ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Protected Member Functions | Protected Attributes
itk::fem::Element2DStrain< TBaseClass > Class Template Reference

#include <itkFEMElement2DStrain.h>

+ Inheritance diagram for itk::fem::Element2DStrain< TBaseClass >:
+ Collaboration diagram for itk::fem::Element2DStrain< TBaseClass >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef Superclass::Float Float
typedef Superclass::MatrixType MatrixType
typedef SmartPointer< SelfPointer
typedef Element2DStrain Self
typedef TBaseClass Superclass
typedef Superclass::VectorType VectorType

Public Member Functions

 Element2DStrain ()
void GetMassMatrix (MatrixType &Me) const
virtual Material::ConstPointer GetMaterial (void) const
virtual void GetMaterialMatrix (MatrixType &D) const
virtual const char * GetNameOfClass () const
virtual unsigned int GetNumberOfDegreesOfFreedomPerNode (void) const
virtual void GetStrainDisplacementMatrix (MatrixType &B, const MatrixType &shapeDgl) const
virtual void SetMaterial (Material::ConstPointer mat_)

Protected Member Functions

virtual void PrintSelf (std::ostream &os, Indent indent) const

Protected Attributes

const MaterialLinearElasticitym_mat

Detailed Description

template<class TBaseClass = Element>
class itk::fem::Element2DStrain< TBaseClass >

Class that is used to define linear elasticity problem in 2D space.

This class only defines the physics of the problem. Use this class together with element classes that specify the geometry to fully define the element.

You can specify one template parameter:

TBaseClass - Class from which Element2DStrain is derived. TBaseClass must be derived from the Element base class. This enables you to use this class at any level of element definition. If not specified, it defaults to the Element base class.

Specific concrete implementations of this class are be defined in the following classes:

See also:
Element2DC0QuadraticTriangularStrain
Element2DC0LinearTriangularStrain
Element2DC0LinearQuadrilateralStrain

Definition at line 51 of file itkFEMElement2DStrain.h.


Member Typedef Documentation

template<class TBaseClass = Element>
typedef SmartPointer<const Self> itk::fem::Element2DStrain< TBaseClass >::ConstPointer
template<class TBaseClass = Element>
typedef Superclass::Float itk::fem::Element2DStrain< TBaseClass >::Float

Definition at line 62 of file itkFEMElement2DStrain.h.

template<class TBaseClass = Element>
typedef Superclass::MatrixType itk::fem::Element2DStrain< TBaseClass >::MatrixType

Definition at line 66 of file itkFEMElement2DStrain.h.

template<class TBaseClass = Element>
typedef SmartPointer<Self> itk::fem::Element2DStrain< TBaseClass >::Pointer
template<class TBaseClass = Element>
typedef Element2DStrain itk::fem::Element2DStrain< TBaseClass >::Self
template<class TBaseClass = Element>
typedef TBaseClass itk::fem::Element2DStrain< TBaseClass >::Superclass
template<class TBaseClass = Element>
typedef Superclass::VectorType itk::fem::Element2DStrain< TBaseClass >::VectorType

Definition at line 67 of file itkFEMElement2DStrain.h.


Constructor & Destructor Documentation

template<class TBaseClass = Element>
itk::fem::Element2DStrain< TBaseClass >::Element2DStrain ( )

Default constructor only clears the internal storage


Member Function Documentation

template<class TBaseClass = Element>
void itk::fem::Element2DStrain< TBaseClass >::GetMassMatrix ( MatrixType Me) const

Compute the mass matrix specific for 2D strain problems.

template<class TBaseClass = Element>
virtual Material::ConstPointer itk::fem::Element2DStrain< TBaseClass >::GetMaterial ( void  ) const [inline, virtual]

Get/Set the material properties for the element

Definition at line 105 of file itkFEMElement2DStrain.h.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStrain< TBaseClass >::GetMaterialMatrix ( MatrixType D) const [virtual]

Compute the D matrix.

template<class TBaseClass = Element>
virtual const char* itk::fem::Element2DStrain< TBaseClass >::GetNameOfClass ( ) const [virtual]
template<class TBaseClass = Element>
virtual unsigned int itk::fem::Element2DStrain< TBaseClass >::GetNumberOfDegreesOfFreedomPerNode ( void  ) const [inline, virtual]

2D strain elements have 2 DOFs per node.

Definition at line 97 of file itkFEMElement2DStrain.h.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStrain< TBaseClass >::GetStrainDisplacementMatrix ( MatrixType B,
const MatrixType shapeDgl 
) const [virtual]

Methods related to the physics of the problem. Compute the B matrix.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStrain< TBaseClass >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const [protected, virtual]
template<class TBaseClass = Element>
virtual void itk::fem::Element2DStrain< TBaseClass >::SetMaterial ( Material::ConstPointer  mat_) [inline, virtual]

Definition at line 110 of file itkFEMElement2DStrain.h.


Member Data Documentation

template<class TBaseClass = Element>
const MaterialLinearElasticity* itk::fem::Element2DStrain< TBaseClass >::m_mat [protected]

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