PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp > Struct Template Reference

[Auxiliary functions functions More...

#include "tutorials/adv-0/src/PlasticOpsGeneric.hpp"

Inheritance diagram for PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp >:

Collaboration diagram for PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp >:

Public Member Functions
	OpCalculatePlasticSurfaceImpl (const std::string field_name, boost::shared_ptr< CommonData > common_data_ptr)
MoFEMErrorCode	doWork (int side, EntityType type, EntData &data)

Protected Attributes
boost::shared_ptr< CommonData >	commonDataPtr

Detailed Description

template<int DIM, typename DomainEleOp>
struct PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp >

[Auxiliary functions functions

Definition at line 399 of file PlasticOpsGeneric.hpp.

Constructor & Destructor Documentation

OpCalculatePlasticSurfaceImpl()

template<int DIM, typename DomainEleOp >

PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp >::OpCalculatePlasticSurfaceImpl	(	const std::string	field_name,
		boost::shared_ptr< CommonData >	common_data_ptr )

Definition at line 410 of file PlasticOpsGeneric.hpp.

    : DomainEleOp(field_name, DomainEleOp::OPROW),
      commonDataPtr(common_data_ptr) {
  // Operator is only executed for vertices
  std::fill(&DomainEleOp::doEntities[MBEDGE],
            &DomainEleOp::doEntities[MBMAXTYPE], false);
}

Member Function Documentation

doWork()

template<int DIM, typename DomainEleOp >

MoFEMErrorCode PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp >::doWork	(	int	side,
		EntityType	type,
		EntData &	data )

Examples

PlasticOpsGeneric.hpp.

Definition at line 421 of file PlasticOpsGeneric.hpp.

                                              {
  MoFEMFunctionBegin;
 
  FTensor::Index<'i', DIM> i;
  FTensor::Index<'j', DIM> j;
 
  const size_t nb_gauss_pts = commonDataPtr->mStressPtr->size2();
  auto t_stress =
      getFTensor2SymmetricFromMat<DIM>(*(commonDataPtr->mStressPtr));
  auto t_plastic_strain =
      getFTensor2SymmetricFromMat<DIM>(commonDataPtr->plasticStrain);
 
  commonDataPtr->plasticSurface.resize(nb_gauss_pts, false);
  commonDataPtr->plasticFlow.resize(size_symm, nb_gauss_pts, false);
  auto t_flow = getFTensor2SymmetricFromMat<DIM>(commonDataPtr->plasticFlow);
 
  auto &params = commonDataPtr->blockParams;
 
  for (auto &f : commonDataPtr->plasticSurface) {
 
    f = platsic_surface(
 
        deviator(
            t_stress, trace(t_stress),
            kinematic_hardening(t_plastic_strain, params[CommonData::C1_k]))
 
    );
 
    auto t_flow_tmp =
        plastic_flow(f,
 
                     deviator(t_stress, trace(t_stress),
                              kinematic_hardening(t_plastic_strain,
                                                  params[CommonData::C1_k])),
 
                     diff_deviator(diff_tensor(FTensor::Number<DIM>())));
    t_flow(i, j) = t_flow_tmp(i, j);
 
    ++t_plastic_strain;
    ++t_flow;
    ++t_stress;
  }
 
  MoFEMFunctionReturn(0);
}

Member Data Documentation

commonDataPtr

template<int DIM, typename DomainEleOp >

boost::shared_ptr<CommonData> PlasticOps::OpCalculatePlasticSurfaceImpl< DIM, GAUSS, DomainEleOp >::commonDataPtr

protected

Definition at line 406 of file PlasticOpsGeneric.hpp.

---

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

• tutorials/adv-0/src/PlasticOpsGeneric.hpp