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itk::fem::Element2DStress< TBaseClass > Class Template Reference

#include <itkFEMElement2DStress.h>

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List of all members.

Detailed Description

template<class TBaseClass = Element>
class itk::fem::Element2DStress< TBaseClass >

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

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

You can specify one template parameter:

TBaseClass - Class from which Element2DStress 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.

Definition at line 45 of file itkFEMElement2DStress.h.
MaterialLinearElasticity::ConstPointer m_mat
virtual Material::ConstPointer GetMaterial (void) const
virtual void SetMaterial (Material::ConstPointer mat_)

Public Types

typedef const SelfConstPointer
typedef Superclass::Float Float
typedef Superclass::MatrixType MatrixType
typedef SelfPointer
typedef Element2DStress Self
typedef TBaseClass Superclass
typedef Superclass::VectorType VectorType

Public Member Functions

 Element2DStress ()
void GetMassMatrix (MatrixType &Me) const
virtual void GetMaterialMatrix (MatrixType &D) const
virtual unsigned int GetNumberOfDegreesOfFreedomPerNode (void) const
virtual void GetStrainDisplacementMatrix (MatrixType &B, const MatrixType &shapeDgl) const
virtual void Read (std::istream &, void *info)
virtual void Write (std::ostream &f) const


Member Typedef Documentation

template<class TBaseClass = Element>
typedef const Self* itk::fem::Element2DStress< TBaseClass >::ConstPointer

Const pointer or SmartPointer to an object.

Reimplemented in itk::fem::Element2DC0LinearQuadrilateralStress, itk::fem::Element2DC0LinearTriangularStress, and itk::fem::Element2DC0QuadraticTriangularStress.

Definition at line 47 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
typedef Superclass::Float itk::fem::Element2DStress< TBaseClass >::Float

Definition at line 51 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
typedef Superclass::MatrixType itk::fem::Element2DStress< TBaseClass >::MatrixType

Definition at line 52 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
typedef Self* itk::fem::Element2DStress< TBaseClass >::Pointer

Pointer or SmartPointer to an object.

Reimplemented in itk::fem::Element2DC0LinearQuadrilateralStress, itk::fem::Element2DC0LinearTriangularStress, and itk::fem::Element2DC0QuadraticTriangularStress.

Definition at line 47 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
typedef Element2DStress itk::fem::Element2DStress< TBaseClass >::Self

Standard Self typedef.

Reimplemented in itk::fem::Element2DC0LinearQuadrilateralStress, itk::fem::Element2DC0LinearTriangularStress, and itk::fem::Element2DC0QuadraticTriangularStress.

Definition at line 47 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
typedef TBaseClass itk::fem::Element2DStress< TBaseClass >::Superclass

Standard Superclass typedef.

Reimplemented in itk::fem::Element2DC0LinearQuadrilateralStress, itk::fem::Element2DC0LinearTriangularStress, and itk::fem::Element2DC0QuadraticTriangularStress.

Definition at line 47 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
typedef Superclass::VectorType itk::fem::Element2DStress< TBaseClass >::VectorType

Definition at line 53 of file itkFEMElement2DStress.h.


Constructor & Destructor Documentation

template<class TBaseClass = Element>
itk::fem::Element2DStress< TBaseClass >::Element2DStress (  ) 

Default constructor only clears the internal storage


Member Function Documentation

template<class TBaseClass = Element>
void itk::fem::Element2DStress< TBaseClass >::GetMassMatrix ( MatrixType Me  )  const

Compute the mass matrix specific for 2D stress problems.

template<class TBaseClass = Element>
virtual Material::ConstPointer itk::fem::Element2DStress< TBaseClass >::GetMaterial ( void   )  const [inline, virtual]

Pointer to material properties of the element

Definition at line 108 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStress< TBaseClass >::GetMaterialMatrix ( MatrixType D  )  const [virtual]

Compute the D matrix.

template<class TBaseClass = Element>
virtual unsigned int itk::fem::Element2DStress< TBaseClass >::GetNumberOfDegreesOfFreedomPerNode ( void   )  const [inline, virtual]

2D stress elements have 2 DOFs per node.

Definition at line 97 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStress< TBaseClass >::GetStrainDisplacementMatrix ( MatrixType B,
const MatrixType shapeDgl 
) const [virtual]

Compute the B matrix.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStress< TBaseClass >::Read ( std::istream &  ,
void *  info 
) [virtual]

Read data for this class from input stream

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStress< TBaseClass >::SetMaterial ( Material::ConstPointer  mat_  )  [inline, virtual]

Pointer to material properties of the element

Definition at line 109 of file itkFEMElement2DStress.h.

template<class TBaseClass = Element>
virtual void itk::fem::Element2DStress< TBaseClass >::Write ( std::ostream &  f  )  const [virtual]

Write this class to output stream


Member Data Documentation

template<class TBaseClass = Element>
MaterialLinearElasticity::ConstPointer itk::fem::Element2DStress< TBaseClass >::m_mat

Pointer to material properties of the element

Definition at line 107 of file itkFEMElement2DStress.h.

Referenced by itk::fem::Element2DStress< itk::fem::Element2DC0LinearTriangular >::GetMaterial(), and itk::fem::Element2DStress< itk::fem::Element2DC0LinearTriangular >::SetMaterial().


The documentation for this class was generated from the following file:
Generated at Wed Jul 30 12:21:49 2008 for ITK by doxygen 1.5.1 written by Dimitri van Heesch, © 1997-2000