Lift model of Tomiyama et al. More...
Public Member Functions | |
TypeName ("Tomiyama") | |
Runtime type information. More... | |
TomiyamaLift (const dictionary &dict, const phaseInterface &interface) | |
Construct from a dictionary and an interface. More... | |
virtual | ~TomiyamaLift () |
Destructor. More... | |
virtual tmp< volScalarField > | Cl () const |
Lift coefficient. More... | |
Public Member Functions inherited from dispersedLiftModel | |
dispersedLiftModel (const dictionary &dict, const phaseInterface &interface) | |
virtual | ~dispersedLiftModel () |
Destructor. More... | |
virtual tmp< volVectorField > | Fi () const |
Return phase-intensive lift force. More... | |
virtual tmp< volVectorField > | F () const |
Return lift force. More... | |
virtual tmp< surfaceScalarField > | Ff () const |
Return face lift force. More... | |
Public Member Functions inherited from liftModel | |
TypeName ("liftModel") | |
Runtime type information. More... | |
declareRunTimeSelectionTable (autoPtr, liftModel, dictionary,(const dictionary &dict, const phaseInterface &interface),(dict, interface)) | |
liftModel (const dictionary &dict, const phaseInterface &interface) | |
Construct from a dictionary and an interface. More... | |
virtual | ~liftModel () |
Destructor. More... | |
Additional Inherited Members | |
Static Public Member Functions inherited from liftModel | |
static autoPtr< liftModel > | New (const dictionary &dict, const phaseInterface &interface, const bool outer=true) |
Static Public Attributes inherited from liftModel | |
static const dimensionSet | dimF |
Force dimensions. More... | |
static const bool | correctFixedFluxBCs = true |
Does this model require correcting on fixed flux boundaries? More... | |
Protected Attributes inherited from dispersedLiftModel | |
const dispersedPhaseInterface | interface_ |
Interface. More... | |
Lift model of Tomiyama et al.
Reference:
Tomiyama, A., Tamai, H., Zun, I., & Hosokawa, S. (2002). Transverse migration of single bubbles in simple shear flows. Chemical Engineering Science, 57(11), 1849-1858.
The coefficient for pow3(EoH) proposed by Tomiyama (2002) has been modified to make the model continuous at EoH = 10.7 while maintaining the lift coefficient proposed by Tomiyama (2002) when EoH >= 10.7.
Definition at line 64 of file TomiyamaLift.H.
TomiyamaLift | ( | const dictionary & | dict, |
const phaseInterface & | interface | ||
) |
Construct from a dictionary and an interface.
Definition at line 44 of file TomiyamaLift.C.
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virtual |
Destructor.
Definition at line 57 of file TomiyamaLift.C.
TypeName | ( | "Tomiyama" | ) |
Runtime type information.
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virtual |
Lift coefficient.
Implements dispersedLiftModel.
Definition at line 63 of file TomiyamaLift.C.
References Foam::cbrt(), f(), Foam::min(), Foam::neg(), Foam::pos0(), Foam::pow3(), Foam::sqr(), and Foam::tanh().