Dumux::PoroElasticLocalResidual< TypeTag > Class Template Reference

Element-wise calculation of the local residual for problems using the poroelastic model.

#include <dumux/poromechanics/poroelastic/localresidual.hh>

Inheritance diagram for Dumux::PoroElasticLocalResidual< TypeTag >:

Public Member Functions
NumEqVector	computeSource (const Problem &problem, const Element &element, const FVElementGeometry &fvGeometry, const ElementVolumeVariables &elemVolVars, const SubControlVolume &scv) const
	Calculate the source term of the equation.
template<class SubControlVolume, class VolumeVariables>
NumEqVector	computeStorage (const Problem &problem, const SubControlVolume &scv, const VolumeVariables &volVars) const
	For the elastic model the storage term is zero since we neglect inertia forces.
template<class ElementVolumeVariables, class SubControlVolumeFace, class ElementFluxVariablesCache>
NumEqVector	computeFlux (const Problem &problem, const Element &element, const FVElementGeometry &fvGeometry, const ElementVolumeVariables &elemVolVars, const SubControlVolumeFace &scvf, const ElementFluxVariablesCache &elemFluxVarsCache) const
	Evaluates the force in all grid directions acting on a face of a sub-control volume.
template<class ElementVolumeVariables, class SubControlVolume>
NumEqVector	computeSource (const Problem &problem, const Element &element, const FVElementGeometry &fvGeometry, const ElementVolumeVariables &elemVolVars, const SubControlVolume &scv) const
	Calculate the source term of the equation.
template<class ElementDiscretization, class ElementVariables, class Scv>
NumEqVector	storageIntegral (const ElementDiscretization &, const ElementVariables &, const Scv &, bool) const
	The storage term is zero for quasi-static elasticity (assembly with local degrees of freedom).
template<class ElementDiscretization, class ElementVariables, class Scv>
NumEqVector	sourceIntegral (const ElementDiscretization &elemDisc, const ElementVariables &elemVars, const Scv &scv) const
	The body force \( \int \mathbf{f} \) over a control volume (assembly with local degrees of freedom).
template<class ElementDiscretization, class ElementVariables, class Scvf>
NumEqVector	fluxIntegral (const ElementDiscretization &elemDisc, const ElementVariables &elemVars, const Scvf &scvf) const
	The stress flux \( -\int \boldsymbol{\sigma}\mathbf{n} \) over a control volume face (assembly with local degrees of freedom).
template<class ElementResidualVector, class ElementDiscretization, class ElementVariables>
void	addToElementFluxAndSourceResidual (ElementResidualVector &residual, const Problem &problem, const Element &element, const ElementDiscretization &elemDisc, const ElementVariables &elemVars) const
	The Galerkin terms \( \int \boldsymbol{\sigma} : \nabla \mathbf{w} - \mathbf{f} \cdot \mathbf{w} \) of the degrees of freedom without control volume (assembly with local degrees of freedom).

Member Function Documentation

addToElementFluxAndSourceResidual()

template<class TypeTag>

template<class ElementResidualVector, class ElementDiscretization, class ElementVariables>

void Dumux::ElasticLocalResidual< TypeTag >::addToElementFluxAndSourceResidual ( ElementResidualVector & residual, const Problem & problem, const Element & element, const ElementDiscretization & elemDisc, const ElementVariables & elemVars ) const

inlineinherited

computeFlux()

template<class TypeTag>

template<class ElementVolumeVariables, class SubControlVolumeFace, class ElementFluxVariablesCache>

NumEqVector Dumux::ElasticLocalResidual< TypeTag >::computeFlux ( const Problem & problem, const Element & element, const FVElementGeometry & fvGeometry, const ElementVolumeVariables & elemVolVars, const SubControlVolumeFace & scvf, const ElementFluxVariablesCache & elemFluxVarsCache ) const

inlineinherited

Parameters

problem	The problem
element	The current element.
fvGeometry	The finite-volume geometry
elemVolVars	The volume variables of the current element
scvf	The sub control volume face to compute the flux on
elemFluxVarsCache	The cache related to flux computation

computeSource() [1/2]

template<class TypeTag>

template<class ElementVolumeVariables, class SubControlVolume>

NumEqVector Dumux::ElasticLocalResidual< TypeTag >::computeSource ( const Problem & problem, const Element & element, const FVElementGeometry & fvGeometry, const ElementVolumeVariables & elemVolVars, const SubControlVolume & scv ) const

inlineinherited

Parameters

problem	The problem to solve
element	The DUNE Codim<0> entity for which the residual ought to be calculated
fvGeometry	The finite-volume geometry of the element
elemVolVars	The volume variables associated with the element stencil
scv	The sub-control volume over which we integrate the source term

Note

This is the default implementation for geomechanical models adding to the user defined sources the source stemming from the gravitational acceleration.

computeSource() [2/2]

template<class TypeTag>

NumEqVector Dumux::PoroElasticLocalResidual< TypeTag >::computeSource ( const Problem & problem, const Element & element, const FVElementGeometry & fvGeometry, const ElementVolumeVariables & elemVolVars, const SubControlVolume & scv ) const

inline

Parameters

problem	The problem to solve
element	The DUNE Codim<0> entity for which the residual ought to be calculated
fvGeometry	The finite-volume geometry of the element
elemVolVars	The volume variables associated with the element stencil
scv	The sub-control volume over which we integrate the source term

Note

This is the default implementation for geomechanical models adding to the user defined sources the source stemming from the gravitational acceleration.

computeStorage()

template<class TypeTag>

template<class SubControlVolume, class VolumeVariables>

NumEqVector Dumux::ElasticLocalResidual< TypeTag >::computeStorage ( const Problem & problem, const SubControlVolume & scv, const VolumeVariables & volVars ) const

inlineinherited

Parameters

problem	The problem
scv	The sub control volume
volVars	The current or previous volVars

fluxIntegral()

template<class TypeTag>

template<class ElementDiscretization, class ElementVariables, class Scvf>

NumEqVector Dumux::ElasticLocalResidual< TypeTag >::fluxIntegral ( const ElementDiscretization & elemDisc, const ElementVariables & elemVars, const Scvf & scvf ) const

inlineinherited

sourceIntegral()

template<class TypeTag>

template<class ElementDiscretization, class ElementVariables, class Scv>

NumEqVector Dumux::ElasticLocalResidual< TypeTag >::sourceIntegral ( const ElementDiscretization & elemDisc, const ElementVariables & elemVars, const Scv & scv ) const

inlineinherited

storageIntegral()

template<class TypeTag>

template<class ElementDiscretization, class ElementVariables, class Scv>

NumEqVector Dumux::ElasticLocalResidual< TypeTag >::storageIntegral ( const ElementDiscretization & , const ElementVariables & , const Scv & , bool  ) const

inlineinherited

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

• poromechanics/poroelastic/localresidual.hh