Opm::Elasticity::Elasticity< GridType > Class Template Reference

Elasticity helper class. More...

#include <elasticity.hpp>

Public Types
typedef GridType::LeafGridView::ctype	ctype
	A basic number. More...

Public Member Functions
	Elasticity (const GridType &gv_)
	Default constructor. More...
template<int components, int funcdim>
void	getBmatrix (Dune::FieldMatrix< ctype, components, funcdim > &B, const Dune::FieldVector< ctype, dim > &point, const Dune::FieldMatrix< ctype, dim, dim > &Jinv)
	Returns the B matrix in a quadrature point. More...
template<int comp, int funcdim>
void	getStiffnessMatrix (Dune::FieldMatrix< ctype, funcdim, funcdim > &A, const Dune::FieldMatrix< ctype, comp, funcdim > &B, const Dune::FieldMatrix< ctype, comp, comp > &C, ctype detJW)
	Return the stiffness matrix contributions in a quadrature point. More...
template<int comp, int funcdim>
void	getStressVector (Dune::FieldVector< ctype, comp > &sigma, const Dune::FieldVector< ctype, funcdim > &v, const Dune::FieldVector< ctype, comp > &eps0, const Dune::FieldMatrix< ctype, comp, funcdim > &B, const Dune::FieldMatrix< ctype, comp, comp > &C)
	Return the stress vector in a quadrature point. More...

Static Public Attributes
static const int	dim = GridType::dimension
	The dimension of our grid. More...

Protected Attributes
const GridType &	gv
	Const reference to our grid. More...

Detailed Description

template<class GridType>
class Opm::Elasticity::Elasticity< GridType >

Elasticity helper class.

Member Typedef Documentation

template<class GridType >

typedef GridType::LeafGridView::ctype Opm::Elasticity::Elasticity< GridType >::ctype

A basic number.

Constructor & Destructor Documentation

template<class GridType >

Opm::Elasticity::Elasticity< GridType >::Elasticity ( const GridType &  gv_ )

inline

Default constructor.

Parameters

[in]

gv_

The grid we are doing the calculations on

Member Function Documentation

template<class GridType >

template<int components, int funcdim>

void Opm::Elasticity::Elasticity< GridType >::getBmatrix	(	Dune::FieldMatrix< ctype, components, funcdim > &	B,
		const Dune::FieldVector< ctype, dim > &	point,
		const Dune::FieldMatrix< ctype, dim, dim > &	Jinv
	)

Returns the B matrix in a quadrature point.

Parameters

[in]	point	(Reference) coordinates of quadrature point
[in]	Jinv	Jacobian matrix in quadrature point
[out]	B	The B matrix

References INDEX, Opm::Elasticity::P1ShapeFunctionSet< ctype, rtype, dim >::instance(), and Opm::Elasticity::j.

template<class GridType >

template<int comp, int funcdim>

void Opm::Elasticity::Elasticity< GridType >::getStiffnessMatrix	(	Dune::FieldMatrix< ctype, funcdim, funcdim > &	A,
		const Dune::FieldMatrix< ctype, comp, funcdim > &	B,
		const Dune::FieldMatrix< ctype, comp, comp > &	C,
		ctype	detJW
	)

Return the stiffness matrix contributions in a quadrature point.

Parameters

[in]	B	The B matrix in the quadrature point
[in]	C	The constitutive matrix for the cell material
[in]	detJW	Det J times quadrature weight
[out]	A	The stiffness matrix contributions in the quadrature point

References Opm::Elasticity::j.

template<class GridType >

template<int comp, int funcdim>

void Opm::Elasticity::Elasticity< GridType >::getStressVector	(	Dune::FieldVector< ctype, comp > &	sigma,
		const Dune::FieldVector< ctype, funcdim > &	v,
		const Dune::FieldVector< ctype, comp > &	eps0,
		const Dune::FieldMatrix< ctype, comp, funcdim > &	B,
		const Dune::FieldMatrix< ctype, comp, comp > &	C
	)

Return the stress vector in a quadrature point.

Parameters

[in]	v	The displacements in the quadrature point
[in]	eps0	The load case vector
[in]	B	The B matrix in the quadrature point
[in]	C	The constitutive matrix for the cell material
[out]	sigma	The stress vector in the given quadrature point

Member Data Documentation

template<class GridType >

const int Opm::Elasticity::Elasticity< GridType >::dim = GridType::dimension

static

The dimension of our grid.

template<class GridType >

const GridType& Opm::Elasticity::Elasticity< GridType >::gv

protected

Const reference to our grid.

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

• elasticity.hpp
• elasticity_impl.hpp