soot::sootModel_LOGN Class Reference

Detailed Description

Lognormal distribution model (LOGN)

Definition at line 15 of file sootModel_LOGN.h.

#include <sootModel_LOGN.h>

Public Member Functions
virtual void	setSourceTerms (state &state)
double	Mr (double k, double M0, double M1, double M2) const
virtual double	pahSootCollisionRatePerDimer (const state &state, const double mDimer) const
	sootModel_LOGN (size_t nsoot_, nucleationModel *nucl_, growthModel *grow_, oxidationModel *oxid_, coagulationModel *coag_)
	sootModel_LOGN (size_t nsoot_, nucleationMech Nmech, growthMech Gmech, oxidationMech Omech, coagulationMech Cmech)
virtual	~sootModel_LOGN ()
Public Member Functions inherited from soot::sootModel
virtual void	setSourceTerms (state &state)=0
void	checkSpec ()
virtual double	pahSootCollisionRatePerDimer (const double mDimer) const
virtual double	get_M0_sectional (const state &state)
virtual double	get_M1_sectional (const state &state)
	sootModel (size_t nsoot_, nucleationModel *nucl_, growthModel *grow_, oxidationModel *oxid_, coagulationModel *coag_)
	sootModel (size_t nsoot_, nucleationMech Nmech, growthMech Gmech, oxidationMech Omech, coagulationMech Cmech)
virtual	~sootModel ()

Additional Inherited Members
Public Attributes inherited from soot::sootModel
size_t	nsoot
	# of soot variables: moments or sections More...
nucleationModel *	nucl
	pointer to nucleation mechanism More...
growthModel *	grow
	pointer to growth mechanism More...
oxidationModel *	oxid
	pointer to oxidation mechanism More...
coagulationModel *	coag
	pointer to coagulation mechanism More...
bool	mechsNewedHere
	flag to delete "new" objects More...
psdMech	psdMechType
	one of MONO, LOGN, QMOM, MOMIC, SECT, etc. More...
std::vector< double >	mBins
	mass in sections for the sectional model More...
sourceTerms	sources
	struct containing soot, gas, and pah source terms vectors More...

Constructor & Destructor Documentation

sootModel_LOGN() [1/2]

sootModel_LOGN::sootModel_LOGN	(	size_t	nsoot_,
		nucleationModel *	nucl_,
		growthModel *	grow_,
		oxidationModel *	oxid_,
		coagulationModel *	coag_
	)

Constructor taking pointers to chemistry models as input. User creates these pointers nominally by "new-ing" them.

Parameters

nsoot_	input: number of soot moments (should be 3).
nucl_	input: pointer to nucleation model.
grow_	input: pointer to growth model.
oxid_	input: pointer to oxidation model.
coag_	input: pointer to coagulation model.

Definition at line 19 of file sootModel_LOGN.cc.

sootModel_LOGN() [2/2]

sootModel_LOGN::sootModel_LOGN	(	size_t	nsoot_,
		nucleationMech	Nmech,
		growthMech	Gmech,
		oxidationMech	Omech,
		coagulationMech	Cmech
	)

Constructor taking enumerations names as input. Chemistry pointers are created (new-ed) here based on those enumerations.

Parameters

nsoot_	input: number of soot moments (should be 3).
Nmech	input: one of enum class nucleationMech in sootDefs.h
Gmech	input: one of enum class growthMech in sootDefs.h
Omech	input: one of enum class oxidationMech in sootDefs.h
Cmech	input: one of enum class coagulationMech in sootDefs.h

Definition at line 50 of file sootModel_LOGN.cc.

~sootModel_LOGN()

virtual soot::sootModel_LOGN::~sootModel_LOGN ( )

inlinevirtual

Definition at line 43 of file sootModel_LOGN.h.

Member Function Documentation

setSourceTerms()

void sootModel_LOGN::setSourceTerms ( state &  state )

virtual

Primary user interface.

Parameters

state

input: gas and soot state, set by user.

sets sources.sootSources vector sets sources.gasSources vector sets sources.pahSources vector

Implements soot::sootModel.

Definition at line 143 of file sootModel_LOGN.cc.

Mr()

double sootModel_LOGN::Mr	(	double	r,
		double	M0,
		double	M1,
		double	M2
	)		const

Compute fractional moment Mr for integer fraction r

Parameters

r	input: fraction of the moment.
M0	input: moment 0 (#/m3)
M1	input: moment 1 (kg_soot/m3)
M2	input: moment 2 (kg^2/m3)

Definition at line 326 of file sootModel_LOGN.cc.

pahSootCollisionRatePerDimer()

double sootModel_LOGN::pahSootCollisionRatePerDimer ( const state &  state, const double  mDimer  ) const

virtual

Compute PAH condensation terms for LOGN model. Function split out from setSourceTerms so that it can be called in nucleationModel_PAH for computing the pah dimer concentration.

Function only called if nucleationMech::PAH. Function called by nucleationModel_PAH::getNucleationSootRate

Parameters

state	input: gas and soot state, set by user.
mDimer	input: dimer mass (kg)

Returns

pah/soot sollision rate per dimer. Call it I. I*mDimer*nDimer = Cnd1 (=) kg/m3*s

Definition at line 83 of file sootModel_LOGN.cc.

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

• /Users/dol4/Desktop/sootlib/src/sootModel_LOGN.h
• /Users/dol4/Desktop/sootlib/src/sootModel_LOGN.cc