v0.13.0
Public Member Functions | Public Attributes | List of all members
PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral Struct Reference

#include <users_modules/homogenisation/src/NitschePeriodicMethod.hpp>

Inheritance diagram for PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral:
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Collaboration diagram for PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral:
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Public Member Functions

 OpCalculateHomogenisedStressSurfaceIntegral (const string field_name, NitscheMethod::BlockData &nitsche_block_data, NitscheMethod::CommonData &nitsche_common_data, NonlinearElasticElement::BlockData &data, NonlinearElasticElement::CommonData &common_data, Vec stress_homo_ghost_vector, bool field_disp=0)
 
PetscErrorCode doWork (int row_side, EntityType row_type, DataForcesAndSourcesCore::EntData &row_data)
 
- Public Member Functions inherited from NitscheMethod::OpCommon
 OpCommon (const std::string field_name, BlockData &nitsche_block_data, CommonData &nitsche_common_data, NonlinearElasticElement::BlockData &data, NonlinearElasticElement::CommonData &common_data, bool field_disp, const char type)
 
virtual MoFEMErrorCode calculateP (int gg, int fgg, int ff)
 
MoFEMErrorCode getJac (DataForcesAndSourcesCore::EntData &data, int gg, MatrixDouble &jac)
 
MoFEMErrorCode getTractionVariance (int gg, int fgg, int ff, MatrixDouble &jac, MatrixDouble &trac)
 
- Public Member Functions inherited from NitscheMethod::OpBasicCommon
 OpBasicCommon (const std::string field_name, BlockData &nitsche_block_data, CommonData &nitsche_common_data, bool field_disp, const char type)
 
virtual MoFEMErrorCode getFaceRadius (int ff)
 
virtual MoFEMErrorCode getGammaH (double gamma, int gg)
 
- Public Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCoreBase::UserDataOperator
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandlegetConn ()
 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...
 
VectorDoublegetCoords ()
 nodal coordinates More...
 
VolumeElementForcesAndSourcesCoreBasegetVolumeFE () 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...
 
const std::string & getFEName () const
 Get name of the element. More...
 
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 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...
 
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, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over elements on the side of face. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is 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 call this function to loop over parent elements. This function calls finite element with is 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 call this function to loop over parent elements. This function calls finite element with is 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...
 

Public Attributes

Vec stressHomoGhostVector
 
MatrixDouble matD
 
VectorDouble tRaction
 
VectorDouble homoStress
 
VectorDouble resDisp
 
VectorDouble dispOnOtherSide
 
- Public Attributes inherited from NitscheMethod::OpCommon
NonlinearElasticElement::BlockDatadAta
 
NonlinearElasticElement::CommonDatacommonData
 
VectorDouble dIsp
 
VectorDouble tRaction
 
MatrixDouble jAc_row
 
MatrixDouble jAc_col
 
MatrixDouble tRac_v
 
MatrixDouble tRac_u
 
- Public Attributes inherited from NitscheMethod::OpBasicCommon
BlockDatanitscheBlockData
 
CommonDatanitscheCommonData
 
bool fieldDisp
 
double faceRadius
 
double gammaH
 
- 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...
 

Additional Inherited Members

- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType { OPROW = 1 << 0 , OPCOL = 1 << 1 , OPROWCOL = 1 << 2 , OPSPACE = 1 << 3 }
 Controls loop over entities on element. More...
 
- 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)>
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
- Protected Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCoreBase::UserDataOperator
MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoregetPtrFE () const
 
ForcesAndSourcesCoregetSidePtrFE () const
 
ForcesAndSourcesCoregetRefinePtrFE () const
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Definition at line 1022 of file NitschePeriodicMethod.hpp.

Constructor & Destructor Documentation

◆ OpCalculateHomogenisedStressSurfaceIntegral()

PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::OpCalculateHomogenisedStressSurfaceIntegral ( const string  field_name,
NitscheMethod::BlockData nitsche_block_data,
NitscheMethod::CommonData nitsche_common_data,
NonlinearElasticElement::BlockData data,
NonlinearElasticElement::CommonData common_data,
Vec  stress_homo_ghost_vector,
bool  field_disp = 0 
)

Definition at line 1026 of file NitschePeriodicMethod.hpp.

1034  :
1036  field_name,
1037  nitsche_block_data,
1038  nitsche_common_data,
1039  data,
1040  common_data,
1041  field_disp,
1042  UserDataOperator::OPROW
1043  ),
1044  stressHomoGhostVector(stress_homo_ghost_vector) {
1045  }
Calculate jacobian and variation of tractions.

Member Function Documentation

◆ doWork()

PetscErrorCode PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::doWork ( int  row_side,
EntityType  row_type,
DataForcesAndSourcesCore::EntData row_data 
)

Definition at line 1054 of file NitschePeriodicMethod.hpp.

1056  {
1057  PetscFunctionBegin;
1058 
1059 
1060 
1061  if(row_type != MBVERTEX) PetscFunctionReturn(0);
1062  if(dAta.tEts.find(getNumeredEntFiniteElementPtr()->getEnt()) == dAta.tEts.end()) {
1063  PetscFunctionReturn(0);
1064  }
1065 
1066  try {
1067 
1068  homoStress.resize(6,false);
1069  homoStress.clear();
1070 
1071  int gg = 0;
1072  for(int ff = 0;ff<4;ff++) {
1073  if(nitscheCommonData.facesFePtr[ff]==NULL) continue;
1074  int nb_face_gauss_pts = nitscheCommonData.faceGaussPts[ff].size2();
1075  for(int fgg = 0;fgg<nb_face_gauss_pts;fgg++,gg++) {
1076  double val = getGaussPts()(3,gg);
1077  const MatrixDouble& stress = commonData.sTress[gg];
1079  3,ublas::shallow_array_adaptor<double>(
1080  3,&nitscheCommonData.faceNormals[ff](fgg,0)
1081  )
1082  );
1083 
1085  3,ublas::shallow_array_adaptor<double>(
1086  3,&getCoordsAtGaussPts()(gg,0)
1087  )
1088  );
1089 
1090  tRaction.resize(3,false);
1091  noalias(tRaction) = prod(normal,stress);
1092 
1093  homoStress[0] += x[0]*tRaction[0]*val;
1094  homoStress[1] += x[1]*tRaction[1]*val;
1095  homoStress[2] += x[2]*tRaction[2]*val;
1096  homoStress[3] += (x[0]*tRaction[1]+x[1]*tRaction[0])*0.5*val;
1097  homoStress[4] += (x[1]*tRaction[2]+x[2]*tRaction[1])*0.5*val;
1098  homoStress[5] += (x[0]*tRaction[2]+x[2]*tRaction[0])*0.5*val;
1099  }
1100  }
1101 
1102  const int indices_6[6] = {0, 1, 2, 3, 4, 5};
1103  ierr = VecSetValues(
1104  stressHomoGhostVector,6,indices_6,&homoStress[0],ADD_VALUES
1105  ); CHKERRQ(ierr);
1106 
1107  if(gg != (int)getGaussPts().size2()) {
1108  SETERRQ(PETSC_COMM_SELF,MOFEM_DATA_INCONSISTENCY,"wrong number of gauss pts");
1109  }
1110 
1111 
1112  } catch (const std::exception& ex) {
1113  ostringstream ss;
1114  ss << "throw in method: " << ex.what() << endl;
1115  SETERRQ(PETSC_COMM_SELF,1,ss.str().c_str());
1116  }
1117 
1118  PetscFunctionReturn(0);
1119  }
@ MOFEM_DATA_INCONSISTENCY
Definition: definitions.h:44
FTensor::Tensor1< double, SPACE_DIM > normal(FTensor::Tensor1< T1, 3 > &t_coords, FTensor::Tensor1< T2, SPACE_DIM > &t_disp)
Definition: ContactOps.hpp:77
static MoFEMErrorCodeGeneric< PetscErrorCode > ierr
Definition: Exceptions.hpp:87
VectorShallowArrayAdaptor< double > VectorAdaptor
Definition: Types.hpp:126
UBlasMatrix< double > MatrixDouble
Definition: Types.hpp:88
MatrixDouble & getCoordsAtGaussPts()
Gauss points and weight, matrix (nb. of points x 3)
boost::shared_ptr< const NumeredEntFiniteElement > getNumeredEntFiniteElementPtr() const
Return raw pointer to NumeredEntFiniteElement.
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element
std::vector< boost::shared_ptr< const NumeredEntFiniteElement > > facesFePtr
std::vector< MatrixDouble > faceNormals
std::vector< MatrixDouble > faceGaussPts
NonlinearElasticElement::CommonData & commonData
NonlinearElasticElement::BlockData & dAta
Range tEts
constrains elements in block set
std::vector< MatrixDouble3by3 > sTress

Member Data Documentation

◆ dispOnOtherSide

VectorDouble PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::dispOnOtherSide

Definition at line 1052 of file NitschePeriodicMethod.hpp.

◆ homoStress

VectorDouble PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::homoStress

Definition at line 1049 of file NitschePeriodicMethod.hpp.

◆ matD

MatrixDouble PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::matD

Definition at line 1047 of file NitschePeriodicMethod.hpp.

◆ resDisp

VectorDouble PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::resDisp

Definition at line 1051 of file NitschePeriodicMethod.hpp.

◆ stressHomoGhostVector

Vec PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::stressHomoGhostVector

Definition at line 1024 of file NitschePeriodicMethod.hpp.

◆ tRaction

VectorDouble PeriodicNitscheConstrains::OpCalculateHomogenisedStressSurfaceIntegral::tRaction

Definition at line 1048 of file NitschePeriodicMethod.hpp.


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