gravitational Class Reference

Gravitational acceleration based contact angle model. More...

Inheritance diagram for gravitational:

Collaboration diagram for gravitational:

Public Member Functions
	TypeName ("gravitational")
	Runtime type information. More...
	gravitational (const dictionary &dict)
	Construct from dictionary. More...
virtual autoPtr< contactAngleModel >	clone () const
	Construct and return a clone. More...
virtual	~gravitational ()
	Destructor. More...
virtual tmp< scalarField >	cosTheta (const fvPatchVectorField &Up, const vectorField &nHat) const
	Cosine of the contact angle. More...
virtual void	write (Ostream &os) const
	Write data in dictionary format. More...
Public Member Functions inherited from contactAngleModel
	TypeName ("contactAngleModel")
	Runtime type information. More...
	declareRunTimeSelectionTable (autoPtr, contactAngleModel, dictionary,(const dictionary &dict),(dict))
	contactAngleModel ()
virtual	~contactAngleModel ()
	Destructor. More...

Additional Inherited Members
Static Public Member Functions inherited from contactAngleModel
static autoPtr< contactAngleModel >	New (const dictionary &dict)
Static Protected Member Functions inherited from contactAngleModel
static const dictionary &	contactAngleDict (const dictionary &dict)

Detailed Description

Gravitational acceleration based contact angle model.

Usage:

Property	Description	Required	Default value
theta0	Equilibrium contact angle	yes
gTheta	Gravitational acceleration scale	yes
thetaAdv	Limiting advancing contact angle	yes
thetaRec	Limiting receding contact angle	yes

Example:

    contactAngle
    {
        type           gravitational;
        gTheta         0.1;
        theta0         70;
        thetaAdv       100;
        thetaRec       50;
    }

See also

Foam::contactAngleModel

Source files

• gravitationalContactAngle.H
• gravitationalContactAngle.C

Definition at line 100 of file gravitationalContactAngle.H.

Constructor & Destructor Documentation

gravitational()

gravitational

(

const dictionary &

dict

)

Construct from dictionary.

Definition at line 45 of file gravitationalContactAngle.C.

Referenced by gravitational::clone().

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~gravitational()

~gravitational ( )

virtual

Destructor.

Definition at line 56 of file gravitationalContactAngle.C.

Member Function Documentation

TypeName()

TypeName

(

"gravitational"

)

Runtime type information.

clone()

virtual autoPtr<contactAngleModel> clone ( ) const

inlinevirtual

Construct and return a clone.

Implements contactAngleModel.

Definition at line 131 of file gravitationalContactAngle.H.

References gravitational::gravitational().

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cosTheta()

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

virtual

Cosine of the contact angle.

Implements contactAngleModel.

Definition at line 63 of file gravitationalContactAngle.C.

References Foam::cos(), fvPatchField< Type >::db(), Foam::degToRad(), objectRegistry::lookupObject(), Foam::max(), Foam::min(), Foam::tanh(), and dimensioned< Type >::value().

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write()

void write ( Ostream &  os ) const

virtual

Write data in dictionary format.

Implements contactAngleModel.

Definition at line 83 of file gravitationalContactAngle.C.

References Foam::writeEntry().

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

• src/twoPhaseModels/interfaceProperties/contactAngleModels/gravitational/gravitationalContactAngle.H
• src/twoPhaseModels/interfaceProperties/contactAngleModels/gravitational/gravitationalContactAngle.C