Public Member Functions | List of all members
pressureInletOutletParSlipVelocityFvPatchVectorField Class Reference

This velocity inlet/outlet boundary condition for pressure boundary where the pressure is specified. A zero-gradient is applied for outflow (as defined by the flux); for inflow, the velocity is obtained from the flux with the specified inlet direction. More...

Inheritance diagram for pressureInletOutletParSlipVelocityFvPatchVectorField:
Inheritance graph
[legend]
Collaboration diagram for pressureInletOutletParSlipVelocityFvPatchVectorField:
Collaboration graph
[legend]

Public Member Functions

 TypeName ("pressureInletOutletParSlipVelocity")
 Runtime type information. More...
 
 pressureInletOutletParSlipVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &)
 Construct from patch and internal field. More...
 
 pressureInletOutletParSlipVelocityFvPatchVectorField (const pressureInletOutletParSlipVelocityFvPatchVectorField &, const fvPatch &, const DimensionedField< vector, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given. More...
 
 pressureInletOutletParSlipVelocityFvPatchVectorField (const fvPatch &, const DimensionedField< vector, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 pressureInletOutletParSlipVelocityFvPatchVectorField (const pressureInletOutletParSlipVelocityFvPatchVectorField &)
 Construct as copy. More...
 
virtual tmp< fvPatchVectorFieldclone () const
 Construct and return a clone. More...
 
 pressureInletOutletParSlipVelocityFvPatchVectorField (const pressureInletOutletParSlipVelocityFvPatchVectorField &, 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...
 
const wordrhoName () const
 Return the name of rho. More...
 
wordrhoName ()
 Return reference to the name of rho to allow adjustment. More...
 
const wordphiName () const
 Return the name of phi. More...
 
wordphiName ()
 Return reference to the name of phi to allow adjustment. More...
 
virtual void updateCoeffs ()
 Update the coefficients associated with the patch field. More...
 
virtual void write (Ostream &) const
 Write. More...
 
virtual void operator= (const fvPatchField< vector > &pvf)
 

Detailed Description

This velocity inlet/outlet boundary condition for pressure boundary where the pressure is specified. A zero-gradient is applied for outflow (as defined by the flux); for inflow, the velocity is obtained from the flux with the specified inlet direction.

A slip condition is applied tangential to the patch.


Patch usage

Property Description Required Default value
phi flux field name no phi
rho density field name no rho

Example of the boundary condition specification:

    myPatch
    {
        type            pressureInletOutletParSlipVelocity;
        value           uniform 0;
    }
Note
Sign conventions:
  • positive flux (out of domain): apply zero-gradient condition
  • negative flux (into of domain): derive from the flux with specified direction
See also
Foam::mixedFvPatchVectorField Foam::pressureDirectedInletOutletVelocityFvPatchVectorField
Source files

Definition at line 99 of file pressureInletOutletParSlipVelocityFvPatchVectorField.H.

Constructor & Destructor Documentation

Construct from patch, internal field and dictionary.

Definition at line 69 of file pressureInletOutletParSlipVelocityFvPatchVectorField.C.

References pressureInletOutletParSlipVelocityFvPatchVectorField::pressureInletOutletParSlipVelocityFvPatchVectorField(), fvPatch::size(), and vectorField().

Here is the call graph for this function:

Construct as copy setting internal field reference.

Definition at line 100 of file pressureInletOutletParSlipVelocityFvPatchVectorField.C.

Member Function Documentation

TypeName ( "pressureInletOutletParSlipVelocity"  )

Runtime type information.

virtual tmp<fvPatchVectorField> clone ( ) const
inlinevirtual

Construct and return a clone.

Definition at line 153 of file pressureInletOutletParSlipVelocityFvPatchVectorField.H.

References pressureInletOutletParSlipVelocityFvPatchVectorField::pressureInletOutletParSlipVelocityFvPatchVectorField().

Here is the call graph for this function:

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

Construct and return a clone setting internal field reference.

Definition at line 173 of file pressureInletOutletParSlipVelocityFvPatchVectorField.H.

References pressureInletOutletParSlipVelocityFvPatchVectorField::pressureInletOutletParSlipVelocityFvPatchVectorField().

Here is the call graph for this function:

const word& rhoName ( ) const
inline

Return the name of rho.

Definition at line 193 of file pressureInletOutletParSlipVelocityFvPatchVectorField.H.

word& rhoName ( )
inline

Return reference to the name of rho to allow adjustment.

Definition at line 199 of file pressureInletOutletParSlipVelocityFvPatchVectorField.H.

const word& phiName ( ) const
inline

Return the name of phi.

Definition at line 205 of file pressureInletOutletParSlipVelocityFvPatchVectorField.H.

word& phiName ( )
inline
void updateCoeffs ( )
virtual
void write ( Ostream os) const
virtual

Write.

Definition at line 164 of file pressureInletOutletParSlipVelocityFvPatchVectorField.C.

References fvPatchField< Type >::write().

Referenced by pressureInletOutletParSlipVelocityFvPatchVectorField::phiName(), and pressureInletOutletParSlipVelocityFvPatchVectorField::updateCoeffs().

Here is the call graph for this function:

Here is the caller graph for this function:

void operator= ( const fvPatchField< vector > &  pvf)
virtual

Definition at line 178 of file pressureInletOutletParSlipVelocityFvPatchVectorField.C.

References Foam::makePatchTypeField(), and fvPatchField< Type >::operator=().

Referenced by pressureInletOutletParSlipVelocityFvPatchVectorField::phiName().

Here is the call graph for this function:

Here is the caller graph for this function:


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