Cantera  2.1.2
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EdgeKinetics Class Reference

Heterogeneous reactions at one-dimensional interfaces between multiple adjacent two-dimensional surfaces. More...

#include <EdgeKinetics.h>

Inheritance diagram for EdgeKinetics:
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Collaboration diagram for EdgeKinetics:
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Public Member Functions

 EdgeKinetics ()
 Constructor. More...
 
 EdgeKinetics (const EdgeKinetics &right)
 
EdgeKineticsoperator= (const EdgeKinetics &right)
 
virtual KineticsduplMyselfAsKinetics (const std::vector< thermo_t * > &tpVector) const
 Duplication routine for objects which inherit from Kinetics. More...
 
virtual int type () const
 Identifies the kinetics manager type. More...
 
virtual void finalize ()
 Finish adding reactions and prepare for use. More...
 
- Public Member Functions inherited from InterfaceKinetics
 InterfaceKinetics (thermo_t *thermo=0)
 Constructor. More...
 
virtual ~InterfaceKinetics ()
 Destructor. More...
 
 InterfaceKinetics (const InterfaceKinetics &right)
 Copy Constructor for the Kinetics object. More...
 
InterfaceKineticsoperator= (const InterfaceKinetics &right)
 Assignment operator. More...
 
void setElectricPotential (int n, doublereal V)
 Set the electric potential in the nth phase. More...
 
void updateROP ()
 Internal routine that updates the Rates of Progress of the reactions. More...
 
void _update_rates_T ()
 Update properties that depend on temperature. More...
 
void _update_rates_phi ()
 Update properties that depend on the electric potential. More...
 
void _update_rates_C ()
 Update properties that depend on the species mole fractions and/or concentration,. More...
 
void advanceCoverages (doublereal tstep)
 Advance the surface coverages in time. More...
 
void solvePseudoSteadyStateProblem (int ifuncOverride=-1, doublereal timeScaleOverride=1.0)
 Solve for the pseudo steady-state of the surface problem. More...
 
void setIOFlag (int ioFlag)
 
void checkPartialEquil ()
 
size_t reactionNumber () const
 
void addElementaryReaction (ReactionData &r)
 
void addGlobalReaction (const ReactionData &r)
 
void installReagents (const ReactionData &r)
 
void updateKc ()
 Update the equilibrium constants in molar units for all reversible reactions. More...
 
void registerReaction (size_t rxnNumber, int type, size_t loc)
 Write values into m_index. More...
 
void applyButlerVolmerCorrection (doublereal *const kf)
 Apply corrections for interfacial charge transfer reactions. More...
 
void applyExchangeCurrentDensityFormulation (doublereal *const kfwd)
 When an electrode reaction rate is optionally specified in terms of its exchange current density, extra vectors need to be precalculated. More...
 
void setPhaseExistence (const size_t iphase, const int exists)
 Set the existence of a phase in the reaction object. More...
 
void setPhaseStability (const size_t iphase, const int isStable)
 Set the stability of a phase in the reaction object. More...
 
int phaseExistence (const size_t iphase) const
 Gets the phase existence int for the ith phase. More...
 
int phaseStability (const size_t iphase) const
 Gets the phase stability int for the ith phase. More...
 
virtual void getFwdRatesOfProgress (doublereal *fwdROP)
 Return the forward rates of progress of the reactions. More...
 
virtual void getRevRatesOfProgress (doublereal *revROP)
 Return the Reverse rates of progress of the reactions. More...
 
virtual void getNetRatesOfProgress (doublereal *netROP)
 Net rates of progress. More...
 
virtual void getEquilibriumConstants (doublereal *kc)
 Return a vector of Equilibrium constants. More...
 
void getExchangeCurrentQuantities ()
 
virtual void getDeltaGibbs (doublereal *deltaG)
 Return the vector of values for the reaction gibbs free energy change. More...
 
virtual void getDeltaElectrochemPotentials (doublereal *deltaM)
 Return the vector of values for the reaction electrochemical free energy change. More...
 
virtual void getDeltaEnthalpy (doublereal *deltaH)
 Return the vector of values for the reactions change in enthalpy. More...
 
virtual void getDeltaEntropy (doublereal *deltaS)
 Return the vector of values for the reactions change in entropy. More...
 
virtual void getDeltaSSGibbs (doublereal *deltaG)
 Return the vector of values for the reaction standard state gibbs free energy change. More...
 
virtual void getDeltaSSEnthalpy (doublereal *deltaH)
 Return the vector of values for the change in the standard state enthalpies of reaction. More...
 
virtual void getDeltaSSEntropy (doublereal *deltaS)
 Return the vector of values for the change in the standard state entropies for each reaction. More...
 
virtual void getCreationRates (doublereal *cdot)
 Species creation rates [kmol/m^3/s or kmol/m^2/s]. More...
 
virtual void getDestructionRates (doublereal *ddot)
 Species destruction rates [kmol/m^3/s or kmol/m^2/s]. More...
 
virtual void getNetProductionRates (doublereal *net)
 Species net production rates [kmol/m^3/s or kmol/m^2/s]. More...
 
virtual doublereal reactantStoichCoeff (size_t k, size_t i) const
 Stoichiometric coefficient of species k as a reactant in reaction i. More...
 
virtual doublereal productStoichCoeff (size_t k, size_t i) const
 Stoichiometric coefficient of species k as a product in reaction i. More...
 
virtual int reactionType (size_t i) const
 Flag specifying the type of reaction. More...
 
virtual void getActivityConcentrations (doublereal *const conc)
 Get the vector of activity concentrations used in the kinetics object. More...
 
doublereal electrochem_beta (size_t irxn) const
 Return the charge transfer rxn Beta parameter for the ith reaction. More...
 
virtual bool isReversible (size_t i)
 True if reaction i has been declared to be reversible. More...
 
virtual std::string reactionString (size_t i) const
 Return a string representing the reaction. More...
 
virtual void getFwdRateConstants (doublereal *kfwd)
 Return the forward rate constants. More...
 
virtual void getRevRateConstants (doublereal *krev, bool doIrreversible=false)
 Return the reverse rate constants. More...
 
virtual void getActivationEnergies (doublereal *E)
 Return the activation energies in Kelvin. More...
 
virtual void addPhase (thermo_t &thermo)
 Add a phase to the kinetics manager object. More...
 
virtual void init ()
 Prepare the class for the addition of reactions. More...
 
virtual void addReaction (ReactionData &r)
 Add a single reaction to the mechanism. More...
 
virtual bool ready () const
 Returns true if the kinetics manager has been properly initialized and finalized. More...
 
- Public Member Functions inherited from Kinetics
void incrementRxnCount ()
 Increment the number of reactions in the mechanism by one. More...
 
void selectPhase (const doublereal *data, const thermo_t *phase, doublereal *phase_data)
 
 Kinetics ()
 Default constructor. More...
 
virtual ~Kinetics ()
 Destructor. More...
 
 Kinetics (const Kinetics &)
 Copy Constructor for the Kinetics object. More...
 
Kineticsoperator= (const Kinetics &right)
 Assignment operator. More...
 
virtual void assignShallowPointers (const std::vector< thermo_t * > &tpVector)
 Reassign the pointers within the Kinetics object. More...
 
size_t nReactions () const
 Number of reactions in the reaction mechanism. More...
 
void checkReactionIndex (size_t m) const
 Check that the specified reaction index is in range Throws an exception if i is greater than nReactions() More...
 
void checkReactionArraySize (size_t ii) const
 Check that an array size is at least nReactions() Throws an exception if ii is less than nReactions(). More...
 
void checkSpeciesIndex (size_t k) const
 Check that the specified species index is in range Throws an exception if k is greater than nSpecies()-1. More...
 
void checkSpeciesArraySize (size_t mm) const
 Check that an array size is at least nSpecies() Throws an exception if kk is less than nSpecies(). More...
 
size_t nPhases () const
 The number of phases participating in the reaction mechanism. More...
 
void checkPhaseIndex (size_t m) const
 Check that the specified phase index is in range Throws an exception if m is greater than nPhases() More...
 
void checkPhaseArraySize (size_t mm) const
 Check that an array size is at least nPhases() Throws an exception if mm is less than nPhases(). More...
 
size_t phaseIndex (const std::string &ph)
 Return the phase index of a phase in the list of phases defined within the object. More...
 
size_t surfacePhaseIndex ()
 This returns the integer index of the phase which has ThermoPhase type cSurf. More...
 
size_t reactionPhaseIndex ()
 Phase where the reactions occur. More...
 
thermo_tthermo (size_t n=0)
 This method returns a reference to the nth ThermoPhase object defined in this kinetics mechanism. More...
 
const thermo_tthermo (size_t n=0) const
 
size_t nTotalSpecies () const
 The total number of species in all phases participating in the kinetics mechanism. More...
 
size_t kineticsSpeciesIndex (size_t k, size_t n) const
 The location of species k of phase n in species arrays. More...
 
std::string kineticsSpeciesName (size_t k) const
 Return the name of the kth species in the kinetics manager. More...
 
size_t kineticsSpeciesIndex (const std::string &nm) const
 This routine will look up a species number based on the input std::string nm. More...
 
size_t kineticsSpeciesIndex (const std::string &nm, const std::string &ph) const
 This routine will look up a species number based on the input std::string nm. More...
 
thermo_tspeciesPhase (const std::string &nm)
 This function looks up the name of a species and returns a reference to the ThermoPhase object of the phase where the species resides. More...
 
thermo_tspeciesPhase (size_t k)
 This function takes as an argument the kineticsSpecies index (i.e., the list index in the list of species in the kinetics manager) and returns the species' owning ThermoPhase object. More...
 
size_t speciesPhaseIndex (size_t k)
 This function takes as an argument the kineticsSpecies index (i.e., the list index in the list of species in the kinetics manager) and returns the index of the phase owning the species. More...
 
virtual void getReactionDelta (const doublereal *property, doublereal *deltaProperty)
 Change in species properties. More...
 
virtual doublereal reactantOrder (size_t k, size_t i) const
 Reactant order of species k in reaction i. More...
 
virtual doublereal productOrder (int k, int i) const
 product Order of species k in reaction i. More...
 
virtual const std::vector
< size_t > & 
reactants (size_t i) const
 Returns a read-only reference to the vector of reactant index numbers for reaction i. More...
 
virtual const std::vector
< size_t > & 
products (size_t i) const
 Returns a read-only reference to the vector of product index numbers for reaction i. More...
 
virtual const std::vector
< grouplist_t > & 
reactantGroups (size_t i)
 
virtual const std::vector
< grouplist_t > & 
productGroups (size_t i)
 
doublereal multiplier (size_t i) const
 The current value of the multiplier for reaction i. More...
 
void setMultiplier (size_t i, doublereal f)
 Set the multiplier for reaction i to f. More...
 

Additional Inherited Members

- Protected Attributes inherited from InterfaceKinetics
vector_fp m_grt
 Temporary work vector of length m_kk. More...
 
std::vector< size_t > m_revindex
 List of reactions numbers which are reversible reactions. More...
 
Rate1< SurfaceArrheniusm_rates
 Templated class containing the vector of reactions for this interface. More...
 
bool m_redo_rates
 
std::map< size_t, std::pair
< int, size_t > > 
m_index
 Vector of information about reactions in the mechanism. More...
 
std::vector< size_t > m_irrev
 Vector of irreversible reaction numbers. More...
 
ReactionStoichMgr m_rxnstoich
 Stoichiometric manager for the reaction mechanism. More...
 
size_t m_nirrev
 Number of irreversible reactions in the mechanism. More...
 
size_t m_nrev
 Number of reversible reactions in the mechanism. More...
 
std::vector< std::map< size_t,
doublereal > > 
m_rrxn
 m_rrxn is a vector of maps, containing the reactant stoichiometric coefficient information More...
 
std::vector< std::map< size_t,
doublereal > > 
m_prxn
 m_prxn is a vector of maps, containing the reactant stoichiometric coefficient information More...
 
std::vector< std::string > m_rxneqn
 String expression for each rxn. More...
 
vector_fp m_conc
 an array of generalized concentrations for each species More...
 
vector_fp m_mu0
 Vector of standard state chemical potentials. More...
 
vector_fp m_phi
 Vector of phase electric potentials. More...
 
vector_fp m_pot
 Vector of potential energies due to Voltages. More...
 
vector_fp m_rwork
 Vector temporary. More...
 
vector_fp m_E
 Vector of raw activation energies for the reactions. More...
 
SurfPhasem_surf
 Pointer to the single surface phase. More...
 
ImplicitSurfChemm_integrator
 Pointer to the Implicit surface chemistry object. More...
 
vector_fp m_beta
 
std::vector< size_t > m_ctrxn
 Vector of reaction indexes specifying the id of the current transfer reactions in the mechanism. More...
 
vector_int m_ctrxn_ecdf
 Vector of booleans indicating whether the charge transfer reaction may be described by an exchange current density expression. More...
 
vector_fp m_StandardConc
 
vector_fp m_deltaG0
 
vector_fp m_ProdStanConcReac
 
doublereal m_logp0
 
doublereal m_logc0
 
vector_fp m_ropf
 
vector_fp m_ropr
 
vector_fp m_ropnet
 
bool m_ROP_ok
 
doublereal m_temp
 Current temperature of the data. More...
 
doublereal m_logtemp
 Current log of the temperature. More...
 
vector_fp m_rfn
 
vector_fp m_rkcn
 
bool m_finalized
 boolean indicating whether mechanism has been finalized More...
 
bool m_has_coverage_dependence
 Boolean flag indicating whether any reaction in the mechanism has a coverage dependent forward reaction rate. More...
 
bool m_has_electrochem_rxns
 Boolean flag indicating whether any reaction in the mechanism has a beta electrochemical parameter. More...
 
bool m_has_exchange_current_density_formulation
 Boolean flag indicating whether any reaction in the mechanism is described by an exchange current density expression. More...
 
int m_phaseExistsCheck
 Int flag to indicate that some phases in the kinetics mechanism are non-existent. More...
 
std::vector< bool > m_phaseExists
 Vector of booleans indicating whether phases exist or not. More...
 
std::vector< int > m_phaseIsStable
 Vector of int indicating whether phases are stable or not. More...
 
std::vector< std::vector< bool > > m_rxnPhaseIsReactant
 Vector of vector of booleans indicating whether a phase participates in a reaction as a reactant. More...
 
std::vector< std::vector< bool > > m_rxnPhaseIsProduct
 Vector of vector of booleans indicating whether a phase participates in a reaction as a product. More...
 
int m_ioFlag
 
- Protected Attributes inherited from Kinetics
size_t m_ii
 Number of reactions in the mechanism. More...
 
size_t m_kk
 The number of species in all of the phases that participate in this kinetics mechanism. More...
 
vector_fp m_perturb
 Vector of perturbation factors for each reaction's rate of progress vector. More...
 
std::vector< std::vector
< size_t > > 
m_reactants
 This is a vector of vectors containing the reactants for each reaction. More...
 
std::vector< std::vector
< size_t > > 
m_products
 This is a vector of vectors containing the products for each reaction. More...
 
std::vector< thermo_t * > m_thermo
 m_thermo is a vector of pointers to ThermoPhase objects that are involved with this kinetics operator More...
 
std::vector< size_t > m_start
 m_start is a vector of integers specifying the beginning position for the species vector for the n'th phase in the kinetics class. More...
 
std::map< std::string, size_t > m_phaseindex
 Mapping of the phase id, i.e., the id attribute in the xml phase element to the position of the phase within the kinetics object. More...
 
size_t m_surfphase
 Index in the list of phases of the one surface phase. More...
 
size_t m_rxnphase
 Phase Index where reactions are assumed to be taking place. More...
 
size_t m_mindim
 number of spatial dimensions of lowest-dimensional phase. More...
 

Detailed Description

Heterogeneous reactions at one-dimensional interfaces between multiple adjacent two-dimensional surfaces.

Definition at line 20 of file EdgeKinetics.h.

Constructor & Destructor Documentation

EdgeKinetics ( )
inline

Constructor.

Definition at line 24 of file EdgeKinetics.h.

Referenced by EdgeKinetics::duplMyselfAsKinetics().

Member Function Documentation

virtual Kinetics* duplMyselfAsKinetics ( const std::vector< thermo_t * > &  tpVector) const
inlinevirtual

Duplication routine for objects which inherit from Kinetics.

This function can be used to duplicate objects derived from Kinetics even if the application only has a pointer to Kinetics to work with.

These routines are basically wrappers around the derived copy constructor.

Parameters
tpVectorVector of pointers to ThermoPhase objects. this is the m_thermo vector within this object

Reimplemented from InterfaceKinetics.

Definition at line 38 of file EdgeKinetics.h.

References Kinetics::assignShallowPointers(), and EdgeKinetics::EdgeKinetics().

virtual int type ( ) const
inlinevirtual

Identifies the kinetics manager type.

Each class derived from Kinetics should overload this method to return a unique integer. Standard values are defined in file mix_defs.h.

Reimplemented from InterfaceKinetics.

Definition at line 44 of file EdgeKinetics.h.

void finalize ( )
virtual

Finish adding reactions and prepare for use.

This method is called by importKinetics() after all reactions have been entered into the mechanism and before the mechanism is used to calculate reaction rates. The base class method does nothing, but derived classes may use this to perform any initialization (allocating arrays, etc.) that must be done after the reactions are entered.

Reimplemented from InterfaceKinetics.

Definition at line 1124 of file InterfaceKinetics.cpp.

References Cantera::int2str(), InterfaceKinetics::m_finalized, Kinetics::m_perturb, InterfaceKinetics::m_rwork, InterfaceKinetics::m_surf, Phase::nDim(), Cantera::npos, Kinetics::nReactions(), Kinetics::reactionPhaseIndex(), and Kinetics::thermo().


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