MyMat< TYPE > Struct Template Reference

Inheritance diagram for MyMat< TYPE >:

Collaboration diagram for MyMat< TYPE >:

Public Member Functions
virtual MoFEMErrorCode	setUserActiveVariables (int &nb_active_variables)
	add additional active variables More...
virtual MoFEMErrorCode	setUserActiveVariables (VectorDouble &active_variables)
	Add additional independent variables More complex physical models depend on gradient of defamation and some additional variables. For example can depend on temperature. This function adds additional independent variables to the model. More...
Public Member Functions inherited from MyMat_double< TYPE >
	MyMat_double ()
virtual MoFEMErrorCode	calculateP_PiolaKirchhoffI (const NonlinearElasticElement::BlockData block_data, boost::shared_ptr< const NumeredEntFiniteElement > fe_ptr)
Public Member Functions inherited from NonlinearElasticElement::FunctionsToCalculatePiolaKirchhoffI< TYPE >
	FunctionsToCalculatePiolaKirchhoffI ()
virtual	~FunctionsToCalculatePiolaKirchhoffI ()=default
MoFEMErrorCode	calculateC_CauchyDeformationTensor ()
MoFEMErrorCode	calculateE_GreenStrain ()
MoFEMErrorCode	calculateS_PiolaKirchhoffII ()
virtual MoFEMErrorCode	calculateP_PiolaKirchhoffI (const BlockData block_data, boost::shared_ptr< const NumeredEntFiniteElement > fe_ptr)
	Function overload to implement user material. More...
virtual MoFEMErrorCode	calculateCauchyStress (const BlockData block_data, boost::shared_ptr< const NumeredEntFiniteElement > fe_ptr)
	Function overload to implement user material. More...
virtual MoFEMErrorCode	calculateElasticEnergy (const BlockData block_data, boost::shared_ptr< const NumeredEntFiniteElement > fe_ptr)
	Calculate elastic energy density. More...
virtual MoFEMErrorCode	calculatesIGma_EshelbyStress (const BlockData block_data, boost::shared_ptr< const NumeredEntFiniteElement > fe_ptr)
	Calculate Eshelby stress. More...
virtual MoFEMErrorCode	getDataOnPostProcessor (std::map< std::string, std::vector< VectorDouble >> &field_map, std::map< std::string, std::vector< MatrixDouble >> &grad_map)
	Do operations when pre-process. More...

Public Attributes
int	nbActiveVariables0
Public Attributes inherited from MyMat_double< TYPE >
bool	doAotherwiseB
MatrixDouble	D_lambda
MatrixDouble	D_mu
MatrixDouble	D
VectorBoundedArray< TYPE, 6 >	sTrain
VectorBoundedArray< TYPE, 6 >	sTrain0
VectorBoundedArray< TYPE, 6 >	sTress
FTensor::Index< 'i', 3 >	i
FTensor::Index< 'j', 3 >	j
FTensor::Index< 'k', 3 >	k
Public Attributes inherited from NonlinearElasticElement::FunctionsToCalculatePiolaKirchhoffI< TYPE >
FTensor::Index< 'i', 3 >	i
FTensor::Index< 'j', 3 >	j
FTensor::Index< 'k', 3 >	k
double	lambda
double	mu
MatrixBoundedArray< TYPE, 9 >	F
MatrixBoundedArray< TYPE, 9 >	C
MatrixBoundedArray< TYPE, 9 >	E
MatrixBoundedArray< TYPE, 9 >	S
MatrixBoundedArray< TYPE, 9 >	invF
MatrixBoundedArray< TYPE, 9 >	P
MatrixBoundedArray< TYPE, 9 >	sIGma
MatrixBoundedArray< TYPE, 9 >	h
MatrixBoundedArray< TYPE, 9 >	H
MatrixBoundedArray< TYPE, 9 >	invH
MatrixBoundedArray< TYPE, 9 >	sigmaCauchy
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_F
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_C
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_E
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_S
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_invF
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_P
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_sIGma
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_h
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_H
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_invH
FTensor::Tensor2< FTensor::PackPtr< TYPE *, 0 >, 3, 3 >	t_sigmaCauchy
TYPE	J
TYPE	eNergy
TYPE	detH
TYPE	detF
int	gG
	Gauss point number. More...
CommonData *	commonDataPtr
MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator *	opPtr
	pointer to finite element tetrahedral operator More...

Additional Inherited Members
Static Protected Member Functions inherited from NonlinearElasticElement::FunctionsToCalculatePiolaKirchhoffI< TYPE >
static auto	resizeAndSet (MatrixBoundedArray< TYPE, 9 > &m)

Detailed Description

template<typename TYPE>
struct MyMat< TYPE >

Definition at line 111 of file stability.cpp.

Member Function Documentation

setUserActiveVariables() [1/2]

template<typename TYPE >

virtual MoFEMErrorCode MyMat< TYPE >::setUserActiveVariables ( int &  nb_active_variables )

inlinevirtual

add additional active variables

Note

This member function if used should be implement by template member function Specialization, different implementation needed for TYPE=double or TYPE=adouble

More complex physical models depend on gradient of defamation and some additional variables. For example can depend on temperature. This function adds additional independent variables to the model.

Parameters

nb_active_variables

number of active variables

Returns

error code

Reimplemented from NonlinearElasticElement::FunctionsToCalculatePiolaKirchhoffI< TYPE >.

Definition at line 115 of file stability.cpp.

                                                                          {
    MoFEMFunctionBeginHot;
 
    try {
 
      this->sTrain0.resize(6);
      MatrixDouble &G0 = (this->commonDataPtr->gradAtGaussPts["D0"][this->gG]);
      this->sTrain0[0] <<= G0(0, 0);
      this->sTrain0[1] <<= G0(1, 1);
      this->sTrain0[2] <<= G0(2, 2);
      this->sTrain0[3] <<= (G0(1, 0) + G0(0, 1));
      this->sTrain0[4] <<= (G0(2, 1) + G0(1, 2));
      this->sTrain0[5] <<= (G0(2, 0) + G0(0, 2));
      nbActiveVariables0 = nb_active_variables;
      nb_active_variables += 6;
 
    } catch (const std::exception &ex) {
      std::ostringstream ss;
      ss << "throw in method: " << ex.what() << std::endl;
      SETERRQ(PETSC_COMM_SELF, 1, ss.str().c_str());
    }
 
    MoFEMFunctionReturnHot(0);
  }

setUserActiveVariables() [2/2]

template<typename TYPE >

virtual MoFEMErrorCode MyMat< TYPE >::setUserActiveVariables ( VectorDouble &  activeVariables )

inlinevirtual

Add additional independent variables More complex physical models depend on gradient of defamation and some additional variables. For example can depend on temperature. This function adds additional independent variables to the model.

/note First 9 elements are reserved for gradient of deformation.

Parameters

activeVariables

vector of deepened variables, values after index 9 should be add.

Returns

error code

Reimplemented from NonlinearElasticElement::FunctionsToCalculatePiolaKirchhoffI< TYPE >.

Definition at line 141 of file stability.cpp.

                                                         {
    MoFEMFunctionBeginHot;
 
    try {
 
      int shift = nbActiveVariables0; // is a number of elements in F
      MatrixDouble &G0 = (this->commonDataPtr->gradAtGaussPts["D0"][this->gG]);
      active_variables[shift + 0] = G0(0, 0);
      active_variables[shift + 1] = G0(1, 1);
      active_variables[shift + 2] = G0(2, 2);
      active_variables[shift + 3] = G0(0, 1) + G0(1, 0);
      active_variables[shift + 4] = G0(1, 2) + G0(2, 1);
      active_variables[shift + 5] = G0(0, 2) + G0(2, 0);
 
    } catch (const std::exception &ex) {
      std::ostringstream ss;
      ss << "throw in method: " << ex.what() << std::endl;
      SETERRQ(PETSC_COMM_SELF, 1, ss.str().c_str());
    }
 
    MoFEMFunctionReturnHot(0);
  }

Member Data Documentation

nbActiveVariables0

template<typename TYPE >

int MyMat< TYPE >::nbActiveVariables0

Definition at line 113 of file stability.cpp.

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The documentation for this struct was generated from the following file:

• users_modules/basic_finite_elements/nonlinear_elasticity/stability.cpp