Dumux::StaggeredUpwindFluxVariables< TypeTag, upwindSchemeOrder > Class Template Reference

The upwinding variables class for the Navier-Stokes model using the staggered grid discretization. More...

#include <dumux/freeflow/navierstokes/staggered/staggeredupwindfluxvariables.hh>

Description

template<class TypeTag, int upwindSchemeOrder>
class Dumux::StaggeredUpwindFluxVariables< TypeTag, upwindSchemeOrder >

The upwinding variables class for the Navier-Stokes model using the staggered grid discretization.

Static Public Member Functions
static FacePrimaryVariables	computeUpwindedFrontalMomentum (const SubControlVolumeFace &scvf, const ElementFaceVariables &elemFaceVars, const ElementVolumeVariables &elemVolVars, const GridFluxVariablesCache &gridFluxVarsCache, const Scalar transportingVelocity)
	Returns the momentum in the frontal directon. More...
static FacePrimaryVariables	computeUpwindedLateralMomentum (const Problem &problem, const FVElementGeometry &fvGeometry, const Element &element, const SubControlVolumeFace &scvf, const ElementVolumeVariables &elemVolVars, const FaceVariables &faceVars, const GridFluxVariablesCache &gridFluxVarsCache, const int localSubFaceIdx, const Dune::Std::optional< BoundaryTypes > &currentScvfBoundaryTypes, const Dune::Std::optional< BoundaryTypes > &lateralFaceBoundaryTypes)
	Returns the momentum in the lateral directon. More...

Member Function Documentation

computeUpwindedFrontalMomentum()

template<class TypeTag , int upwindSchemeOrder>

static FacePrimaryVariables Dumux::StaggeredUpwindFluxVariables< TypeTag, upwindSchemeOrder >::computeUpwindedFrontalMomentum ( const SubControlVolumeFace &  scvf, const ElementFaceVariables &  elemFaceVars, const ElementVolumeVariables &  elemVolVars, const GridFluxVariablesCache &  gridFluxVarsCache, const Scalar  transportingVelocity  )

inlinestatic

Returns the momentum in the frontal directon.

   Checks if the model has higher order methods enabled and if the scvf in
   question is far enough from the boundary such that higher order methods can be employed.
   Then the corresponding set of momenta are collected and the prescribed
   upwinding method is used to calculate the momentum.

computeUpwindedLateralMomentum()

template<class TypeTag , int upwindSchemeOrder>

static FacePrimaryVariables Dumux::StaggeredUpwindFluxVariables< TypeTag, upwindSchemeOrder >::computeUpwindedLateralMomentum ( const Problem &  problem, const FVElementGeometry &  fvGeometry, const Element &  element, const SubControlVolumeFace &  scvf, const ElementVolumeVariables &  elemVolVars, const FaceVariables &  faceVars, const GridFluxVariablesCache &  gridFluxVarsCache, const int  localSubFaceIdx, const Dune::Std::optional< BoundaryTypes > &  currentScvfBoundaryTypes, const Dune::Std::optional< BoundaryTypes > &  lateralFaceBoundaryTypes  )

inlinestatic

Returns the momentum in the lateral directon.

   Evaluates which face is upstream.
   Checks if the model has higher order methods enabled and if the scvf in
   question is far enough from the boundary such that higher order methods can be employed.
   Then the corresponding set of momenta are collected and the prescribed
   upwinding method is used to calculate the momentum.

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

• staggeredupwindfluxvariables.hh