NeoN::finiteVolume::cellCentred::volumeBoundary::detail Namespace Reference

Enumerations
enum class	NormalDamping { Deferred , Implicit }

Functions
bool	readTransformImplicit (const Dictionary &dict)
	Read the "implicit" flag from a slip/symmetry patch dictionary.
NormalDamping	normalDampingMode (bool implicit)
	Map the implicit flag onto the NormalDamping mode.
template<typename ValueType >
void	setSlipSymmetryValue (Field< ValueType > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range, NormalDamping mode)
template<>
void	setSlipSymmetryValue< NeoN::scalar > (Field< NeoN::scalar > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range, NormalDamping mode)
template<>
void	setSlipSymmetryValue< NeoN::Vec3 > (Field< NeoN::Vec3 > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range, NormalDamping mode)
template<typename ValueType >
void	extrapolateValue (Field< ValueType > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range)
template<typename ValueType >
void	applyFixedFluxPressure (Field< ValueType > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range)
template<typename ValueType >
void	setGradientValue (Field< ValueType > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range, ValueType fixedGradient)
template<typename ValueType >
void	setFixedValue (Field< ValueType > &domainVector, std::pair< size_t, size_t > range, ValueType fixedValue)
template<typename ValueType >
void	setInletOutletValue (Field< ValueType > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range, ValueType inletValue, View< const NeoN::scalar > boundaryFlux, bool hasFlux)
template<typename ValueType >
void	setProcBoundaryCoefficients (Field< ValueType > &domainVector, std::pair< localIdx, localIdx > range)
template<typename ValueType >
void	updateProcBoundaryOwnerValue (Field< ValueType > &domainVector, const UnstructuredMesh &mesh, std::pair< localIdx, localIdx > range)
template void	setProcBoundaryCoefficients< scalar > (Field< scalar > &, std::pair< localIdx, localIdx >)
template void	setProcBoundaryCoefficients< Vec3 > (Field< Vec3 > &, std::pair< localIdx, localIdx >)
template void	setProcBoundaryCoefficients< Tensor > (Field< Tensor > &, std::pair< localIdx, localIdx >)
template void	updateProcBoundaryOwnerValue< scalar > (Field< scalar > &, const UnstructuredMesh &, std::pair< localIdx, localIdx >)
template void	updateProcBoundaryOwnerValue< Vec3 > (Field< Vec3 > &, const UnstructuredMesh &, std::pair< localIdx, localIdx >)
template void	updateProcBoundaryOwnerValue< Tensor > (Field< Tensor > &, const UnstructuredMesh &, std::pair< localIdx, localIdx >)

Enumeration Type Documentation

NormalDamping

enum class NeoN::finiteVolume::cellCentred::volumeBoundary::detail::NormalDamping

strong

Enumerator
Deferred	normal damping via refGrad -> per-component RHS (multi-RHS friendly)
Implicit	normal damping via per-component diagonal correction (segregated solve)

Definition at line 37 of file slipSymmetry.hpp.

Function Documentation

applyFixedFluxPressure()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::applyFixedFluxPressure	(	Field< ValueType > &	domainVector,
		const UnstructuredMesh &	mesh,
		std::pair< localIdx, localIdx >	range
	)

Definition at line 24 of file fixedFluxPressure.hpp.

extrapolateValue()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::extrapolateValue	(	Field< ValueType > &	domainVector,
		const UnstructuredMesh &	mesh,
		std::pair< localIdx, localIdx >	range
	)

Definition at line 24 of file extrapolated.hpp.

normalDampingMode()

NormalDamping NeoN::finiteVolume::cellCentred::volumeBoundary::detail::normalDampingMode ( bool  implicit )

inline

Map the implicit flag onto the NormalDamping mode.

Definition at line 71 of file slipSymmetry.hpp.

readTransformImplicit()

bool NeoN::finiteVolume::cellCentred::volumeBoundary::detail::readTransformImplicit ( const Dictionary &  dict )

inline

Read the "implicit" flag from a slip/symmetry patch dictionary.

Defaults to TRUE (Implicit). The velocity is solved as a shared scalar matrix with a Vec3 (multi-RHS) Ginkgo solve, so the direction-dependent slip/symmetry normal damping (gamma|S|*Delta*|n_c|, different per component) cannot be carried by the shared scalar diagonal. Implicit mode routes it through the per-component diagCmpt store, which the solver applies column-by-column, constraining the wall-normal velocity in the solve. The Deferred alternative only writes the damping into refGrad (RHS) and lags it one outer iteration, which is too weak to hold the normal component on a developed field and lets the wall-normal velocity diverge in the momentum solve at slip/symmetry boundaries. Set "implicit no" on a patch to opt back into the Deferred treatment. A boolean read from a dictionary arrives as a word/string, so accept bool, int, and the common truthy spellings.

Definition at line 56 of file slipSymmetry.hpp.

setFixedValue()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setFixedValue	(	Field< ValueType > &	domainVector,
		std::pair< size_t, size_t >	range,
		ValueType	fixedValue
	)

Definition at line 23 of file fixedValue.hpp.

setGradientValue()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setGradientValue	(	Field< ValueType > &	domainVector,
		const UnstructuredMesh &	mesh,
		std::pair< localIdx, localIdx >	range,
		ValueType	fixedGradient
	)

Definition at line 24 of file fixedGradient.hpp.

setInletOutletValue()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setInletOutletValue	(	Field< ValueType > &	domainVector,
		const UnstructuredMesh &	mesh,
		std::pair< localIdx, localIdx >	range,
		ValueType	inletValue,
		View< const NeoN::scalar >	boundaryFlux,
		bool	hasFlux
	)

Definition at line 33 of file inletOutlet.hpp.

setProcBoundaryCoefficients()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setProcBoundaryCoefficients	(	Field< ValueType > &	domainVector,
		std::pair< localIdx, localIdx >	range
	)

setProcBoundaryCoefficients< scalar >()

template void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setProcBoundaryCoefficients< scalar > ( Field< scalar > &  , std::pair< localIdx, localIdx >    )

extern

setProcBoundaryCoefficients< Tensor >()

template void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setProcBoundaryCoefficients< Tensor > ( Field< Tensor > &  , std::pair< localIdx, localIdx >    )

extern

setProcBoundaryCoefficients< Vec3 >()

template void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setProcBoundaryCoefficients< Vec3 > ( Field< Vec3 > &  , std::pair< localIdx, localIdx >    )

extern

setSlipSymmetryValue()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setSlipSymmetryValue	(	Field< ValueType > &	domainVector,
		const UnstructuredMesh &	mesh,
		std::pair< localIdx, localIdx >	range,
		NormalDamping	mode
	)

setSlipSymmetryValue< NeoN::scalar >()

template<>

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setSlipSymmetryValue< NeoN::scalar > ( Field< NeoN::scalar > &  domainVector, const UnstructuredMesh &  mesh, std::pair< localIdx, localIdx >  range, NormalDamping  mode  )

inline

Definition at line 87 of file slipSymmetry.hpp.

setSlipSymmetryValue< NeoN::Vec3 >()

template<>

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::setSlipSymmetryValue< NeoN::Vec3 > ( Field< NeoN::Vec3 > &  domainVector, const UnstructuredMesh &  mesh, std::pair< localIdx, localIdx >  range, NormalDamping  mode  )

inline

Definition at line 122 of file slipSymmetry.hpp.

updateProcBoundaryOwnerValue()

template<typename ValueType >

void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::updateProcBoundaryOwnerValue	(	Field< ValueType > &	domainVector,
		const UnstructuredMesh &	mesh,
		std::pair< localIdx, localIdx >	range
	)

updateProcBoundaryOwnerValue< scalar >()

template void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::updateProcBoundaryOwnerValue< scalar > ( Field< scalar > &  , const UnstructuredMesh &  , std::pair< localIdx, localIdx >    )

extern

updateProcBoundaryOwnerValue< Tensor >()

template void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::updateProcBoundaryOwnerValue< Tensor > ( Field< Tensor > &  , const UnstructuredMesh &  , std::pair< localIdx, localIdx >    )

extern

updateProcBoundaryOwnerValue< Vec3 >()

template void NeoN::finiteVolume::cellCentred::volumeBoundary::detail::updateProcBoundaryOwnerValue< Vec3 > ( Field< Vec3 > &  , const UnstructuredMesh &  , std::pair< localIdx, localIdx >    )

extern