Adjoint wall velocity boundary condition. If nutUSpaldingWallFunction is employed in the flow solution, the corresponding adjoint wall function is used. Otherwise, the typical low-Re boundary condition is applied. More...

#include <adjointWallVelocityFvPatchVectorField.H>

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Public Member Functions
	TypeName ("adjointWallVelocity")
	Runtime type information.
	adjointWallVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &)
	Construct from patch and internal field.
	adjointWallVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary.
	adjointWallVelocityFvPatchVectorField (const adjointWallVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fvPatchFieldMapper &)
	Construct by mapping given adjointWallVelocityFvPatchVectorField onto a new patch.
	adjointWallVelocityFvPatchVectorField (const adjointWallVelocityFvPatchVectorField &, const DimensionedField< vector, volMesh > &)
	Construct as copy setting internal field reference.
virtual tmp< fvPatchField< vector > >	clone () const
	Return a clone.
virtual tmp< fvPatchField< vector > >	clone (const DimensionedField< vector, volMesh > &iF) const
	Clone with an internal field reference.
virtual void	manipulateMatrix (fvMatrix< vector > &matrix)
	In case of High-Re runs based on the nutUSpaldingWallFunction add source terms in the first cell centre off the wall.
virtual void	updateCoeffs ()
	Update the coefficients associated with the patch field.
virtual void	write (Ostream &) const
	Write.
Public Member Functions inherited from adjointBoundaryCondition< vector >
	TypeName ("adjointBoundaryCondition")
	Run-time type information.
	adjointBoundaryCondition (const fvPatch &p, const DimensionedField< vector, volMesh > &iF, const word &solverName)
	Construct from field and base name.
	adjointBoundaryCondition (const adjointBoundaryCondition< vector > &)
	Construct as copy.
virtual	~adjointBoundaryCondition ()=default
	Destructor.
const word &	objectiveManagerName () const
	Return objectiveManager name.
const word &	adjointSolverName () const
	Return adjointSolverName.
const word &	simulationType () const
	Return the simulationType.
void	setBoundaryContributionPtr ()
	Set the ptr to the correct boundaryAdjointContribution.
boundaryAdjointContribution &	getBoundaryAdjContribution ()
	Get boundaryContribution.
const ATCModel &	getATC () const
	ATC type might be useful for a number of BCs. Return here.
virtual tmp< Field< typename Foam::outerProduct< Foam::vector, vector >::type > >	dxdbMult () const
	Return contribution to sensitivity derivatives.
virtual void	updatePrimalBasedQuantities ()
	Update the primal based quantities related to the adjoint boundary conditions.

Additional Inherited Members
Protected Member Functions inherited from adjointBoundaryCondition< vector >
tmp< Field< typename Foam::outerProduct< Foam::vector, Type2 >::type > >	computePatchGrad (word name)
	Get gradient of field on a specific boundary.
bool	addATCUaGradUTerm ()
	Whether to add the extra term from the UaGradU formulation.
Protected Attributes inherited from adjointBoundaryCondition< vector >
const fvPatch &	patch_
	Reference to patch.
word	managerName_
	objectiveManager name corresponding to field
word	adjointSolverName_
	adjointSolver name corresponding to field
word	simulationType_
	simulationType corresponding to field.
autoPtr< boundaryAdjointContribution >	boundaryContrPtr_
	Engine to manage contributions of the objective functions to the adjoint boundary conditions.
Switch	addATCUaGradUTerm_
	Whether to add the extra term from the UaGradU formulation.

Detailed Description

Adjoint wall velocity boundary condition. If nutUSpaldingWallFunction is employed in the flow solution, the corresponding adjoint wall function is used. Otherwise, the typical low-Re boundary condition is applied.

Reference:

    For both the low- and high-Re variants

        Papoutsis-Kiachagias, E. M., & Giannakoglou, K. C. (2014).
        Continuous Adjoint Methods for Turbulent Flows, Applied to Shape
        and Topology Optimization: Industrial Applications.
        Archives of Computational Methods in Engineering, 23(2), 255-299.
        http://doi.org/10.1007/s11831-014-9141-9

Source files

Definition at line 64 of file adjointWallVelocityFvPatchVectorField.H.

Constructor & Destructor Documentation

◆ adjointWallVelocityFvPatchVectorField() [1/4]

adjointWallVelocityFvPatchVectorField	(	const fvPatch &	p,
		const DimensionedField< vector, volMesh > &	iF )

Construct from patch and internal field.

Definition at line 30 of file adjointWallVelocityFvPatchVectorField.C.

References p.

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◆ adjointWallVelocityFvPatchVectorField() [2/4]

adjointWallVelocityFvPatchVectorField	(	const fvPatch &	p,
		const DimensionedField< vector, volMesh > &	iF,
		const dictionary &	dict )

Construct from patch, internal field and dictionary.

Definition at line 60 of file adjointWallVelocityFvPatchVectorField.C.

References dict, IOobjectOption::MUST_READ, and p.

◆ adjointWallVelocityFvPatchVectorField() [3/4]

adjointWallVelocityFvPatchVectorField	(	const adjointWallVelocityFvPatchVectorField &	ptf,
		const fvPatch &	p,
		const DimensionedField< vector, volMesh > &	iF,
		const fvPatchFieldMapper &	mapper )

Construct by mapping given adjointWallVelocityFvPatchVectorField onto a new patch.

Definition at line 44 of file adjointWallVelocityFvPatchVectorField.C.

References adjointBoundaryCondition< vector >::adjointSolverName_, adjointWallVelocityFvPatchVectorField(), and p.

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◆ adjointWallVelocityFvPatchVectorField() [4/4]

adjointWallVelocityFvPatchVectorField	(	const adjointWallVelocityFvPatchVectorField &	pivpvf,
		const DimensionedField< vector, volMesh > &	iF )

Construct as copy setting internal field reference.

Definition at line 77 of file adjointWallVelocityFvPatchVectorField.C.

References adjointWallVelocityFvPatchVectorField().

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Member Function Documentation

◆ TypeName()

TypeName ( "adjointWallVelocity" )

Runtime type information.

References adjointWallVelocityFvPatchVectorField().

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◆ clone() [1/2]

virtual tmp< fvPatchField< vector > > clone ( ) const

inlinevirtual

Return a clone.

Reimplemented in adjointRotatingWallVelocityFvPatchVectorField.

Definition at line 130 of file adjointWallVelocityFvPatchVectorField.H.

References fvPatchField< Type >::Clone().

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◆ clone() [2/2]

virtual tmp< fvPatchField< vector > > clone ( const DimensionedField< vector, volMesh > & iF ) const

inlinevirtual

Clone with an internal field reference.

Reimplemented in adjointRotatingWallVelocityFvPatchVectorField.

Definition at line 138 of file adjointWallVelocityFvPatchVectorField.H.

References fvPatchField< Type >::Clone().

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◆ manipulateMatrix()

void manipulateMatrix ( fvMatrix< vector > & matrix )

virtual

In case of High-Re runs based on the nutUSpaldingWallFunction add source terms in the first cell centre off the wall.

Definition at line 93 of file adjointWallVelocityFvPatchVectorField.C.

References addProfiling, adjointWallVelocityFvPatchVectorField(), adjointBoundaryCondition< vector >::boundaryContrPtr_, Foam::exp(), forAll, Foam::isA(), Foam::mag(), Foam::min(), nu, fvPatchField< Type >::patchInternalField(), fvPatchField< Type >::snGrad(), fvMatrix< Type >::source(), Foam::sqrt(), uPlus, and yPlus.

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◆ updateCoeffs()

void updateCoeffs ( )

virtual

Update the coefficients associated with the patch field.

(1./delta)*((gradUaC & nf) & tf1)*tf1;

Definition at line 162 of file adjointWallVelocityFvPatchVectorField.C.

References adjointBoundaryCondition< vector >::boundaryContrPtr_, Foam::isA(), Foam::mag(), Foam::operator==(), fvPatchField< Type >::patchInternalField(), and Foam::Zero.

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◆ write()

void write ( Ostream & os ) const

virtual

Write.

Reimplemented in adjointRotatingWallVelocityFvPatchVectorField.

Definition at line 219 of file adjointWallVelocityFvPatchVectorField.C.

References adjointBoundaryCondition< vector >::adjointSolverName_, os(), fvPatchField< Type >::write(), and fvPatchField< Type >::writeValueEntry().

Referenced by adjointRotatingWallVelocityFvPatchVectorField::write().

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

src/optimisation/adjointOptimisation/adjoint/adjointBoundaryConditions/adjointWallVelocity/adjointWallVelocityFvPatchVectorField.H
src/optimisation/adjointOptimisation/adjoint/adjointBoundaryConditions/adjointWallVelocity/adjointWallVelocityFvPatchVectorField.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ adjointWallVelocityFvPatchVectorField() [1/4]

◆ adjointWallVelocityFvPatchVectorField() [2/4]

◆ adjointWallVelocityFvPatchVectorField() [3/4]

◆ adjointWallVelocityFvPatchVectorField() [4/4]

Member Function Documentation

◆ TypeName()

◆ clone() [1/2]

◆ clone() [2/2]

◆ manipulateMatrix()

◆ updateCoeffs()

◆ write()