v0.10.0
Public Member Functions | Public Attributes | List of all members
EshelbianPlasticity::OpSpatialPhysical Struct Reference

#include <users_modules/eshelbian_plasticty/src/EshelbianPlasticity.hpp>

Inheritance diagram for EshelbianPlasticity::OpSpatialPhysical:
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Collaboration diagram for EshelbianPlasticity::OpSpatialPhysical:
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Public Member Functions

 OpSpatialPhysical (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > &data_ptr, const double alpha)
 
MoFEMErrorCode integrate (EntData &data)
 
- Public Member Functions inherited from EshelbianPlasticity::OpAssembleVolume
 OpAssembleVolume (const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
 
 OpAssembleVolume (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type, const bool assemble_symmetry)
 
- Public Member Functions inherited from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >
 OpAssembleBasic (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
 
 OpAssembleBasic (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type, const bool assemble_symmetry)
 
virtual MoFEMErrorCode integrate (int row_side, EntityType row_type, EntData &data)
 
virtual MoFEMErrorCode integrate (EntData &row_data, EntData &col_data)
 
virtual MoFEMErrorCode assemble (EntData &data)
 
virtual MoFEMErrorCode assemble (int row_side, EntityType row_type, EntData &data)
 
virtual MoFEMErrorCode assemble (int row_side, int col_side, EntityType row_type, EntityType col_type, EntData &row_data, EntData &col_data)
 
MoFEMErrorCode doWork (int side, EntityType type, EntData &data)
 
MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntData &row_data, EntData &col_data)
 

Public Attributes

const double alphaU
 
- Public Attributes inherited from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >
const bool assembleSymmetry
 
boost::shared_ptr< DataAtIntegrationPtsdataAtPts
 data at integration pts More...
 
VectorDouble nF
 local right hand side vector More...
 
MatrixDouble K
 local tangent matrix More...
 
MatrixDouble transposeK
 

Detailed Description

Definition at line 786 of file EshelbianPlasticity.hpp.

Constructor & Destructor Documentation

◆ OpSpatialPhysical()

EshelbianPlasticity::OpSpatialPhysical::OpSpatialPhysical ( const std::string &  field_name,
boost::shared_ptr< DataAtIntegrationPts > &  data_ptr,
const double  alpha 
)

Definition at line 788 of file EshelbianPlasticity.hpp.

791  : OpAssembleVolume(field_name, data_ptr, OPROW), alphaU(alpha) {}

Member Function Documentation

◆ integrate()

MoFEMErrorCode EshelbianPlasticity::OpSpatialPhysical::integrate ( EntData data)
virtual

Reimplemented from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >.

Definition at line 341 of file EshelbianOperators.cpp.

341  {
343  int nb_dofs = data.getIndices().size();
344  int nb_integration_pts = data.getN().size1();
345  auto v = getVolume();
346  auto t_w = getFTensor0IntegrationWeight();
347  auto t_approx_P = getFTensor2FromMat<3, 3>(dataAtPts->approxPAtPts);
348  auto t_P = getFTensor2FromMat<3, 3>(dataAtPts->PAtPts);
349  auto t_R = getFTensor2FromMat<3, 3>(dataAtPts->rotMatAtPts);
350  auto t_dot_log_u =
351  getFTensor2SymmetricFromMat<3>(dataAtPts->logStreachDotTensorAtPts);
352  auto t_diff_u =
353  getFTensor4DdgFromMat<3, 3, 1>(dataAtPts->diffStreachTensorAtPts);
354 
359  auto get_ftensor2 = [](auto &v) {
361  &v[0], &v[1], &v[2], &v[3], &v[4], &v[5]);
362  };
363 
364  int nb_base_functions = data.getN().size2();
365  auto t_row_base_fun = data.getFTensor0N();
366  for (int gg = 0; gg != nb_integration_pts; ++gg) {
367  double a = v * t_w;
368  auto t_nf = get_ftensor2(nF);
369 
371  t_RTP(i, j) = t_R(k, i) * t_approx_P(k, j);
373  t_deltaP(i, j) = t_RTP(i, j) - t_P(i, j);
374 
375  FTensor::Tensor2_symmetric<double, 3> t_viscous_stress;
376  t_viscous_stress(i, j) = alphaU * t_dot_log_u(i, j);
377 
379  t1(i, j) =
380  a * (t_diff_u(k, l, i, j) * (t_deltaP(k, l) - t_viscous_stress(k, l)));
381 
382  int bb = 0;
383  for (; bb != nb_dofs / 6; ++bb) {
384 
385  t_nf(i, j) += t_row_base_fun * t1(i, j);
386 
387  ++t_nf;
388  ++t_row_base_fun;
389  }
390  for (; bb != nb_base_functions; ++bb)
391  ++t_row_base_fun;
392 
393  ++t_w;
394  ++t_approx_P;
395  ++t_P;
396  ++t_R;
397  ++t_dot_log_u;
398  ++t_diff_u;
399  }
401 }

Member Data Documentation

◆ alphaU

const double EshelbianPlasticity::OpSpatialPhysical::alphaU

Definition at line 787 of file EshelbianPlasticity.hpp.


The documentation for this struct was generated from the following files:
FTensor::Tensor2< double, 3, 3 >
MoFEM::DataForcesAndSourcesCore::EntData::getIndices
const VectorInt & getIndices() const
Get global indices of dofs on entity.
Definition: DataStructures.hpp:1178
EshelbianPlasticity::OpSpatialPhysical::alphaU
const double alphaU
Definition: EshelbianPlasticity.hpp:787
ElectroPhysiology::alpha
const double alpha
Definition: ElecPhysOperators.hpp:28
FTensor::Tensor2_symmetric
Definition: Tensor2_symmetric_value.hpp:14
FTensor::Index< 'i', 3 >
MoFEM::DataForcesAndSourcesCore::EntData::getFTensor0N
FTensor::Tensor0< FTensor::PackPtr< double *, 1 > > getFTensor0N(const FieldApproximationBase base)
Get base function as Tensor0.
Definition: DataStructures.hpp:1459
EshelbianPlasticity::OpAssembleVolume::OpAssembleVolume
OpAssembleVolume(const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
Definition: EshelbianPlasticity.hpp:733
EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >::nF
VectorDouble nF
local right hand side vector
Definition: EshelbianPlasticity.hpp:616
EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >::dataAtPts
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
data at integration pts
Definition: EshelbianPlasticity.hpp:603
j
FTensor::Index< 'j', 3 > j
Definition: matrix_function.cpp:19
MoFEM::DataForcesAndSourcesCore::EntData::getN
MatrixDouble & getN(const FieldApproximationBase base)
get base functions this return matrix (nb. of rows is equal to nb. of Gauss pts, nb....
Definition: DataStructures.hpp:1288
i
FTensor::Index< 'i', 3 > i
Definition: matrix_function.cpp:18
k
FTensor::Index< 'k', 3 > k
Definition: matrix_function.cpp:20
MoFEMFunctionReturn
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:485
MoFEMFunctionBegin
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:415
l
FTensor::Index< 'l', 3 > l
Definition: matrix_function.cpp:21