v0.14.0
Public Member Functions | Private Attributes | List of all members
EshelbianPlasticity::HMHHencky::OpSpatialPhysical Struct Reference
Inheritance diagram for EshelbianPlasticity::HMHHencky::OpSpatialPhysical:
[legend]
Collaboration diagram for EshelbianPlasticity::HMHHencky::OpSpatialPhysical:
[legend]

Public Member Functions

 OpSpatialPhysical (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const double alpha_u)
 
MoFEMErrorCode integrate (EntData &data)
 
MoFEMErrorCode integrateHencky (EntData &data)
 
MoFEMErrorCode integratePolyconvexHencky (EntData &data)
 
- Public Member Functions inherited from OpAssembleBasic< VolUserDataOperator >
 OpAssembleBasic (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
 
 OpAssembleBasic (std::string row_field, std::string col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type, const bool assemble_symmetry, ScaleOff scale_off=[]() { return 1;})
 
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 Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandle * getConn ()
 get element connectivity More...
 
double getVolume () const
 element volume (linear geometry) More...
 
double & getVolume ()
 element volume (linear geometry) More...
 
FTensor::Tensor2< double *, 3, 3 > & getJac ()
 get element Jacobian More...
 
FTensor::Tensor2< double *, 3, 3 > & getInvJac ()
 get element inverse Jacobian More...
 
VectorDouble & getCoords ()
 nodal coordinates More...
 
VolumeElementForcesAndSourcesCore * getVolumeFE () const
 return pointer to Generic Volume Finite Element object More...
 
- Public Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space, const char type=OPSPACE, const bool symm=true)
 
 UserDataOperator (const std::string field_name, const char type, const bool symm=true)
 
 UserDataOperator (const std::string row_field_name, const std::string col_field_name, const char type, const bool symm=true)
 
boost::shared_ptr< const NumeredEntFiniteElement > getNumeredEntFiniteElementPtr () const
 Return raw pointer to NumeredEntFiniteElement. More...
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle. More...
 
int getFEDim () const
 Get dimension of finite element. More...
 
EntityType getFEType () const
 Get dimension of finite element. More...
 
boost::weak_ptr< SideNumber > getSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer. More...
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity. More...
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element. More...
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices. More...
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices. More...
 
const FEMethod * getFEMethod () const
 Return raw pointer to Finite Element Method object. More...
 
int getOpType () const
 Get operator types. More...
 
void setOpType (const OpType type)
 Set operator type. More...
 
void addOpType (const OpType type)
 Add operator type. More...
 
int getNinTheLoop () const
 get number of finite element in the loop More...
 
int getLoopSize () const
 get size of elements in the loop More...
 
std::string getFEName () const
 Get name of the element. More...
 
ForcesAndSourcesCore * getPtrFE () const
 
ForcesAndSourcesCore * getSidePtrFE () const
 
ForcesAndSourcesCore * getRefinePtrFE () const
 
const PetscData::Switches & getDataCtx () const
 
const KspMethod::KSPContext getKSPCtx () const
 
const SnesMethod::SNESContext getSNESCtx () const
 
const TSMethod::TSContext getTSCtx () const
 
Vec getKSPf () const
 
Mat getKSPA () const
 
Mat getKSPB () const
 
Vec getSNESf () const
 
Vec getSNESx () const
 
Mat getSNESA () const
 
Mat getSNESB () const
 
Vec getTSu () const
 
Vec getTSu_t () const
 
Vec getTSu_tt () const
 
Vec getTSf () const
 
Mat getTSA () const
 
Mat getTSB () const
 
int getTSstep () const
 
double getTStime () const
 
double getTStimeStep () const
 
double getTSa () const
 
double getTSaa () const
 
MatrixDouble & getGaussPts ()
 matrix of integration (Gauss) points for Volume Element More...
 
auto getFTensor0IntegrationWeight ()
 Get integration weights. More...
 
MatrixDouble & getCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3) More...
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry. More...
 
double getMeasure () const
 get measure of element More...
 
double & getMeasure ()
 get measure of element More...
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, boost::shared_ptr< Range > fe_range=nullptr, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy, AdjCache *adj_cache=nullptr)
 User calls this function to loop over elements on the side of face. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *this_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over the same element using a different set of integration points. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopParent (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over parent elements. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopChildren (const string &fe_name, ForcesAndSourcesCore *child_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over parent elements. This function calls finite element with its operator to do calculations. More...
 
- Public Member Functions inherited from MoFEM::DataOperator
 DataOperator (const bool symm=true)
 
virtual ~DataOperator ()=default
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode opRhs (EntitiesFieldData &data, const bool error_if_no_base=false)
 
bool getSymm () const
 Get if operator uses symmetry of DOFs or not. More...
 
void setSymm ()
 set if operator is executed taking in account symmetry More...
 
void unSetSymm ()
 unset if operator is executed for non symmetric problem More...
 

Private Attributes

const double alphaU
 
PetscBool polyConvex = PETSC_FALSE
 

Additional Inherited Members

- Public Types inherited from OpAssembleBasic< VolUserDataOperator >
using ScaleOff = boost::function< double()>
 
- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType {
  OPROW = 1 << 0, OPCOL = 1 << 1, OPROWCOL = 1 << 2, OPSPACE = 1 << 3,
  OPLAST = 1 << 3
}
 Controls loop over entities on element. More...
 
using AdjCache = std::map< EntityHandle, std::vector< boost::weak_ptr< NumeredEntFiniteElement > >>
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)>
 
using DoWorkRhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int side, EntityType type, EntitiesFieldData::EntData &data)>
 
- Public Attributes inherited from OpAssembleBasic< VolUserDataOperator >
const bool assembleSymmetry
 
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
 data at integration pts More...
 
VectorDouble nF
 local right hand side vector More...
 
MatrixDouble K
 local tangent matrix More...
 
MatrixDouble transposeK
 
ScaleOff scaleOff
 
- Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
char opType
 
std::string rowFieldName
 
std::string colFieldName
 
FieldSpace sPace
 
- Public Attributes inherited from MoFEM::DataOperator
DoWorkLhsHookFunType doWorkLhsHook
 
DoWorkRhsHookFunType doWorkRhsHook
 
bool sYmm
 If true assume that matrix is symmetric structure. More...
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity. More...
 
bool & doVertices
 \deprectaed If false skip vertices More...
 
bool & doEdges
 \deprectaed If false skip edges More...
 
bool & doQuads
 \deprectaed More...
 
bool & doTris
 \deprectaed More...
 
bool & doTets
 \deprectaed More...
 
bool & doPrisms
 \deprectaed More...
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
- Protected Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCore * ptrFE
 

Detailed Description

Definition at line 77 of file HMHHencky.cpp.

Constructor & Destructor Documentation

◆ OpSpatialPhysical()

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

Definition at line 322 of file HMHHencky.cpp.

325  : OpAssembleVolume(field_name, data_ptr, OPROW), alphaU(alpha_u) {
326 
327  CHK_MOAB_THROW(PetscOptionsGetBool(PETSC_NULL, "", "-poly_convex",
328  &polyConvex, PETSC_NULL),
329  "get polyconvex option failed");
330 }

Member Function Documentation

◆ integrate()

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

Reimplemented from OpAssembleBasic< VolUserDataOperator >.

Definition at line 332 of file HMHHencky.cpp.

332  {
333  MoFEMFunctionBegin;
334  if (polyConvex) {
335  CHKERR integratePolyconvexHencky(data);
336  } else {
337  CHKERR integrateHencky(data);
338  }
339  MoFEMFunctionReturn(0);
340 }

◆ integrateHencky()

MoFEMErrorCode EshelbianPlasticity::HMHHencky::OpSpatialPhysical::integrateHencky ( EntData &  data)

Definition at line 342 of file HMHHencky.cpp.

342  {
343  MoFEMFunctionBegin;
344 
345  FTensor::Index<'L', size_symm> L;
346  auto t_L = symm_L_tensor();
347 
348  int nb_dofs = data.getIndices().size();
349  int nb_integration_pts = data.getN().size1();
350  auto v = getVolume();
351  auto t_w = getFTensor0IntegrationWeight();
352  auto t_approx_P_adjoint_log_du =
353  getFTensor1FromMat<size_symm>(dataAtPts->adjointPdUAtPts);
354  auto t_log_stretch_h1 =
355  getFTensor2SymmetricFromMat<3>(dataAtPts->logStretchTotalTensorAtPts);
356  auto t_dot_log_u =
357  getFTensor2SymmetricFromMat<3>(dataAtPts->logStretchDotTensorAtPts);
358 
359  auto t_D = getFTensor4DdgFromPtr<3, 3, 0>(&*dataAtPts->matD.data().begin());
360 
361  FTensor::Index<'i', 3> i;
362  FTensor::Index<'j', 3> j;
363  FTensor::Index<'k', 3> k;
364  FTensor::Index<'l', 3> l;
365  auto get_ftensor2 = [](auto &v) {
366  return FTensor::Tensor1<FTensor::PackPtr<double *, 6>, 6>(
367  &v[0], &v[1], &v[2], &v[3], &v[4], &v[5]);
368  };
369 
370  int nb_base_functions = data.getN().size2();
371  auto t_row_base_fun = data.getFTensor0N();
372  for (int gg = 0; gg != nb_integration_pts; ++gg) {
373  double a = v * t_w;
374  auto t_nf = get_ftensor2(nF);
375 
376  FTensor::Tensor2_symmetric<double, 3> t_T;
377  t_T(i, j) =
378  t_D(i, j, k, l) * (t_log_stretch_h1(k, l) + alphaU * t_dot_log_u(k, l));
379  FTensor::Tensor1<double, size_symm> t_residual;
380  t_residual(L) =
381  a * (t_approx_P_adjoint_log_du(L) - t_L(i, j, L) * t_T(i, j));
382 
383  int bb = 0;
384  for (; bb != nb_dofs / 6; ++bb) {
385  t_nf(L) -= t_row_base_fun * t_residual(L);
386  ++t_nf;
387  ++t_row_base_fun;
388  }
389  for (; bb != nb_base_functions; ++bb)
390  ++t_row_base_fun;
391 
392  ++t_w;
393  ++t_approx_P_adjoint_log_du;
394  ++t_dot_log_u;
395  ++t_log_stretch_h1;
396  }
397  MoFEMFunctionReturn(0);
398 }

◆ integratePolyconvexHencky()

MoFEMErrorCode EshelbianPlasticity::HMHHencky::OpSpatialPhysical::integratePolyconvexHencky ( EntData &  data)

Definition at line 401 of file HMHHencky.cpp.

401  {
402  MoFEMFunctionBegin;
403 
404  FTensor::Index<'L', size_symm> L;
405  auto t_L = symm_L_tensor();
406 
407  int nb_dofs = data.getIndices().size();
408  int nb_integration_pts = data.getN().size1();
409  auto v = getVolume();
410  auto t_w = getFTensor0IntegrationWeight();
411  auto t_approx_P_adjoint_log_du =
412  getFTensor1FromMat<size_symm>(dataAtPts->adjointPdUAtPts);
413  auto t_log_stretch_h1 =
414  getFTensor2SymmetricFromMat<3>(dataAtPts->logStretchTotalTensorAtPts);
415  auto t_dot_log_u =
416  getFTensor2SymmetricFromMat<3>(dataAtPts->logStretchDotTensorAtPts);
417 
418  auto t_D = getFTensor4DdgFromPtr<3, 3, 0>(&*dataAtPts->matD.data().begin());
419 
420  FTensor::Index<'i', 3> i;
421  FTensor::Index<'j', 3> j;
422  FTensor::Index<'k', 3> k;
423  FTensor::Index<'l', 3> l;
424  auto get_ftensor2 = [](auto &v) {
425  return FTensor::Tensor1<FTensor::PackPtr<double *, 6>, 6>(
426  &v[0], &v[1], &v[2], &v[3], &v[4], &v[5]);
427  };
428 
429  constexpr double nohat_k = 1. / 4;
430  constexpr double hat_k = 1. / 8;
431  double mu = dataAtPts->mu;
432  double lambda = dataAtPts->lambda;
433 
434  constexpr double third = boost::math::constants::third<double>();
435  auto t_kd = FTensor::Kronecker_Delta_symmetric<int>();
436  auto t_diff_deviator = diff_deviator(diff_tensor());
437 
438  int nb_base_functions = data.getN().size2();
439  auto t_row_base_fun = data.getFTensor0N();
440  for (int gg = 0; gg != nb_integration_pts; ++gg) {
441  double a = v * t_w;
442  auto t_nf = get_ftensor2(nF);
443 
444  double log_det = t_log_stretch_h1(i, i);
445  double log_det2 = log_det * log_det;
446  FTensor::Tensor2_symmetric<double, 3> t_dev;
447  t_dev(i, j) = t_log_stretch_h1(i, j) - t_kd(i, j) * (third * log_det);
448  double dev_norm2 = t_dev(i, j) * t_dev(i, j);
449 
450  FTensor::Tensor2_symmetric<double, 3> t_T;
451  auto A = 2 * mu * std::exp(nohat_k * dev_norm2);
452  auto B = lambda * std::exp(hat_k * log_det2) * log_det;
453  t_T(i, j) =
454 
455  A * (t_dev(k, l) * t_diff_deviator(k, l, i, j))
456 
457  +
458 
459  B * t_kd(i, j)
460 
461  +
462 
463  alphaU * t_D(i, j, k, l) * t_dot_log_u(k, l);
464 
465  FTensor::Tensor1<double, size_symm> t_residual;
466  t_residual(L) =
467  a * (t_approx_P_adjoint_log_du(L) - t_L(i, j, L) * t_T(i, j));
468 
469  int bb = 0;
470  for (; bb != nb_dofs / size_symm; ++bb) {
471  t_nf(L) -= t_row_base_fun * t_residual(L);
472  ++t_nf;
473  ++t_row_base_fun;
474  }
475  for (; bb != nb_base_functions; ++bb)
476  ++t_row_base_fun;
477 
478  ++t_w;
479  ++t_approx_P_adjoint_log_du;
480  ++t_dot_log_u;
481  ++t_log_stretch_h1;
482  }
483  MoFEMFunctionReturn(0);
484 }

Member Data Documentation

◆ alphaU

const double EshelbianPlasticity::HMHHencky::OpSpatialPhysical::alphaU
private

Definition at line 90 of file HMHHencky.cpp.

◆ polyConvex

PetscBool EshelbianPlasticity::HMHHencky::OpSpatialPhysical::polyConvex = PETSC_FALSE
private

Definition at line 91 of file HMHHencky.cpp.

The documentation for this struct was generated from the following file:
CHK_MOAB_THROW
#define CHK_MOAB_THROW(err, msg)
Check error code of MoAB function and throw MoFEM exception.
Definition: definitions.h:589
EshelbianPlasticity::size_symm
constexpr static auto size_symm
Definition: EshelbianAux.hpp:41
FTensor::Tensor1
Definition: Tensor1_value.hpp:8
EshelbianPlasticity::diff_tensor
auto diff_tensor()
Definition: EshelbianAux.hpp:43
A
constexpr AssemblyType A
Definition: operators_tests.cpp:30
MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator::getVolume
double getVolume() const
element volume (linear geometry)
Definition: VolumeElementForcesAndSourcesCore.hpp:162
FTensor::Tensor2_symmetric
Definition: Tensor2_symmetric_value.hpp:13
OpAssembleBasic< VolUserDataOperator >::dataAtPts
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
data at integration pts
Definition: EshelbianOperators.hpp:46
MoFEM::ForcesAndSourcesCore::UserDataOperator::getFTensor0IntegrationWeight
auto getFTensor0IntegrationWeight()
Get integration weights.
Definition: ForcesAndSourcesCore.hpp:1241
MoFEM::EntitiesFieldData::EntData::getFTensor0N
FTensor::Tensor0< FTensor::PackPtr< double *, 1 > > getFTensor0N(const FieldApproximationBase base)
Get base function as Tensor0.
Definition: EntitiesFieldData.hpp:1502
EshelbianPlasticity::HMHHencky::OpSpatialPhysical::integrateHencky
MoFEMErrorCode integrateHencky(EntData &data)
Definition: HMHHencky.cpp:342
CHKERR
#define CHKERR
Inline error check.
Definition: definitions.h:548
a
constexpr double a
Definition: approx_sphere.cpp:30
MoFEM::EntitiesFieldData::EntData::getIndices
const VectorInt & getIndices() const
Get global indices of dofs on entity.
Definition: EntitiesFieldData.hpp:1214
MoFEM::L
VectorDouble L
Definition: Projection10NodeCoordsOnField.cpp:124
EshelbianPlasticity::diff_deviator
auto diff_deviator(FTensor::Ddg< double, 3, 3 > &&t_diff_stress)
Definition: EshelbianAux.hpp:14
i
FTensor::Index< 'i', SPACE_DIM > i
Definition: hcurl_divergence_operator_2d.cpp:27
t_kd
constexpr auto t_kd
Definition: free_surface.cpp:139
EshelbianPlasticity::symm_L_tensor
auto symm_L_tensor()
Definition: EshelbianAux.hpp:54
field_name
constexpr auto field_name
Definition: poisson_2d_homogeneous.cpp:13
FTensor::Index
Definition: Index.hpp:23
OpAssembleBasic< VolUserDataOperator >::nF
VectorDouble nF
local right hand side vector
Definition: EshelbianOperators.hpp:60
v
const double v
phase velocity of light in medium (cm/ns)
Definition: initial_diffusion.cpp:40
MoFEM::EntitiesFieldData::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: EntitiesFieldData.hpp:1318
EshelbianPlasticity::HMHHencky::OpSpatialPhysical::integratePolyconvexHencky
MoFEMErrorCode integratePolyconvexHencky(EntData &data)
Definition: HMHHencky.cpp:401
j
FTensor::Index< 'j', 3 > j
Definition: matrix_function.cpp:19
mu
double mu
Definition: dynamic_first_order_con_law.cpp:97
lambda
static double lambda
Definition: incompressible_elasticity.cpp:199
EshelbianPlasticity::HMHHencky::OpSpatialPhysical::alphaU
const double alphaU
Definition: HMHHencky.cpp:90
FTensor::Kronecker_Delta_symmetric
Kronecker Delta class symmetric.
Definition: Kronecker_Delta.hpp:49
third
constexpr double third
Definition: EshelbianADOL-C.cpp:17
EshelbianPlasticity::HMHHencky::OpSpatialPhysical::polyConvex
PetscBool polyConvex
Definition: HMHHencky.cpp:91
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:429
MoFEMFunctionBegin
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:359
l
FTensor::Index< 'l', 3 > l
Definition: matrix_function.cpp:21
MoFEM::ForcesAndSourcesCore::UserDataOperator::OPROW
@ OPROW
operator doWork function is executed on FE rows
Definition: ForcesAndSourcesCore.hpp:567
MoFEM::PetscOptionsGetBool
PetscErrorCode PetscOptionsGetBool(PetscOptions *, const char pre[], const char name[], PetscBool *bval, PetscBool *set)
Definition: DeprecatedPetsc.hpp:182
OpAssembleVolume
Definition: EshelbianOperators.hpp:151
Generated by Doxygen 1.8.17 and hosted at University of Glasgow