Secondary Breakup Model to take account of the different breakup regimes, bag, molutimode, shear.... More...

Inheritance diagram for SHF< CloudType >:

Collaboration diagram for SHF< CloudType >:

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

	SHF (const dictionary &, CloudType &)
	Construct from dictionary. More...

	SHF (const SHF< CloudType > &bum)
	Construct copy. More...

virtual autoPtr< BreakupModel< CloudType > >	clone () const
	Construct and return a clone. More...

virtual	~SHF ()
	Destructor. More...

virtual bool	update (const scalar dt, const vector &g, scalar &d, scalar &tc, scalar &ms, scalar &nParticle, scalar &KHindex, scalar &y, scalar &yDot, const scalar d0, const scalar rho, const scalar mu, const scalar sigma, const vector &U, const scalar rhoc, const scalar muc, const vector &Urel, const scalar Urmag, const scalar tMom, scalar &dChild, scalar &massChild)
	Update the parcel properties. More...

Public Member Functions inherited from BreakupModel< CloudType >
	TypeName ("breakupModel")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, BreakupModel, dictionary,(const dictionary &dict, CloudType &owner),(dict, owner))
	Declare runtime constructor selection table. More...

	BreakupModel (CloudType &owner)
	Construct null from owner. More...

	BreakupModel (const dictionary &dict, CloudType &owner, const word &type, bool solveOscillationEq=false)
	Construct from dictionary. More...

	BreakupModel (const BreakupModel< CloudType > &bum)
	Construct copy. More...

virtual autoPtr< BreakupModel< CloudType > >	clone () const=0
	Construct and return a clone. More...

virtual	~BreakupModel ()
	Destructor. More...

const Switch &	solveOscillationEq () const

const scalar &	y0 () const

const scalar &	yDot0 () const

const scalar &	TABComega () const

const scalar &	TABCmu () const

const scalar &	TABtwoWeCrit () const

Private Attributes
scalar	weCorrCoeff_

scalar	weBuCrit_

scalar	weBuBag_

scalar	weBuMM_

scalar	ohnCoeffCrit_

scalar	ohnCoeffBag_

scalar	ohnCoeffMM_

scalar	ohnExpCrit_

scalar	ohnExpBag_

scalar	ohnExpMM_

scalar	cInit_

scalar	c1_

scalar	c2_

scalar	c3_

scalar	cExp1_

scalar	cExp2_

scalar	cExp3_

scalar	weConst_

scalar	weCrit1_

scalar	weCrit2_

scalar	coeffD_

scalar	onExpD_

scalar	weExpD_

scalar	mu_

scalar	sigma_

scalar	d32Coeff_

scalar	cDmaxBM_

scalar	cDmaxS_

scalar	corePerc_

Additional Inherited Members
Static Public Member Functions inherited from BreakupModel< CloudType >
static autoPtr< BreakupModel< CloudType > >	New (const dictionary &dict, CloudType &owner)
	Selector. More...

Protected Attributes inherited from BreakupModel< CloudType >
Switch	solveOscillationEq_

scalar	y0_

scalar	yDot0_

scalar	TABComega_

scalar	TABCmu_

scalar	TABtwoWeCrit_

Detailed Description

template<class CloudType>
class Foam::SHF< CloudType >

Secondary Breakup Model to take account of the different breakup regimes, bag, molutimode, shear....

Accurate description in

R. Schmehl, G. Maier, S. Witting
"CFD Analysis of Fuel Atomization, Secondary Droplet Breakup and Spray
Dispersion in the Premix Duct of a LPP Combustor".
Eight International Conference on Liquid Atomization and Spray Systems, 2000

Definition at line 54 of file SHF.H.

Constructor & Destructor Documentation

◆ SHF() [1/2]

SHF	(	const dictionary &	dict,
		CloudType &	owner
	)

Construct from dictionary.

Definition at line 32 of file SHF.C.

◆ SHF() [2/2]

SHF ( const SHF< CloudType > & bum )

Construct copy.

Definition at line 71 of file SHF.C.

◆ ~SHF()

~SHF

virtual

Destructor.

Definition at line 109 of file SHF.C.

Member Function Documentation

◆ TypeName()

TypeName ( "SHF< CloudType >" )

Runtime type information.

◆ clone()

virtual autoPtr<BreakupModel<CloudType> > clone ( ) const

inlinevirtual

Construct and return a clone.

Definition at line 121 of file SHF.H.

◆ update()

bool update	(	const scalar	dt,
		const vector &	g,
		scalar &	d,
		scalar &	tc,
		scalar &	ms,
		scalar &	nParticle,
		scalar &	KHindex,
		scalar &	y,
		scalar &	yDot,
		const scalar	d0,
		const scalar	rho,
		const scalar	mu,
		const scalar	sigma,
		const vector &	U,
		const scalar	rhoc,
		const scalar	muc,
		const vector &	Urel,
		const scalar	Urmag,
		const scalar	tMom,
		scalar &	dChild,
		scalar &	massChild
	)

virtual

Update the parcel properties.

Implements BreakupModel< CloudType >.

Definition at line 117 of file SHF.C.

References Foam::exp(), Foam::constant::physicoChemical::mu, p, Foam::constant::mathematical::pi(), Foam::pow(), Foam::pow3(), rho, rndGen(), DSMCCloud< ParcelType >::rndGen(), cachedRandom::sample01(), Foam::constant::physicoChemical::sigma, Foam::sqr(), Foam::sqrt(), success, Foam::constant::mathematical::twoPi(), and x.

Here is the call graph for this function:

Field Documentation

◆ weCorrCoeff_

scalar weCorrCoeff_

private

Definition at line 64 of file SHF.H.

◆ weBuCrit_

scalar weBuCrit_

private

Definition at line 66 of file SHF.H.

◆ weBuBag_

scalar weBuBag_

private

Definition at line 67 of file SHF.H.

◆ weBuMM_

scalar weBuMM_

private

Definition at line 68 of file SHF.H.

◆ ohnCoeffCrit_

scalar ohnCoeffCrit_

private

Definition at line 70 of file SHF.H.

◆ ohnCoeffBag_

scalar ohnCoeffBag_

private

Definition at line 71 of file SHF.H.

◆ ohnCoeffMM_

scalar ohnCoeffMM_

private

Definition at line 72 of file SHF.H.

◆ ohnExpCrit_

scalar ohnExpCrit_

private

Definition at line 74 of file SHF.H.

◆ ohnExpBag_

scalar ohnExpBag_

private

Definition at line 75 of file SHF.H.

◆ ohnExpMM_

scalar ohnExpMM_

private

Definition at line 76 of file SHF.H.

◆ cInit_

scalar cInit_

private

Definition at line 78 of file SHF.H.

◆ c1_

scalar c1_

private

Definition at line 80 of file SHF.H.

◆ c2_

scalar c2_

private

Definition at line 81 of file SHF.H.

◆ c3_

scalar c3_

private

Definition at line 82 of file SHF.H.

◆ cExp1_

scalar cExp1_

private

Definition at line 84 of file SHF.H.

◆ cExp2_

scalar cExp2_

private

Definition at line 85 of file SHF.H.

◆ cExp3_

scalar cExp3_

private

Definition at line 86 of file SHF.H.

◆ weConst_

scalar weConst_

private

Definition at line 88 of file SHF.H.

◆ weCrit1_

scalar weCrit1_

private

Definition at line 89 of file SHF.H.

◆ weCrit2_

scalar weCrit2_

private

Definition at line 90 of file SHF.H.

◆ coeffD_

scalar coeffD_

private

Definition at line 92 of file SHF.H.

◆ onExpD_

scalar onExpD_

private

Definition at line 93 of file SHF.H.

◆ weExpD_

scalar weExpD_

private

Definition at line 94 of file SHF.H.

◆ mu_

scalar mu_

private

Definition at line 96 of file SHF.H.

◆ sigma_

scalar sigma_

private

Definition at line 97 of file SHF.H.

◆ d32Coeff_

scalar d32Coeff_

private

Definition at line 99 of file SHF.H.

◆ cDmaxBM_

scalar cDmaxBM_

private

Definition at line 100 of file SHF.H.

◆ cDmaxS_

scalar cDmaxS_

private

Definition at line 101 of file SHF.H.

◆ corePerc_

scalar corePerc_

private

Definition at line 103 of file SHF.H.

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

src/lagrangian/spray/submodels/BreakupModel/SHF/SHF.H
src/lagrangian/spray/submodels/BreakupModel/SHF/SHF.C

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<class CloudType> class Foam::SHF< CloudType >

Constructor & Destructor Documentation

◆ SHF() [1/2]

◆ SHF() [2/2]

◆ ~SHF()

Member Function Documentation

◆ TypeName()

◆ clone()

◆ update()

Field Documentation

◆ weCorrCoeff_

◆ weBuCrit_

◆ weBuBag_

◆ weBuMM_

◆ ohnCoeffCrit_

◆ ohnCoeffBag_

◆ ohnCoeffMM_

◆ ohnExpCrit_

◆ ohnExpBag_

◆ ohnExpMM_

◆ cInit_

◆ c1_

◆ c2_

◆ c3_

◆ cExp1_

◆ cExp2_

◆ cExp3_

◆ weConst_

◆ weCrit1_

◆ weCrit2_

◆ coeffD_

◆ onExpD_

◆ weExpD_

◆ mu_

◆ sigma_

◆ d32Coeff_

◆ cDmaxBM_

◆ cDmaxS_

◆ corePerc_

template<class CloudType>
class Foam::SHF< CloudType >