MoFEM::Mat_Elastic Struct Reference

Elastic material data structure. More...

#include <src/multi_indices/MaterialBlocks.hpp>

Inheritance diagram for MoFEM::Mat_Elastic:

Collaboration diagram for MoFEM::Mat_Elastic:

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

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

Detailed Description

Elastic material data structure.

Examples

add_cubit_meshsets.cpp, cubit_bc_test.cpp, and HookeElement.cpp.

Definition at line 139 of file MaterialBlocks.hpp.

Constructor & Destructor Documentation

Mat_Elastic()

MoFEM::Mat_Elastic::Mat_Elastic ( )

inline

Definition at line 161 of file MaterialBlocks.hpp.

                : GenericAttributeData(MAT_ELASTICSET, 2) {
    bzero(&data, sizeof(data));
  };

Member Function Documentation

__attribute__()

struct MoFEM::Mat_Elastic::__attribute__ ( (packed)  )

inline

block tag data structute

< Young's modulus

< Poisson's ratio

< Thermal expansion

Definition at line 144 of file MaterialBlocks.hpp.

                                        {
    double Young;            ///< Young's modulus
    double Poisson;          ///< Poisson's ratio
    double ThermalExpansion; ///< Thermal expansion
    double User1; // User attribute 2 // For some models is reserved for density
    double User2; // User attribute 3
    double User3; // User attribute 4
    double User4; // User attribute 5
    double User5; // User attribute 6
    double User6; // User attribute 7
    double User7; // User attribute 8
  };

fill_data()

MoFEMErrorCode MoFEM::Mat_Elastic::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 165 of file MaterialBlocks.hpp.

                                                                {
    MoFEMFunctionBeginHot;
    if (attributes.size() < minNumberOfAtributes) {
      SETERRQ2(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY,
               "Young modulus and/or Poisson ratio is not defined. (top tip: "
               "check number of ELASTIC block attributes) %d !< %d",
               attributes.size(), minNumberOfAtributes);
    }
    if (8 * attributes.size() > sizeof(data)) {
      SETERRQ(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY,
              "data inconsistency, please review the number of material "
              "properties defined");
    }
    bzero(&data, sizeof(data));
    memcpy(&data, &attributes[0], 8 * attributes.size());
    MoFEMFunctionReturnHot(0);
  }

getDataPtr()

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

inlinevirtual

get pointer to data structure

Returns

pointer

Implements MoFEM::GenericAttributeData.

Definition at line 159 of file MaterialBlocks.hpp.

{ return &data; }

getSizeOfData()

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

inlinevirtual

get data structure size

Returns

size of structure in bytes

Implements MoFEM::GenericAttributeData.

Definition at line 158 of file MaterialBlocks.hpp.

{ return sizeof(data); };

set_data()

MoFEMErrorCode MoFEM::Mat_Elastic::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 182 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 Function Documentation

operator<<

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

friend

Print Mat_Elastic data.

Definition at line 24 of file MaterialBlocks.cpp.

                                                             {
  os << std::endl << "Material Properties" << std::endl;
  os << "-------------------" << std::endl;
  os << "Young's modulus  = " << e.data.Young << std::endl;
  os << "Poisson's ratio  = " << e.data.Poisson << std::endl;
  os << "Thermal expansion = " << e.data.ThermalExpansion << std::endl;
  os << "User attribute 1 = " << e.data.User1 << std::endl;
  os << "User attribute 2 = " << e.data.User2 << std::endl;
  os << "User attribute 3 = " << e.data.User3 << std::endl;
  os << "User attribute 4 = " << e.data.User4 << std::endl;
  os << "User attribute 5 = " << e.data.User5 << std::endl;
  os << "User attribute 6 = " << e.data.User6 << std::endl;
  os << "User attribute 7 = " << e.data.User7 << std::endl << std::endl;
  return os;
}

Member Data Documentation

data

_data_ MoFEM::Mat_Elastic::data

Examples

add_cubit_meshsets.cpp, and HookeElement.cpp.

Definition at line 155 of file MaterialBlocks.hpp.

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

• src/multi_indices/MaterialBlocks.hpp