class T , class TMEM >

void TPZMatElastoPlastic2D< T, TMEM >::Contribute	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< REAL > &	ef
	)

overridevirtual

It computes a contribution to the stiffness matrix and load vector at one integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ek	[out] is the stiffness matrix
ef	[out] is the load vector

Reimplemented from TPZMatElastoPlastic< T, TMEM >.

Definition at line 228 of file TPZMatElastoPlastic2D_impl.h.

References _XX_, _XY_, _YY_, TPZMatElastoPlastic2D< T, TMEM >::ApplyDeltaStrain(), TPZMaterialData::axes, TPZMatElastoPlastic2D< T, TMEM >::ComputeDeltaStrainVector(), DebugStop, TPZMaterialData::dphix, TPZMaterialData::dsol, TPZFunction< TVar >::Execute(), TPZMaterial::fForcingFunction, TPZMaterialData::intGlobPtIndex, LOGPZ_DEBUG, TPZMatWithMem< TMEM, TFather >::MemItem(), TPZMatrix< TVar >::Multiply(), TPZMatElastoPlastic2D< T, TMEM >::NStateVariables(), TPZMaterialData::phi, TPZMatrix< TVar >::Rows(), TPZVec< T >::size(), TPZMaterialData::sol, TPZFMatrix< TVar >::Transpose(), val(), and TPZMaterialData::x.

Referenced by TPZMatElastoPlastic2D< T, TMEM >::NStateVariables().

◆ Contribute() [2/2]

template<class T , class TMEM >

void TPZMatElastoPlastic2D< T, TMEM >::Contribute	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< REAL > &	ek,
		TPZFMatrix< REAL > &	ef
	)

overridevirtual

It computes a contribution to the stiffness matrix and load vector at one integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ek	[out] is the stiffness matrix
ef	[out] is the load vector

Reimplemented from TPZMatElastoPlastic< T, TMEM >.

Definition at line 92 of file TPZMatElastoPlastic2D_impl.h.

References _XX_, _XY_, _YY_, TPZMatElastoPlastic2D< T, TMEM >::ApplyDeltaStrainComputeDep(), TPZMaterialData::axes, TPZMatElastoPlastic2D< T, TMEM >::ComputeDeltaStrainVector(), DebugStop, TPZMaterialData::dphix, TPZMaterialData::dsol, TPZFunction< TVar >::Execute(), TPZMaterial::fForcingFunction, TPZMaterialData::intGlobPtIndex, LOGPZ_DEBUG, TPZMatElastoPlastic2D< T, TMEM >::NStateVariables(), TPZMaterialData::phi, TPZMatrix< TVar >::Rows(), TPZVec< T >::size(), TPZMaterialData::sol, TPZFMatrix< TVar >::Transpose(), val(), and TPZMaterialData::x.

◆ ContributeBC() [1/2]

template<class T, class TMEM = TPZElastoPlasticMem>

virtual void TPZMatElastoPlastic2D< T, TMEM >::ContributeBC	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< STATE > &	ek,
		TPZFMatrix< STATE > &	ef,
		TPZBndCond &	bc
	)

overridevirtual

It computes a contribution to the stiffness matrix and load vector at one BC integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ek	[out] is the stiffness matrix
ef	[out] is the load vector
bc	[in] is the boundary condition material

Implements TPZMaterial.

Referenced by TPZMatElastoPlastic2D< T, TMEM >::FillBoundaryConditionDataRequirement(), and TPZMatElastoPlastic2D< T, TMEM >::NStateVariables().

◆ ContributeBC() [2/2]

template<class T , class TMEM >

void TPZMatElastoPlastic2D< T, TMEM >::ContributeBC	(	TPZMaterialData &	data,
		REAL	weight,
		TPZFMatrix< STATE > &	ef,
		TPZBndCond &	bc
	)

overridevirtual

It computes a contribution to the stiffness matrix and load vector at one BC integration point.

Parameters

data	[in] stores all input data
weight	[in] is the weight of the integration rule
ek	[out] is the stiffness matrix
ef	[out] is the load vector
bc	[in] is the boundary condition material