Extends StandardChemistryModel by adding the TDAC method. More...

Inheritance diagram for TDACChemistryModel< ReactionThermo, ThermoType >:

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

	TDACChemistryModel (ReactionThermo &thermo)
	Construct from thermo. More...

virtual	~TDACChemistryModel ()
	Destructor. More...

bool	variableTimeStep () const
	Return true if the time-step is variable and/or non-uniform. More...

label	timeSteps () const
	Return the number of chemistry evaluations (used by ISAT) More...

autoPtr< OFstream >	logFile (const word &name) const
	Create and return a TDAC log file of the given name. More...

PtrList< volScalarField > &	Y ()

virtual void	omega (const scalarField &c, const scalar T, const scalar p, scalarField &dcdt) const
	dc/dt = omega, rate of change in concentration, for each species More...

virtual scalar	omega (const Reaction< ThermoType > &r, const scalarField &c, const scalar T, const scalar p, scalar &pf, scalar &cf, label &lRef, scalar &pr, scalar &cr, label &rRef) const
	Return the reaction rate for reaction r and the reference. More...

virtual scalar	solve (const scalar deltaT)
	Solve the reaction system for the given time step. More...

virtual scalar	solve (const scalarField &deltaT)
	Solve the reaction system for the given time step. More...

virtual void	derivatives (const scalar t, const scalarField &c, scalarField &dcdt) const

void	jacobian (const scalar t, const scalarField &c, scalarSquareMatrix &dfdc) const
	Pure jacobian function for tabulation. More...

virtual void	jacobian (const scalar t, const scalarField &c, scalarField &dcdt, scalarSquareMatrix &dfdc) const

virtual void	solve (scalarField &c, scalar &T, scalar &p, scalar &deltaT, scalar &subDeltaT) const =0

void	setNsDAC (const label newNsDAC)

void	setNSpecie (const label newNs)

scalarField &	completeC ()

scalarField &	simplifiedC ()

Field< bool > &	reactionsDisabled ()

bool	active (const label i) const

void	setActive (const label i)

DynamicList< label > &	simplifiedToCompleteIndex ()

Field< label > &	completeToSimplifiedIndex ()

const Field< label > &	completeToSimplifiedIndex () const

List< List< specieElement > > &	specieComp ()

autoPtr< chemistryReductionMethod< ReactionThermo, ThermoType > > &	mechRed ()

tmp< volScalarField >	tabulationResults () const

void	setTabulationResultsAdd (const label celli)

void	setTabulationResultsGrow (const label celli)

void	setTabulationResultsRetrieve (const label celli)

void	resetTabulationResults ()

template<class DeltaTType >
Foam::scalar	solve (const DeltaTType &deltaT)

Detailed Description

template<class ReactionThermo, class ThermoType>
class Foam::TDACChemistryModel< ReactionThermo, ThermoType >

Extends StandardChemistryModel by adding the TDAC method.

References:

    Contino, F., Jeanmart, H., Lucchini, T., & D’Errico, G. (2011).
    Coupling of in situ adaptive tabulation and dynamic adaptive chemistry:
    An effective method for solving combustion in engine simulations.
    Proceedings of the Combustion Institute, 33(2), 3057-3064.

    Contino, F., Lucchini, T., D'Errico, G., Duynslaegher, C.,
    Dias, V., & Jeanmart, H. (2012).
    Simulations of advanced combustion modes using detailed chemistry
    combined with tabulation and mechanism reduction techniques.
    SAE International Journal of Engines,
    5(2012-01-0145), 185-196.

    Contino, F., Foucher, F., Dagaut, P., Lucchini, T., D’Errico, G., &
    Mounaïm-Rousselle, C. (2013).
    Experimental and numerical analysis of nitric oxide effect on the
    ignition of iso-octane in a single cylinder HCCI engine.
    Combustion and Flame, 160(8), 1476-1483.

    Contino, F., Masurier, J. B., Foucher, F., Lucchini, T., D’Errico, G., &
    Dagaut, P. (2014).
    CFD simulations using the TDAC method to model iso-octane combustion
    for a large range of ozone seeding and temperature conditions
    in a single cylinder HCCI engine.
    Fuel, 137, 179-184.

Source files

Definition at line 49 of file chemistryReductionMethod.H.

Constructor & Destructor Documentation

◆ TDACChemistryModel()

TDACChemistryModel ( ReactionThermo & thermo )

Construct from thermo.

Definition at line 38 of file TDACChemistryModel.C.

◆ ~TDACChemistryModel()

~TDACChemistryModel ( )

virtual

Destructor.

Definition at line 146 of file TDACChemistryModel.C.

Member Function Documentation

◆ TypeName()

TypeName ( "TDAC" )

Runtime type information.

◆ variableTimeStep()

bool variableTimeStep ( ) const

inline

Return true if the time-step is variable and/or non-uniform.

Definition at line 32 of file TDACChemistryModelI.H.

Referenced by chemistryTabulationMethod< ReactionThermo, ThermoType >::variableTimeStep(), and chemPointISAT< CompType, ThermoType >::variableTimeStep().

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◆ timeSteps()

Foam::label timeSteps ( ) const

inline

Return the number of chemistry evaluations (used by ISAT)

Definition at line 40 of file TDACChemistryModelI.H.

◆ logFile()

Foam::autoPtr< Foam::OFstream > logFile ( const word & name ) const

inline

Create and return a TDAC log file of the given name.

Definition at line 49 of file TDACChemistryModelI.H.

◆ Y()

Foam::PtrList< Foam::volScalarField > & Y ( )

inline

Definition at line 64 of file TDACChemistryModelI.H.

◆ omega() [1/2]

void omega	(	const scalarField &	c,
		const scalar	T,
		const scalar	p,
		scalarField &	dcdt
	)		const

virtual

dc/dt = omega, rate of change in concentration, for each species

Definition at line 154 of file TDACChemistryModel.C.

◆ omega() [2/2]

Foam::scalar omega	(	const Reaction< ThermoType > &	r,
		const scalarField &	c,
		const scalar	T,
		const scalar	p,
		scalar &	pf,
		scalar &	cf,
		label &	lRef,
		scalar &	pr,
		scalar &	cr,
		label &	rRef
	)		const

virtual

Return the reaction rate for reaction r and the reference.

species and characteristic times

Definition at line 208 of file TDACChemistryModel.C.

◆ solve() [1/4]

Foam::scalar solve ( const scalar deltaT )

virtual

Solve the reaction system for the given time step.

and return the characteristic time

Definition at line 894 of file TDACChemistryModel.C.

◆ solve() [2/4]

Foam::scalar solve ( const scalarField & deltaT )

virtual

Solve the reaction system for the given time step.

and return the characteristic time

Definition at line 909 of file TDACChemistryModel.C.

◆ derivatives()

void derivatives	(	const scalar	t,
		const scalarField &	c,
		scalarField &	dcdt
	)		const

virtual

Definition at line 317 of file TDACChemistryModel.C.

◆ jacobian() [1/2]

void jacobian	(	const scalar	t,
		const scalarField &	c,
		scalarSquareMatrix &	dfdc
	)		const

Pure jacobian function for tabulation.

Definition at line 401 of file TDACChemistryModel.C.

◆ jacobian() [2/2]

void jacobian	(	const scalar	t,
		const scalarField &	c,
		scalarField &	dcdt,
		scalarSquareMatrix &	dfdc
	)		const

virtual

Definition at line 586 of file TDACChemistryModel.C.

◆ solve() [3/4]

virtual void solve	(	scalarField &	c,
		scalar &	T,
		scalar &	p,
		scalar &	deltaT,
		scalar &	subDeltaT
	)		const

pure virtual

◆ setNsDAC()

void setNsDAC ( const label newNsDAC )

inline

Definition at line 101 of file TDACChemistryModelI.H.

◆ setNSpecie()

void setNSpecie ( const label newNs )

inline

Definition at line 109 of file TDACChemistryModelI.H.

◆ completeC()

Foam::scalarField & completeC ( )

inline

Definition at line 152 of file TDACChemistryModelI.H.

◆ simplifiedC()

Foam::scalarField & simplifiedC ( )

inline

Definition at line 160 of file TDACChemistryModelI.H.

◆ reactionsDisabled()

Foam::Field< bool > & reactionsDisabled ( )

inline

Definition at line 144 of file TDACChemistryModelI.H.

◆ active()

bool active ( const label i ) const

inline

Definition at line 91 of file TDACChemistryModelI.H.

Referenced by TDACChemistryModel< CompType, ThermoType >::solve().

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◆ setActive()

void setActive ( const label i )

inline

Definition at line 81 of file TDACChemistryModelI.H.

◆ simplifiedToCompleteIndex()

Foam::DynamicList< Foam::label > & simplifiedToCompleteIndex ( )

inline

Definition at line 118 of file TDACChemistryModelI.H.

◆ completeToSimplifiedIndex() [1/2]

Foam::Field< Foam::label > & completeToSimplifiedIndex ( )

inline

Definition at line 127 of file TDACChemistryModelI.H.

◆ completeToSimplifiedIndex() [2/2]

const Foam::Field< Foam::label > & completeToSimplifiedIndex ( ) const

inline

Definition at line 136 of file TDACChemistryModelI.H.

◆ specieComp()

Foam::List< Foam::List< Foam::specieElement > > & specieComp ( )

inline

Definition at line 168 of file TDACChemistryModelI.H.

◆ mechRed()

Foam::autoPtr< Foam::chemistryReductionMethod< ReactionThermo, ThermoType > > & mechRed ( )

inline

Definition at line 73 of file TDACChemistryModelI.H.

Referenced by binaryNode< CompType, ThermoType >::calcV().

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◆ tabulationResults()

tmp<volScalarField> tabulationResults ( ) const

inline

Definition at line 279 of file TDACChemistryModel.H.

◆ setTabulationResultsAdd()

void setTabulationResultsAdd ( const label celli )

Definition at line 920 of file TDACChemistryModel.C.

◆ setTabulationResultsGrow()

void setTabulationResultsGrow ( const label celli )

Definition at line 930 of file TDACChemistryModel.C.

◆ setTabulationResultsRetrieve()

void setTabulationResultsRetrieve ( const label celli )

Definition at line 939 of file TDACChemistryModel.C.

◆ resetTabulationResults()

void resetTabulationResults ( )

inline

Definition at line 176 of file TDACChemistryModelI.H.

◆ solve() [4/4]

Foam::scalar solve ( const DeltaTType & deltaT )

Definition at line 606 of file TDACChemistryModel.C.

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

src/thermophysicalModels/chemistryModel/chemistryModel/TDACChemistryModel/reduction/chemistryReductionMethod/chemistryReductionMethod.H
src/thermophysicalModels/chemistryModel/chemistryModel/TDACChemistryModel/TDACChemistryModel.H
src/thermophysicalModels/chemistryModel/chemistryModel/TDACChemistryModel/TDACChemistryModel.C
src/thermophysicalModels/chemistryModel/chemistryModel/TDACChemistryModel/TDACChemistryModelI.H

Public Member Functions

Detailed Description

template<class ReactionThermo, class ThermoType> class Foam::TDACChemistryModel< ReactionThermo, ThermoType >

Constructor & Destructor Documentation

◆ TDACChemistryModel()

◆ ~TDACChemistryModel()

Member Function Documentation

◆ TypeName()

◆ variableTimeStep()

◆ timeSteps()

◆ logFile()

◆ Y()

◆ omega() [1/2]

◆ omega() [2/2]

◆ solve() [1/4]

◆ solve() [2/4]

◆ derivatives()

◆ jacobian() [1/2]

◆ jacobian() [2/2]

◆ solve() [3/4]

◆ setNsDAC()

◆ setNSpecie()

◆ completeC()

◆ simplifiedC()

◆ reactionsDisabled()

◆ active()

◆ setActive()

◆ simplifiedToCompleteIndex()

◆ completeToSimplifiedIndex() [1/2]

◆ completeToSimplifiedIndex() [2/2]

◆ specieComp()

◆ mechRed()

◆ tabulationResults()

◆ setTabulationResultsAdd()

◆ setTabulationResultsGrow()

◆ setTabulationResultsRetrieve()

◆ resetTabulationResults()

◆ solve() [4/4]

template<class ReactionThermo, class ThermoType>
class Foam::TDACChemistryModel< ReactionThermo, ThermoType >