Film contact angle boundary condition. More...

Inheritance diagram for filmContactAngleFvPatchScalarField:

Collaboration diagram for filmContactAngleFvPatchScalarField:

Public Member Functions
	TypeName ("filmContactAngle")
	Runtime type information. More...

	filmContactAngleFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
	Construct from patch, internal field and dictionary. More...

	filmContactAngleFvPatchScalarField (const filmContactAngleFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fieldMapper &)
	Construct by mapping given filmContactAngleFvPatchScalarField. More...

	filmContactAngleFvPatchScalarField (const filmContactAngleFvPatchScalarField &)=delete
	Disallow copy without setting internal field reference. More...

	filmContactAngleFvPatchScalarField (const filmContactAngleFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
	Copy constructor setting internal field reference. More...

tmp< scalarField >	cosTheta (const fvPatchVectorField &Up, const vectorField &nHat) const
	Return the cosine of the contact angle. More...

virtual void	write (Ostream &) const
	Write. More...

Detailed Description

Film contact angle boundary condition.

Usage: Examples of the contact angle specification:

Simple constant equilibrium contact angle:

<patchName>
{
    type            filmContactAngle;

    contactAngle
    {
        type                constant;
        theta0              70;
    }
}

Same as above but using the simpler specification:

<patchName>
{
    type            filmContactAngle;

    theta0          70;
}

Dynamic contact angle evaluated from the velocity:

<patchName>
{
    type            filmContactAngle;

    contactAngle
    {
        type           dynamic;
        uTheta         1;
        theta0         70;
        thetaAdv       100;
        thetaRec       50;
    }
}

See also: Foam::contactAngleModel Foam::contactAngleModels::constant Foam::contactAngleModels::dynamic

Source files

Definition at line 98 of file filmContactAngleFvPatchScalarField.H.

Constructor & Destructor Documentation

◆ filmContactAngleFvPatchScalarField() [1/4]

filmContactAngleFvPatchScalarField	(	const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF,
		const dictionary &	dict
	)

Construct from patch, internal field and dictionary.

Definition at line 31 of file filmContactAngleFvPatchScalarField.C.

◆ filmContactAngleFvPatchScalarField() [2/4]

filmContactAngleFvPatchScalarField	(	const filmContactAngleFvPatchScalarField &	psf,
		const fvPatch &	p,
		const DimensionedField< scalar, volMesh > &	iF,
		const fieldMapper &	mapper
	)

Construct by mapping given filmContactAngleFvPatchScalarField.

onto a new patch

Definition at line 43 of file filmContactAngleFvPatchScalarField.C.

◆ filmContactAngleFvPatchScalarField() [3/4]

filmContactAngleFvPatchScalarField ( const filmContactAngleFvPatchScalarField & )

delete

Disallow copy without setting internal field reference.

◆ filmContactAngleFvPatchScalarField() [4/4]

filmContactAngleFvPatchScalarField	(	const filmContactAngleFvPatchScalarField &	psf,
		const DimensionedField< scalar, volMesh > &	iF
	)

Copy constructor setting internal field reference.

Definition at line 56 of file filmContactAngleFvPatchScalarField.C.

Member Function Documentation

◆ TypeName()

TypeName ( "filmContactAngle" )

Runtime type information.

◆ cosTheta()

Foam::tmp< Foam::scalarField > cosTheta	(	const fvPatchVectorField &	Up,
		const vectorField &	nHat
	)		const

Return the cosine of the contact angle.

Definition at line 69 of file filmContactAngleFvPatchScalarField.C.

◆ write()

void write ( Ostream & os ) const

virtual

Write.

Definition at line 79 of file filmContactAngleFvPatchScalarField.C.

References Foam::vtkWriteOps::write(), and Foam::writeEntry().

Here is the call graph for this function:

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

applications/modules/isothermalFilm/derivedFvPatchFields/filmContactAngle/filmContactAngleFvPatchScalarField.H
applications/modules/isothermalFilm/derivedFvPatchFields/filmContactAngle/filmContactAngleFvPatchScalarField.C

Public Member Functions