interfaceProperties Class Reference

Contains the interface properties. More...

Inheritance diagram for interfaceProperties:

Public Member Functions
	interfaceProperties (const volScalarField &alpha1, const volVectorField &U, const IOdictionary &)
	Construct from volume fraction field gamma and IOdictionary. More...
scalar	cAlpha () const
const dimensionedScalar &	deltaN () const
const surfaceScalarField &	nHatf () const
const volScalarField &	K () const
const dimensionedScalar &	sigma () const
tmp< volScalarField >	sigmaK () const
tmp< surfaceScalarField >	surfaceTensionForce () const
tmp< volScalarField >	nearInterface () const
	Indicator of the proximity of the interface. More...
void	correct ()
bool	read ()
	Read transportProperties dictionary. More...

Static Public Attributes
static const scalar	convertToRad
	Conversion factor for degrees into radians. More...

Detailed Description

Contains the interface properties.

Properties to aid interFoam:

1. Correct the alpha boundary condition for dynamic contact angle.
2. Calculate interface curvature.

Source files

• interfaceProperties.H
• interfaceProperties.C

Definition at line 54 of file interfaceProperties.H.

Constructor & Destructor Documentation

interfaceProperties	(	const volScalarField &	alpha1,
		const volVectorField &	U,
		const IOdictionary &	dict
	)

Construct from volume fraction field gamma and IOdictionary.

Definition at line 156 of file interfaceProperties.C.

Member Function Documentation

scalar cAlpha ( ) const

inline

Definition at line 114 of file interfaceProperties.H.

const dimensionedScalar& deltaN ( ) const

inline

Definition at line 119 of file interfaceProperties.H.

const surfaceScalarField& nHatf ( ) const

inline

Definition at line 124 of file interfaceProperties.H.

const volScalarField& K ( ) const

inline

Definition at line 129 of file interfaceProperties.H.

const dimensionedScalar& sigma ( ) const

inline

Definition at line 134 of file interfaceProperties.H.

tmp<volScalarField> sigmaK ( ) const

inline

Definition at line 139 of file interfaceProperties.H.

References interfaceProperties::nearInterface(), and interfaceProperties::surfaceTensionForce().

Referenced by interfaceProperties::surfaceTensionForce().

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Foam::tmp< Foam::surfaceScalarField > surfaceTensionForce

(

)

const

Definition at line 212 of file interfaceProperties.C.

References Foam::fvc::interpolate(), interfaceProperties::sigmaK(), and Foam::fvc::snGrad().

Referenced by interfaceProperties::sigmaK().

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Foam::tmp< Foam::volScalarField > nearInterface

(

)

const

Indicator of the proximity of the interface.

Field values are 1 near and 0 away for the interface.

Definition at line 219 of file interfaceProperties.C.

References Foam::pos().

Referenced by interfaceProperties::sigmaK().

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void correct ( )

inline

Definition at line 150 of file interfaceProperties.H.

References interfaceProperties::read().

Referenced by immiscibleIncompressibleTwoPhaseMixture::correct().

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bool read

(

)

Read transportProperties dictionary.

Definition at line 225 of file interfaceProperties.C.

References lookup(), dictionary::lookup(), DimensionedField< Type, GeoMesh >::mesh(), and IOobject::name().

Referenced by interfaceProperties::correct(), and immiscibleIncompressibleTwoPhaseMixture::read().

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Member Data Documentation

const Foam::scalar convertToRad

static

Initial value:

=
    Foam::constant::mathematical::pi/180.0

Conversion factor for degrees into radians.

Definition at line 98 of file interfaceProperties.H.

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

• src/transportModels/interfaceProperties/interfaceProperties.H
• src/transportModels/interfaceProperties/interfaceProperties.C