Public Member Functions | List of all members
cylindricalInletVelocityFvPatchVectorField Class Reference

This boundary condition describes an inlet vector boundary condition in cylindrical co-ordinates given a central axis, central point, rpm, axial and radial velocity. More...

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Public Member Functions

 TypeName ("cylindricalInletVelocity")
 Runtime type information. More...
 
 cylindricalInletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &)
 Construct from patch and internal field. More...
 
 cylindricalInletVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 cylindricalInletVelocityFvPatchVectorField (const cylindricalInletVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given. More...
 
 cylindricalInletVelocityFvPatchVectorField (const cylindricalInletVelocityFvPatchVectorField &)
 Construct as copy. More...
 
virtual tmp< fvPatchVectorFieldclone () const
 Construct and return a clone. More...
 
 cylindricalInletVelocityFvPatchVectorField (const cylindricalInletVelocityFvPatchVectorField &, const DimensionedField< vector, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual tmp< fvPatchVectorFieldclone (const DimensionedField< vector, volMesh > &iF) const
 Construct and return a clone setting internal field reference. More...
 
virtual void updateCoeffs ()
 Update the coefficients associated with the patch field. More...
 
virtual void write (Ostream &) const
 Write. More...
 

Detailed Description

This boundary condition describes an inlet vector boundary condition in cylindrical co-ordinates given a central axis, central point, rpm, axial and radial velocity.


Patch usage

Property Description Required Default value
axis axis of rotation yes
centre centre of rotation yes
axialVelocity axial velocity profile [m/s] yes
radialVelocity radial velocity profile [m/s] yes
rpm rotational speed (revolutions per minute) yes

Example of the boundary condition specification:

    myPatch
    {
        type            cylindricalInletVelocity;
        axis            (0 0 1);
        centre          (0 0 0);
        axialVelocity   constant 30;
        radialVelocity  constant -10;
        rpm             constant 100;
    }
Note
The axialVelocity, radialVelocity and rpm entries are DataEntry types, able to describe time varying functions. The example above gives the usage for supplying constant values.
See also
Foam::fixedValueFvPatchField Foam::DataEntry
Source files

Definition at line 116 of file cylindricalInletVelocityFvPatchVectorField.H.

Constructor & Destructor Documentation

Construct from patch and internal field.

Definition at line 37 of file cylindricalInletVelocityFvPatchVectorField.C.

Referenced by cylindricalInletVelocityFvPatchVectorField::clone(), and cylindricalInletVelocityFvPatchVectorField::cylindricalInletVelocityFvPatchVectorField().

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

Construct from patch, internal field and dictionary.

Definition at line 71 of file cylindricalInletVelocityFvPatchVectorField.C.

References cylindricalInletVelocityFvPatchVectorField::cylindricalInletVelocityFvPatchVectorField().

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Construct by mapping given.

flowRateInletVelocityFvPatchVectorField onto a new patch

Definition at line 53 of file cylindricalInletVelocityFvPatchVectorField.C.

References cylindricalInletVelocityFvPatchVectorField::cylindricalInletVelocityFvPatchVectorField().

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Construct as copy.

Definition at line 88 of file cylindricalInletVelocityFvPatchVectorField.C.

References cylindricalInletVelocityFvPatchVectorField::cylindricalInletVelocityFvPatchVectorField().

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Construct as copy setting internal field reference.

Definition at line 103 of file cylindricalInletVelocityFvPatchVectorField.C.

Member Function Documentation

TypeName ( "cylindricalInletVelocity"  )

Runtime type information.

virtual tmp<fvPatchVectorField> clone ( ) const
inlinevirtual

Construct and return a clone.

Definition at line 179 of file cylindricalInletVelocityFvPatchVectorField.H.

References cylindricalInletVelocityFvPatchVectorField::cylindricalInletVelocityFvPatchVectorField().

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virtual tmp<fvPatchVectorField> clone ( const DimensionedField< vector, volMesh > &  iF) const
inlinevirtual
void updateCoeffs ( )
virtual

Update the coefficients associated with the patch field.

Definition at line 119 of file cylindricalInletVelocityFvPatchVectorField.C.

References Foam::mag(), Foam::operator==(), Foam::constant::mathematical::pi(), and fvPatchField< Type >::updateCoeffs().

Referenced by cylindricalInletVelocityFvPatchVectorField::clone().

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void write ( Ostream os) const
virtual

Write.

Definition at line 147 of file cylindricalInletVelocityFvPatchVectorField.C.

References token::END_STATEMENT, Foam::makePatchTypeField(), Foam::nl, fvPatchField< Type >::write(), and Ostream::writeKeyword().

Referenced by cylindricalInletVelocityFvPatchVectorField::clone().

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