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Public Member Functions | Private Attributes | List of all members
OpPlasticTools::OpPostProcPlastic Struct Reference

#include <users_modules/multifield_plasticity/src/PlasticOperators.hpp>

Inheritance diagram for OpPlasticTools::OpPostProcPlastic:
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Collaboration diagram for OpPlasticTools::OpPostProcPlastic:
[legend]

Public Member Functions

 OpPostProcPlastic (const std::string field_name, moab::Interface &post_proc_mesh, std::vector< EntityHandle > &map_gauss_pts, boost::shared_ptr< CommonData > common_data_ptr)
 
MoFEMErrorCode doWork (int side, EntityType type, EntData &data)
 [Postprocessing] More...
 
- Public Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandlegetConn ()
 get element connectivity More...
 
double getVolume () const
 element volume (linear geometry) More...
 
doublegetVolume ()
 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...
 
VectorDoublegetCoords ()
 nodal coordinates More...
 
VolumeElementForcesAndSourcesCoregetVolumeFE () 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 NumeredEntFiniteElementgetNumeredEntFiniteElementPtr () 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< SideNumbergetSideNumberPtr (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 FEMethodgetFEMethod () 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...
 
ForcesAndSourcesCoregetPtrFE () const
 
ForcesAndSourcesCoregetSidePtrFE () const
 
ForcesAndSourcesCoregetRefinePtrFE () const
 
const PetscData::SwitchesgetDataCtx () 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
 
MatrixDoublegetGaussPts ()
 matrix of integration (Gauss) points for Volume Element More...
 
auto getFTensor0IntegrationWeight ()
 Get integration weights. More...
 
MatrixDoublegetCoordsAtGaussPts ()
 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...
 
doublegetMeasure ()
 get measure of element More...
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, 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 doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on left hand side. More...
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
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

moab::Interface & postProcMesh
 
std::vector< EntityHandle > & mapGaussPts
 
boost::shared_ptr< CommonDatacommonDataPtr
 

Additional Inherited Members

- 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 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...
 
booldoVertices
 \deprectaed If false skip vertices More...
 
booldoEdges
 \deprectaed If false skip edges More...
 
booldoQuads
 \deprectaed More...
 
booldoTris
 \deprectaed More...
 
booldoTets
 \deprectaed More...
 
booldoPrisms
 \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)
 
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Definition at line 205 of file PlasticOperators.hpp.

Constructor & Destructor Documentation

◆ OpPostProcPlastic()

OpPlasticTools::OpPostProcPlastic::OpPostProcPlastic ( const std::string  field_name,
moab::Interface &  post_proc_mesh,
std::vector< EntityHandle > &  map_gauss_pts,
boost::shared_ptr< CommonData common_data_ptr 
)

Definition at line 1122 of file PlasticOperators.cpp.

1127 postProcMesh(post_proc_mesh), mapGaussPts(map_gauss_pts),
1128 commonDataPtr(common_data_ptr) {
1129 // Operator is only executed for vertices
1130 std::fill(&doEntities[MBEDGE], &doEntities[MBMAXTYPE], false);
1131}
constexpr auto field_name
std::array< bool, MBMAXTYPE > doEntities
If true operator is executed for entity.
@ OPROW
operator doWork function is executed on FE rows
std::vector< EntityHandle > & mapGaussPts
moab::Interface & postProcMesh
boost::shared_ptr< CommonData > commonDataPtr

Member Function Documentation

◆ doWork()

MoFEMErrorCode OpPlasticTools::OpPostProcPlastic::doWork ( int  side,
EntityType  type,
EntData data 
)
virtual

[Postprocessing]

Reimplemented from MoFEM::DataOperator.

Definition at line 1134 of file PlasticOperators.cpp.

1135 {
1137
1138 std::array<double, 9> def;
1139 std::fill(def.begin(), def.end(), 0);
1140
1141 auto get_tag = [&](const std::string name, size_t size) {
1142 Tag th;
1143 CHKERR postProcMesh.tag_get_handle(name.c_str(), size, MB_TYPE_DOUBLE, th,
1144 MB_TAG_CREAT | MB_TAG_SPARSE,
1145 def.data());
1146 return th;
1147 };
1148
1149 MatrixDouble3by3 mat(3, 3);
1150
1151 auto set_matrix_3d = [&](auto &t) -> MatrixDouble3by3 & {
1152 mat.clear();
1153 for (size_t r = 0; r != 3; ++r)
1154 for (size_t c = 0; c != 3; ++c)
1155 mat(r, c) = t(r, c);
1156 return mat;
1157 };
1158
1159 auto set_scalar = [&](auto t) -> MatrixDouble3by3 & {
1160 mat.clear();
1161 mat(0, 0) = t;
1162 return mat;
1163 };
1164
1165 auto set_tag = [&](auto th, auto gg, MatrixDouble3by3 &mat) {
1166 return postProcMesh.tag_set_data(th, &mapGaussPts[gg], 1,
1167 &*mat.data().begin());
1168 };
1169
1170 auto th_plastic_surface = get_tag("PLASTIC_SURFACE", 1);
1171 auto th_tau = get_tag("PLASTIC_MULTIPLIER", 1);
1172
1173 auto th_eqv_ep = get_tag("EQUIV_EP", 1);
1174 auto th_hardening = get_tag("HARDENING", 1);
1175
1176 auto th_plastic_flow = get_tag("PLASTIC_FLOW", 9);
1177 string strain_name = "PLASTIC_STRAIN";
1178
1179 auto th_plastic_strain = get_tag(strain_name, 9);
1180
1181 auto t_flow =
1182 getFTensor2SymmetricFromMat<3>(*(commonDataPtr->plasticFlowPtr));
1183 auto t_plastic_strain =
1184 getFTensor2SymmetricFromMat<3>(*(commonDataPtr->plasticStrainPtr));
1185 auto t_stress = getFTensor2SymmetricFromMat<3>(*(commonDataPtr->mStressPtr));
1186
1187 size_t gg = 0;
1188 for (; gg != commonDataPtr->plasticSurfacePtr->size(); ++gg) {
1189 const double f = (*(commonDataPtr->plasticSurfacePtr))[gg];
1190 const double tau = (*(commonDataPtr->plasticTauPtr))[gg];
1191
1192 auto plast_surface = f / (*cache).young_modulus_inv;
1193 CHKERR set_tag(th_plastic_surface, gg, set_scalar(plast_surface));
1194 CHKERR set_tag(th_tau, gg, set_scalar(tau));
1195 // FIXME: add option for more postprocessing
1196 // CHKERR set_tag(th_plastic_flow, gg, set_matrix_3d(t_flow));
1197
1198 // t_plastic_strain(i, j) *= 2.;
1199 // auto exp_plast_strain = exp_map(t_plastic_strain);
1200 // double det_g;
1201 // CHKERR determinantTensor3by3(exp_plast_strain, det_g);
1202 // CHKERR set_tag(th_det_g, gg, set_scalar(det_g));
1203
1204 CHKERR set_tag(th_plastic_strain, gg, set_matrix_3d(t_plastic_strain));
1205 const double eqv_ep =
1206 std::sqrt(t_plastic_strain(i, j) * t_plastic_strain(i, j));
1207 // CHKERR set_tag(th_eqv_ep, gg, set_scalar(eqv_ep));
1208 const double hard = hardening(tau) / (*cache).young_modulus_inv;
1209 CHKERR set_tag(th_hardening, gg, set_scalar(hard));
1210
1211 ++t_flow;
1212 ++t_stress;
1213 ++t_plastic_strain;
1214 }
1215
1217}
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:346
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:416
#define CHKERR
Inline error check.
Definition: definitions.h:535
FTensor::Index< 'i', SPACE_DIM > i
const double c
speed of light (cm/ns)
FTensor::Index< 'j', 3 > j
auto hardening(long double tau)
int r
Definition: sdf.py:8
constexpr double t
plate stiffness
Definition: plate.cpp:59

Member Data Documentation

◆ commonDataPtr

boost::shared_ptr<CommonData> OpPlasticTools::OpPostProcPlastic::commonDataPtr
private

Definition at line 215 of file PlasticOperators.hpp.

◆ mapGaussPts

std::vector<EntityHandle>& OpPlasticTools::OpPostProcPlastic::mapGaussPts
private

Definition at line 214 of file PlasticOperators.hpp.

◆ postProcMesh

moab::Interface& OpPlasticTools::OpPostProcPlastic::postProcMesh
private

Definition at line 213 of file PlasticOperators.hpp.


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