MoFEM::Mat_Interf Struct Reference

Linear interface data structure. More...

#include "src/multi_indices/MaterialBlocks.hpp"

Inheritance diagram for MoFEM::Mat_Interf:

Collaboration diagram for MoFEM::Mat_Interf:

Public Member Functions
struct	__attribute__ ((packed)) _data_
	inteface
std::size_t	getSizeOfData () const
	get data structure size
const void *	getDataPtr () const
	get pointer to data structure
	Mat_Interf ()
virtual MoFEMErrorCode	fill_data (const std::vector< double > &attributes)
	get data from structure
virtual MoFEMErrorCode	set_data (void *tag_ptr, unsigned int size) const
	set data on structure
Public Member Functions inherited from MoFEM::GenericAttributeData
virtual const CubitBCType &	getType () const
	get data type
virtual unsigned int	getMinMumberOfAtributes () const
	get minimal number of attributes which blockset has to have
	GenericAttributeData (const CubitBCType type, const unsigned int min_number_of_atributes)

Public Attributes
_data_	data
Public Attributes inherited from MoFEM::GenericAttributeData
const CubitBCType	tYpe
	Type of data (f.e. MAT_ELATIC)
unsigned int	minNumberOfAtributes
	minimal number of attributes

Friends
std::ostream &	operator<< (std::ostream &os, const Mat_Interf &e)
	Print Mat_Interf data.

Detailed Description

Linear interface data structure.

Examples

mofem/atom_tests/cubit_bc_test.cpp.

Definition at line 430 of file MaterialBlocks.hpp.

Constructor & Destructor Documentation

Mat_Interf()

MoFEM::Mat_Interf::Mat_Interf ( )

inline

Definition at line 447 of file MaterialBlocks.hpp.

               : GenericAttributeData(MAT_INTERFSET, 4) {
    bzero(&data, sizeof(data));
  }

Member Function Documentation

__attribute__()

struct MoFEM::Mat_Interf::__attribute__ ( (packed)  )

inline

inteface

< Elastic modulus multiplier

< Damage Coupling multiplier between normal and shear (g=sqrt(gn^2 + beta(gt1^2 + gt2^2)))

< Maximum stress of crack

< Fracture Energy

Definition at line 423 of file MaterialBlocks.hpp.

                                        {
    double alpha; ///< Elastic modulus multiplier
    double beta;  ///< Damage Coupling multiplier between normal and shear
                  ///< (g=sqrt(gn^2 + beta(gt1^2 + gt2^2)))
    double ft;    ///< Maximum stress of crack
    double Gf;    ///< Fracture Energy
  };

fill_data()

virtual MoFEMErrorCode MoFEM::Mat_Interf::fill_data ( const std::vector< double > &  attributes )

inlinevirtual

get data from structure

Parameters

attributes

vector of doubles

Returns

error code

Reimplemented from MoFEM::GenericAttributeData.

Definition at line 451 of file MaterialBlocks.hpp.

                                                                        {
    MoFEMFunctionBeginHot;
    // Fill data
    if (8 * attributes.size() != sizeof(data)) {
      SETERRQ(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY,
              "data inconsistency, please review the number of material "
              "properties defined");
    }
    memcpy(&data, &attributes[0], sizeof(data));
    MoFEMFunctionReturnHot(0);
  }

getDataPtr()

const void * MoFEM::Mat_Interf::getDataPtr ( ) const

inlinevirtual

get pointer to data structure

Returns

pointer

Implements MoFEM::GenericAttributeData.

Definition at line 445 of file MaterialBlocks.hpp.

{ return &data; }

getSizeOfData()

std::size_t MoFEM::Mat_Interf::getSizeOfData ( ) const

inlinevirtual

get data structure size

Returns

size of structure in bytes

Implements MoFEM::GenericAttributeData.

Definition at line 444 of file MaterialBlocks.hpp.

{ return sizeof(data); }

set_data()

virtual MoFEMErrorCode MoFEM::Mat_Interf::set_data ( void *  tag_ptr, unsigned int  size  ) const

inlinevirtual

set data on structure

Parameters

tag_ptr	pointer to tag on meshset
size	size of data in bytes

Returns

error code

Reimplemented from MoFEM::GenericAttributeData.

Definition at line 462 of file MaterialBlocks.hpp.

                                                                          {
    MoFEMFunctionBeginHot;
    if (size > sizeof(data)) {
      SETERRQ(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY,
              "data inconsistency, please review the number of material "
              "properties defined");
    }
    memcpy(tag_ptr, &data, size);
    MoFEMFunctionReturnHot(0);
  }

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream &  os, const Mat_Interf &  e  )

friend

Print Mat_Interf data.

Definition at line 116 of file MaterialBlocks.cpp.

                                                            {
  os << std::endl << "Material Properties" << std::endl;
  os << "-------------------" << std::endl;
  os << "Elastic module = " << e.data.alpha << std::endl << std::endl;
  os << "Damage coupling    = " << e.data.beta << std::endl << std::endl;
  os << "Strengh        = " << e.data.ft << std::endl << std::endl;
  os << "Fracture energy    = " << e.data.Gf << std::endl << std::endl;
 
  return os;
}

Member Data Documentation

data

_data_ MoFEM::Mat_Interf::data

Definition at line 443 of file MaterialBlocks.hpp.

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

• src/multi_indices/MaterialBlocks.hpp