shapeOptimisation Class Reference

Calculates shape sensitivities using the adjoint approach, computes boundaryMesh movement and propagates it to the volume mesh. More...

Inheritance diagram for shapeOptimisation:

Collaboration diagram for shapeOptimisation:

Public Member Functions
	TypeName ("shapeOptimisation")
	shapeOptimisation (fvMesh &mesh, const dictionary &dict, PtrList< adjointSolverManager > &adjointSolverManagers)
virtual	~shapeOptimisation ()=default
virtual void	storeDesignVariables ()
virtual void	resetDesignVariables ()
virtual void	write ()
Public Member Functions inherited from optimisationType
	TypeName ("optimisationType")
	declareRunTimeSelectionTable (autoPtr, optimisationType, dictionary,(fvMesh &mesh, const dictionary &dict, PtrList< adjointSolverManager > &adjointSolverManagers),(mesh, dict, adjointSolverManagers))
	optimisationType (fvMesh &mesh, const dictionary &dict, PtrList< adjointSolverManager > &adjointSolverManagers)
virtual	~optimisationType ()=default
virtual void	update ()
virtual void	update (scalarField &correction)
virtual tmp< scalarField >	computeDirection ()
virtual void	updateGradientsAndValues (scalarField &objectiveSens, PtrList< scalarField > &constraintSens, scalar &objectiveValue, scalarField &constraintValues)
virtual scalar	computeMeritFunction ()
virtual scalar	meritFunctionDirectionalDerivative ()
virtual void	updateOldCorrection (const scalarField &)
const autoPtr< volScalarField > &	sourcePtr ()
autoPtr< lineSearch > &	getLineSearch ()

Protected Member Functions
virtual void	updateDesignVariables (scalarField &correction)
virtual void	computeEta (scalarField &correction)

Protected Attributes
autoPtr< optMeshMovement >	optMeshMovement_
bool	writeEachMesh_
bool	updateGeometry_
Protected Attributes inherited from optimisationType
fvMesh &	mesh_
const dictionary	dict_
PtrList< adjointSolverManager > &	adjointSolvManagers_
autoPtr< updateMethod >	updateMethod_
autoPtr< volScalarField >	sourcePtr_
autoPtr< lineSearch >	lineSearch_

Additional Inherited Members
Static Public Member Functions inherited from optimisationType
static autoPtr< optimisationType >	New (fvMesh &mesh, const dictionary &dict, PtrList< adjointSolverManager > &adjointSolverManagers)

Detailed Description

Calculates shape sensitivities using the adjoint approach, computes boundaryMesh movement and propagates it to the volume mesh.

Source files

• shapeOptimisationIncompressible.H
• shapeOptimisation.C

Definition at line 59 of file shapeOptimisationIncompressible.H.

Constructor & Destructor Documentation

shapeOptimisation()

shapeOptimisation	(	fvMesh &	mesh,
		const dictionary &	dict,
		PtrList< adjointSolverManager > &	adjointSolverManagers
	)

Definition at line 113 of file shapeOptimisationIncompressible.C.

References Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, optMeshMovement::New(), Foam::nl, patches, and WarningInFunction.

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~shapeOptimisation()

virtual ~shapeOptimisation ( )

virtualdefault

Member Function Documentation

updateDesignVariables()

void updateDesignVariables ( scalarField &  correction )

protectedvirtual

Implements optimisationType.

Definition at line 46 of file shapeOptimisationIncompressible.C.

References Foam::correction(), Foam::endl(), Foam::Info, optimisationType::mesh_, polyMesh::meshSubDir, IOobject::NO_READ, IOobject::NO_WRITE, shapeOptimisation::optMeshMovement_, points, polyMesh::points(), polyMesh::pointsInstance(), shapeOptimisation::updateGeometry_, and shapeOptimisation::writeEachMesh_.

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computeEta()

void computeEta ( scalarField &  correction )

protectedvirtual

Implements optimisationType.

Definition at line 80 of file shapeOptimisationIncompressible.C.

References Foam::correction().

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TypeName()

TypeName

(

"shapeOptimisation"

)

storeDesignVariables()

void storeDesignVariables ( )

virtual

Implements optimisationType.

Definition at line 176 of file shapeOptimisationIncompressible.C.

References shapeOptimisation::optMeshMovement_.

resetDesignVariables()

void resetDesignVariables ( )

virtual

Implements optimisationType.

Definition at line 182 of file shapeOptimisationIncompressible.C.

References shapeOptimisation::optMeshMovement_.

write()

void write ( )

virtual

Reimplemented from optimisationType.

Definition at line 188 of file shapeOptimisationIncompressible.C.

References optimisationType::updateMethod_, and optimisationType::write().

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Member Data Documentation

optMeshMovement_

autoPtr<optMeshMovement> optMeshMovement_

protected

Definition at line 67 of file shapeOptimisationIncompressible.H.

Referenced by shapeOptimisation::resetDesignVariables(), shapeOptimisation::storeDesignVariables(), and shapeOptimisation::updateDesignVariables().

writeEachMesh_

bool writeEachMesh_

protected

Definition at line 69 of file shapeOptimisationIncompressible.H.

Referenced by shapeOptimisation::updateDesignVariables().

updateGeometry_

bool updateGeometry_

protected

Definition at line 70 of file shapeOptimisationIncompressible.H.

Referenced by shapeOptimisation::updateDesignVariables().

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

• src/optimisation/adjointOptimisation/adjoint/optimisation/optimisationType/incompressible/shapeOptimisation/shapeOptimisationIncompressible.H
• src/optimisation/adjointOptimisation/adjoint/optimisation/optimisationType/incompressible/shapeOptimisation/shapeOptimisationIncompressible.C