Cantera 2.6.0
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Class MaskellSolidSolnPhase represents a condensed phase non-ideal solution with 2 species following the thermodynamic model described in Maskell, Shaw, and Tye, Manganese Dioxide Electrode – IX, Electrochimica Acta 28(2) pp 231-235, 1983. More...
#include <MaskellSolidSolnPhase.h>
Public Member Functions | |
virtual std::string | type () const |
String indicating the thermodynamic model implemented. More... | |
virtual Units | standardConcentrationUnits () const |
Returns the units of the "standard concentration" for this phase. More... | |
virtual void | getActivityConcentrations (doublereal *c) const |
This method returns an array of generalized concentrations. More... | |
virtual doublereal | standardConcentration (size_t k=0) const |
Return the standard concentration for the kth species. More... | |
virtual doublereal | logStandardConc (size_t k=0) const |
Natural logarithm of the standard concentration of the kth species. More... | |
Molar Thermodynamic Properties of the Solution | |
virtual doublereal | enthalpy_mole () const |
Molar enthalpy. Units: J/kmol. More... | |
virtual doublereal | entropy_mole () const |
Molar entropy. Units: J/kmol/K. More... | |
Mechanical Equation of State Properties | |
In this equation of state implementation, the density is a function only of the mole fractions. Therefore, it can't be an independent variable. Instead, the pressure is used as the independent variable. Functions which try to set the thermodynamic state by calling setDensity() will cause an exception to be thrown. | |
virtual doublereal | pressure () const |
Pressure. More... | |
virtual void | setPressure (doublereal p) |
Set the pressure at constant temperature. More... | |
virtual void | calcDensity () |
Calculate the density of the mixture using the partial molar volumes and mole fractions as input. More... | |
Chemical Potentials and Activities | |
virtual void | getActivityCoefficients (doublereal *ac) const |
Get the array of non-dimensional molar-based activity coefficients at the current solution temperature, pressure, and solution concentration. More... | |
virtual void | getChemPotentials (doublereal *mu) const |
Get the species chemical potentials. Units: J/kmol. More... | |
virtual void | getChemPotentials_RT (doublereal *mu) const |
Get the array of non-dimensional species chemical potentials. More... | |
Partial Molar Properties of the Solution | |
virtual void | getPartialMolarEnthalpies (doublereal *hbar) const |
Returns an array of partial molar enthalpies for the species in the mixture. More... | |
virtual void | getPartialMolarEntropies (doublereal *sbar) const |
Returns an array of partial molar entropies of the species in the solution. More... | |
virtual void | getPartialMolarCp (doublereal *cpbar) const |
Return an array of partial molar heat capacities for the species in the mixture. More... | |
virtual void | getPartialMolarVolumes (doublereal *vbar) const |
Return an array of partial molar volumes for the species in the mixture. More... | |
virtual void | getPureGibbs (doublereal *gpure) const |
Get the Gibbs functions for the standard state of the species at the current T and P of the solution. More... | |
virtual void | getStandardChemPotentials (doublereal *mu) const |
Get the array of chemical potentials at unit activity for the species at their standard states at the current T and P of the solution. More... | |
Utility Functions | |
virtual void | initThermo () |
virtual void | getParameters (AnyMap &phaseNode) const |
Store the parameters of a ThermoPhase object such that an identical one could be reconstructed using the newPhase(AnyMap&) function. More... | |
virtual void | initThermoXML (XML_Node &phaseNode, const std::string &id) |
Import and initialize a ThermoPhase object using an XML tree. More... | |
void | set_h_mix (const doublereal hmix) |
void | setProductSpecies (const std::string &name) |
Set the product Species. Must be called after species have been added. More... | |
Public Member Functions inherited from VPStandardStateTP | |
virtual void | setTemperature (const doublereal temp) |
Set the temperature of the phase. More... | |
virtual void | setState_TP (doublereal T, doublereal pres) |
Set the temperature and pressure at the same time. More... | |
virtual void | updateStandardStateThermo () const |
Updates the standard state thermodynamic functions at the current T and P of the solution. More... | |
virtual double | minTemp (size_t k=npos) const |
Minimum temperature for which the thermodynamic data for the species or phase are valid. More... | |
virtual double | maxTemp (size_t k=npos) const |
Maximum temperature for which the thermodynamic data for the species are valid. More... | |
PDSS * | providePDSS (size_t k) |
const PDSS * | providePDSS (size_t k) const |
VPStandardStateTP () | |
Constructor. More... | |
virtual | ~VPStandardStateTP () |
virtual bool | isCompressible () const |
Return whether phase represents a compressible substance. More... | |
virtual int | standardStateConvention () const |
This method returns the convention used in specification of the standard state, of which there are currently two, temperature based, and variable pressure based. More... | |
virtual void | getdlnActCoeffdlnN_diag (doublereal *dlnActCoeffdlnN_diag) const |
Get the array of log species mole number derivatives of the log activity coefficients. More... | |
virtual void | getEnthalpy_RT (doublereal *hrt) const |
Get the nondimensional Enthalpy functions for the species at their standard states at the current T and P of the solution. More... | |
virtual void | getEntropy_R (doublereal *sr) const |
Get the array of nondimensional Entropy functions for the standard state species at the current T and P of the solution. More... | |
virtual void | getGibbs_RT (doublereal *grt) const |
Get the nondimensional Gibbs functions for the species in their standard states at the current T and P of the solution. More... | |
virtual void | getIntEnergy_RT (doublereal *urt) const |
Returns the vector of nondimensional Internal Energies of the standard state species at the current T and P of the solution. More... | |
virtual void | getCp_R (doublereal *cpr) const |
Get the nondimensional Heat Capacities at constant pressure for the species standard states at the current T and P of the solution. More... | |
virtual void | getStandardVolumes (doublereal *vol) const |
Get the molar volumes of the species standard states at the current T and P of the solution. More... | |
virtual const vector_fp & | getStandardVolumes () const |
virtual void | getSpeciesParameters (const std::string &name, AnyMap &speciesNode) const |
Get phase-specific parameters of a Species object such that an identical one could be reconstructed and added to this phase. More... | |
virtual bool | addSpecies (shared_ptr< Species > spec) |
void | installPDSS (size_t k, std::unique_ptr< PDSS > &&pdss) |
Install a PDSS object for species k More... | |
virtual bool | addSpecies (shared_ptr< Species > spec) |
Add a Species to this Phase. More... | |
virtual void | getEnthalpy_RT_ref (doublereal *hrt) const |
virtual void | getGibbs_RT_ref (doublereal *grt) const |
Returns the vector of nondimensional Gibbs Free Energies of the reference state at the current temperature of the solution and the reference pressure for the species. More... | |
virtual void | getGibbs_ref (doublereal *g) const |
Returns the vector of the Gibbs function of the reference state at the current temperature of the solution and the reference pressure for the species. More... | |
virtual void | getEntropy_R_ref (doublereal *er) const |
Returns the vector of nondimensional entropies of the reference state at the current temperature of the solution and the reference pressure for each species. More... | |
virtual void | getCp_R_ref (doublereal *cprt) const |
Returns the vector of nondimensional constant pressure heat capacities of the reference state at the current temperature of the solution and reference pressure for each species. More... | |
virtual void | getStandardVolumes_ref (doublereal *vol) const |
Get the molar volumes of the species reference states at the current T and P_ref of the solution. More... | |
Public Member Functions inherited from ThermoPhase | |
ThermoPhase () | |
Constructor. More... | |
doublereal | RT () const |
Return the Gas Constant multiplied by the current temperature. More... | |
double | equivalenceRatio () const |
Compute the equivalence ratio for the current mixture from available oxygen and required oxygen. More... | |
virtual bool | isIdeal () const |
Boolean indicating whether phase is ideal. More... | |
virtual std::string | phaseOfMatter () const |
String indicating the mechanical phase of the matter in this Phase. More... | |
virtual doublereal | refPressure () const |
Returns the reference pressure in Pa. More... | |
doublereal | Hf298SS (const size_t k) const |
Report the 298 K Heat of Formation of the standard state of one species (J kmol-1) More... | |
virtual void | modifyOneHf298SS (const size_t k, const doublereal Hf298New) |
Modify the value of the 298 K Heat of Formation of one species in the phase (J kmol-1) More... | |
virtual void | resetHf298 (const size_t k=npos) |
Restore the original heat of formation of one or more species. More... | |
bool | chargeNeutralityNecessary () const |
Returns the chargeNeutralityNecessity boolean. More... | |
virtual doublereal | intEnergy_mole () const |
Molar internal energy. Units: J/kmol. More... | |
virtual doublereal | gibbs_mole () const |
Molar Gibbs function. Units: J/kmol. More... | |
virtual doublereal | cp_mole () const |
Molar heat capacity at constant pressure. Units: J/kmol/K. More... | |
virtual doublereal | cv_mole () const |
Molar heat capacity at constant volume. Units: J/kmol/K. More... | |
virtual doublereal | isothermalCompressibility () const |
Returns the isothermal compressibility. Units: 1/Pa. More... | |
virtual doublereal | thermalExpansionCoeff () const |
Return the volumetric thermal expansion coefficient. Units: 1/K. More... | |
void | setElectricPotential (doublereal v) |
Set the electric potential of this phase (V). More... | |
doublereal | electricPotential () const |
Returns the electric potential of this phase (V). More... | |
virtual int | activityConvention () const |
This method returns the convention used in specification of the activities, of which there are currently two, molar- and molality-based conventions. More... | |
virtual void | getActivities (doublereal *a) const |
Get the array of non-dimensional activities at the current solution temperature, pressure, and solution concentration. More... | |
virtual void | getLnActivityCoefficients (doublereal *lnac) const |
Get the array of non-dimensional molar-based ln activity coefficients at the current solution temperature, pressure, and solution concentration. More... | |
void | getElectrochemPotentials (doublereal *mu) const |
Get the species electrochemical potentials. More... | |
virtual void | getPartialMolarIntEnergies (doublereal *ubar) const |
Return an array of partial molar internal energies for the species in the mixture. More... | |
virtual void | getIntEnergy_RT_ref (doublereal *urt) const |
Returns the vector of nondimensional internal Energies of the reference state at the current temperature of the solution and the reference pressure for each species. More... | |
doublereal | enthalpy_mass () const |
Specific enthalpy. Units: J/kg. More... | |
doublereal | intEnergy_mass () const |
Specific internal energy. Units: J/kg. More... | |
doublereal | entropy_mass () const |
Specific entropy. Units: J/kg/K. More... | |
doublereal | gibbs_mass () const |
Specific Gibbs function. Units: J/kg. More... | |
doublereal | cp_mass () const |
Specific heat at constant pressure. Units: J/kg/K. More... | |
doublereal | cv_mass () const |
Specific heat at constant volume. Units: J/kg/K. More... | |
virtual void | setState_TPX (doublereal t, doublereal p, const doublereal *x) |
Set the temperature (K), pressure (Pa), and mole fractions. More... | |
virtual void | setState_TPX (doublereal t, doublereal p, const compositionMap &x) |
Set the temperature (K), pressure (Pa), and mole fractions. More... | |
virtual void | setState_TPX (doublereal t, doublereal p, const std::string &x) |
Set the temperature (K), pressure (Pa), and mole fractions. More... | |
virtual void | setState_TPY (doublereal t, doublereal p, const doublereal *y) |
Set the internally stored temperature (K), pressure (Pa), and mass fractions of the phase. More... | |
virtual void | setState_TPY (doublereal t, doublereal p, const compositionMap &y) |
Set the internally stored temperature (K), pressure (Pa), and mass fractions of the phase. More... | |
virtual void | setState_TPY (doublereal t, doublereal p, const std::string &y) |
Set the internally stored temperature (K), pressure (Pa), and mass fractions of the phase. More... | |
virtual void | setState_PX (doublereal p, doublereal *x) |
Set the pressure (Pa) and mole fractions. More... | |
virtual void | setState_PY (doublereal p, doublereal *y) |
Set the internally stored pressure (Pa) and mass fractions. More... | |
virtual void | setState_HP (double h, double p, double tol=1e-9) |
Set the internally stored specific enthalpy (J/kg) and pressure (Pa) of the phase. More... | |
virtual void | setState_UV (double u, double v, double tol=1e-9) |
Set the specific internal energy (J/kg) and specific volume (m^3/kg). More... | |
virtual void | setState_SP (double s, double p, double tol=1e-9) |
Set the specific entropy (J/kg/K) and pressure (Pa). More... | |
virtual void | setState_SV (double s, double v, double tol=1e-9) |
Set the specific entropy (J/kg/K) and specific volume (m^3/kg). More... | |
virtual void | setState_ST (double s, double t, double tol=1e-9) |
Set the specific entropy (J/kg/K) and temperature (K). More... | |
virtual void | setState_TV (double t, double v, double tol=1e-9) |
Set the temperature (K) and specific volume (m^3/kg). More... | |
virtual void | setState_PV (double p, double v, double tol=1e-9) |
Set the pressure (Pa) and specific volume (m^3/kg). More... | |
virtual void | setState_UP (double u, double p, double tol=1e-9) |
Set the specific internal energy (J/kg) and pressure (Pa). More... | |
virtual void | setState_VH (double v, double h, double tol=1e-9) |
Set the specific volume (m^3/kg) and the specific enthalpy (J/kg) More... | |
virtual void | setState_TH (double t, double h, double tol=1e-9) |
Set the temperature (K) and the specific enthalpy (J/kg) More... | |
virtual void | setState_SH (double s, double h, double tol=1e-9) |
Set the specific entropy (J/kg/K) and the specific enthalpy (J/kg) More... | |
virtual void | setState_RP (doublereal rho, doublereal p) |
Set the density (kg/m**3) and pressure (Pa) at constant composition. More... | |
virtual void | setState_RPX (doublereal rho, doublereal p, const doublereal *x) |
Set the density (kg/m**3), pressure (Pa) and mole fractions. More... | |
virtual void | setState_RPX (doublereal rho, doublereal p, const compositionMap &x) |
Set the density (kg/m**3), pressure (Pa) and mole fractions. More... | |
virtual void | setState_RPX (doublereal rho, doublereal p, const std::string &x) |
Set the density (kg/m**3), pressure (Pa) and mole fractions. More... | |
virtual void | setState_RPY (doublereal rho, doublereal p, const doublereal *y) |
Set the density (kg/m**3), pressure (Pa) and mass fractions. More... | |
virtual void | setState_RPY (doublereal rho, doublereal p, const compositionMap &y) |
Set the density (kg/m**3), pressure (Pa) and mass fractions. More... | |
virtual void | setState_RPY (doublereal rho, doublereal p, const std::string &y) |
Set the density (kg/m**3), pressure (Pa) and mass fractions. More... | |
virtual void | setState (const AnyMap &state) |
Set the state using an AnyMap containing any combination of properties supported by the thermodynamic model. More... | |
void | setMixtureFraction (double mixFrac, const double *fuelComp, const double *oxComp, ThermoBasis basis=ThermoBasis::molar) |
Set the mixture composition according to the mixture fraction = kg fuel / (kg oxidizer + kg fuel) More... | |
void | setMixtureFraction (double mixFrac, const std::string &fuelComp, const std::string &oxComp, ThermoBasis basis=ThermoBasis::molar) |
Set the mixture composition according to the mixture fraction = kg fuel / (kg oxidizer + kg fuel) More... | |
void | setMixtureFraction (double mixFrac, const compositionMap &fuelComp, const compositionMap &oxComp, ThermoBasis basis=ThermoBasis::molar) |
Set the mixture composition according to the mixture fraction = kg fuel / (kg oxidizer + kg fuel) More... | |
double | mixtureFraction (const double *fuelComp, const double *oxComp, ThermoBasis basis=ThermoBasis::molar, const std::string &element="Bilger") const |
Compute the mixture fraction = kg fuel / (kg oxidizer + kg fuel) for the current mixture given fuel and oxidizer compositions. More... | |
double | mixtureFraction (const std::string &fuelComp, const std::string &oxComp, ThermoBasis basis=ThermoBasis::molar, const std::string &element="Bilger") const |
Compute the mixture fraction = kg fuel / (kg oxidizer + kg fuel) for the current mixture given fuel and oxidizer compositions. More... | |
double | mixtureFraction (const compositionMap &fuelComp, const compositionMap &oxComp, ThermoBasis basis=ThermoBasis::molar, const std::string &element="Bilger") const |
Compute the mixture fraction = kg fuel / (kg oxidizer + kg fuel) for the current mixture given fuel and oxidizer compositions. More... | |
void | setEquivalenceRatio (double phi, const double *fuelComp, const double *oxComp, ThermoBasis basis=ThermoBasis::molar) |
Set the mixture composition according to the equivalence ratio. More... | |
void | setEquivalenceRatio (double phi, const std::string &fuelComp, const std::string &oxComp, ThermoBasis basis=ThermoBasis::molar) |
Set the mixture composition according to the equivalence ratio. More... | |
void | setEquivalenceRatio (double phi, const compositionMap &fuelComp, const compositionMap &oxComp, ThermoBasis basis=ThermoBasis::molar) |
Set the mixture composition according to the equivalence ratio. More... | |
double | equivalenceRatio (const double *fuelComp, const double *oxComp, ThermoBasis basis=ThermoBasis::molar) const |
Compute the equivalence ratio for the current mixture given the compositions of fuel and oxidizer. More... | |
double | equivalenceRatio (const std::string &fuelComp, const std::string &oxComp, ThermoBasis basis=ThermoBasis::molar) const |
Compute the equivalence ratio for the current mixture given the compositions of fuel and oxidizer. More... | |
double | equivalenceRatio (const compositionMap &fuelComp, const compositionMap &oxComp, ThermoBasis basis=ThermoBasis::molar) const |
Compute the equivalence ratio for the current mixture given the compositions of fuel and oxidizer. More... | |
double | stoichAirFuelRatio (const double *fuelComp, const double *oxComp, ThermoBasis basis=ThermoBasis::molar) const |
Compute the stoichiometric air to fuel ratio (kg oxidizer / kg fuel) given fuel and oxidizer compositions. More... | |
double | stoichAirFuelRatio (const std::string &fuelComp, const std::string &oxComp, ThermoBasis basis=ThermoBasis::molar) const |
Compute the stoichiometric air to fuel ratio (kg oxidizer / kg fuel) given fuel and oxidizer compositions. More... | |
double | stoichAirFuelRatio (const compositionMap &fuelComp, const compositionMap &oxComp, ThermoBasis basis=ThermoBasis::molar) const |
Compute the stoichiometric air to fuel ratio (kg oxidizer / kg fuel) given fuel and oxidizer compositions. More... | |
void | equilibrate (const std::string &XY, const std::string &solver="auto", double rtol=1e-9, int max_steps=50000, int max_iter=100, int estimate_equil=0, int log_level=0) |
Equilibrate a ThermoPhase object. More... | |
virtual void | setToEquilState (const doublereal *mu_RT) |
This method is used by the ChemEquil equilibrium solver. More... | |
virtual bool | compatibleWithMultiPhase () const |
Indicates whether this phase type can be used with class MultiPhase for equilibrium calculations. More... | |
virtual doublereal | critTemperature () const |
Critical temperature (K). More... | |
virtual doublereal | critPressure () const |
Critical pressure (Pa). More... | |
virtual doublereal | critVolume () const |
Critical volume (m3/kmol). More... | |
virtual doublereal | critCompressibility () const |
Critical compressibility (unitless). More... | |
virtual doublereal | critDensity () const |
Critical density (kg/m3). More... | |
virtual doublereal | satTemperature (doublereal p) const |
Return the saturation temperature given the pressure. More... | |
virtual doublereal | satPressure (doublereal t) |
Return the saturation pressure given the temperature. More... | |
virtual doublereal | vaporFraction () const |
Return the fraction of vapor at the current conditions. More... | |
virtual void | setState_Tsat (doublereal t, doublereal x) |
Set the state to a saturated system at a particular temperature. More... | |
virtual void | setState_Psat (doublereal p, doublereal x) |
Set the state to a saturated system at a particular pressure. More... | |
void | setState_TPQ (double T, double P, double Q) |
Set the temperature, pressure, and vapor fraction (quality). More... | |
virtual void | modifySpecies (size_t k, shared_ptr< Species > spec) |
Modify the thermodynamic data associated with a species. More... | |
void | saveSpeciesData (const size_t k, const XML_Node *const data) |
Store a reference pointer to the XML tree containing the species data for this phase. More... | |
const std::vector< const XML_Node * > & | speciesData () const |
Return a pointer to the vector of XML nodes containing the species data for this phase. More... | |
virtual MultiSpeciesThermo & | speciesThermo (int k=-1) |
Return a changeable reference to the calculation manager for species reference-state thermodynamic properties. More... | |
virtual const MultiSpeciesThermo & | speciesThermo (int k=-1) const |
void | initThermoFile (const std::string &inputFile, const std::string &id) |
virtual void | setParameters (int n, doublereal *const c) |
Set the equation of state parameters. More... | |
virtual void | getParameters (int &n, doublereal *const c) const |
Get the equation of state parameters in a vector. More... | |
virtual void | setParameters (const AnyMap &phaseNode, const AnyMap &rootNode=AnyMap()) |
Set equation of state parameters from an AnyMap phase description. More... | |
AnyMap | parameters (bool withInput=true) const |
Returns the parameters of a ThermoPhase object such that an identical one could be reconstructed using the newPhase(AnyMap&) function. More... | |
const AnyMap & | input () const |
Access input data associated with the phase description. More... | |
AnyMap & | input () |
virtual void | setParametersFromXML (const XML_Node &eosdata) |
Set equation of state parameter values from XML entries. More... | |
virtual void | setStateFromXML (const XML_Node &state) |
Set the initial state of the phase to the conditions specified in the state XML element. More... | |
virtual void | getdlnActCoeffds (const doublereal dTds, const doublereal *const dXds, doublereal *dlnActCoeffds) const |
Get the change in activity coefficients wrt changes in state (temp, mole fraction, etc) along a line in parameter space or along a line in physical space. More... | |
virtual void | getdlnActCoeffdlnX_diag (doublereal *dlnActCoeffdlnX_diag) const |
Get the array of ln mole fraction derivatives of the log activity coefficients - diagonal component only. More... | |
virtual void | getdlnActCoeffdlnN (const size_t ld, doublereal *const dlnActCoeffdlnN) |
Get the array of derivatives of the log activity coefficients with respect to the log of the species mole numbers. More... | |
virtual void | getdlnActCoeffdlnN_numderiv (const size_t ld, doublereal *const dlnActCoeffdlnN) |
virtual std::string | report (bool show_thermo=true, doublereal threshold=-1e-14) const |
returns a summary of the state of the phase as a string More... | |
virtual void | reportCSV (std::ofstream &csvFile) const |
returns a summary of the state of the phase to a comma separated file. More... | |
Public Member Functions inherited from Phase | |
Phase () | |
Default constructor. More... | |
Phase (const Phase &)=delete | |
Phase & | operator= (const Phase &)=delete |
XML_Node & | xml () const |
Returns a const reference to the XML_Node that describes the phase. More... | |
void | setXMLdata (XML_Node &xmlPhase) |
Stores the XML tree information for the current phase. More... | |
virtual bool | isPure () const |
Return whether phase represents a pure (single species) substance. More... | |
virtual bool | hasPhaseTransition () const |
Return whether phase represents a substance with phase transitions. More... | |
virtual std::map< std::string, size_t > | nativeState () const |
Return a map of properties defining the native state of a substance. More... | |
virtual std::vector< std::string > | fullStates () const |
Return a vector containing full states defining a phase. More... | |
virtual std::vector< std::string > | partialStates () const |
Return a vector of settable partial property sets within a phase. More... | |
virtual size_t | stateSize () const |
Return size of vector defining internal state of the phase. More... | |
void | saveState (vector_fp &state) const |
Save the current internal state of the phase. More... | |
virtual void | saveState (size_t lenstate, doublereal *state) const |
Write to array 'state' the current internal state. More... | |
void | restoreState (const vector_fp &state) |
Restore a state saved on a previous call to saveState. More... | |
virtual void | restoreState (size_t lenstate, const doublereal *state) |
Restore the state of the phase from a previously saved state vector. More... | |
doublereal | molecularWeight (size_t k) const |
Molecular weight of species k . More... | |
void | getMolecularWeights (vector_fp &weights) const |
Copy the vector of molecular weights into vector weights. More... | |
void | getMolecularWeights (doublereal *weights) const |
Copy the vector of molecular weights into array weights. More... | |
const vector_fp & | molecularWeights () const |
Return a const reference to the internal vector of molecular weights. More... | |
void | getCharges (double *charges) const |
Copy the vector of species charges into array charges. More... | |
doublereal | elementalMassFraction (const size_t m) const |
Elemental mass fraction of element m. More... | |
doublereal | elementalMoleFraction (const size_t m) const |
Elemental mole fraction of element m. More... | |
const double * | moleFractdivMMW () const |
Returns a const pointer to the start of the moleFraction/MW array. More... | |
doublereal | charge (size_t k) const |
Dimensionless electrical charge of a single molecule of species k The charge is normalized by the the magnitude of the electron charge. More... | |
doublereal | chargeDensity () const |
Charge density [C/m^3]. More... | |
size_t | nDim () const |
Returns the number of spatial dimensions (1, 2, or 3) More... | |
void | setNDim (size_t ndim) |
Set the number of spatial dimensions (1, 2, or 3). More... | |
virtual bool | ready () const |
Returns a bool indicating whether the object is ready for use. More... | |
int | stateMFNumber () const |
Return the State Mole Fraction Number. More... | |
bool | caseSensitiveSpecies () const |
Returns true if case sensitive species names are enforced. More... | |
void | setCaseSensitiveSpecies (bool cflag=true) |
Set flag that determines whether case sensitive species are enforced in look-up operations, for example speciesIndex. More... | |
virtual void | setRoot (std::shared_ptr< Solution > root) |
Set root Solution holding all phase information. More... | |
vector_fp | getCompositionFromMap (const compositionMap &comp) const |
Converts a compositionMap to a vector with entries for each species Species that are not specified are set to zero in the vector. More... | |
void | massFractionsToMoleFractions (const double *Y, double *X) const |
Converts a mixture composition from mole fractions to mass fractions. More... | |
void | moleFractionsToMassFractions (const double *X, double *Y) const |
Converts a mixture composition from mass fractions to mole fractions. More... | |
std::string | name () const |
Return the name of the phase. More... | |
void | setName (const std::string &nm) |
Sets the string name for the phase. More... | |
std::string | elementName (size_t m) const |
Name of the element with index m. More... | |
size_t | elementIndex (const std::string &name) const |
Return the index of element named 'name'. More... | |
const std::vector< std::string > & | elementNames () const |
Return a read-only reference to the vector of element names. More... | |
doublereal | atomicWeight (size_t m) const |
Atomic weight of element m. More... | |
doublereal | entropyElement298 (size_t m) const |
Entropy of the element in its standard state at 298 K and 1 bar. More... | |
int | atomicNumber (size_t m) const |
Atomic number of element m. More... | |
int | elementType (size_t m) const |
Return the element constraint type Possible types include: More... | |
int | changeElementType (int m, int elem_type) |
Change the element type of the mth constraint Reassigns an element type. More... | |
const vector_fp & | atomicWeights () const |
Return a read-only reference to the vector of atomic weights. More... | |
size_t | nElements () const |
Number of elements. More... | |
void | checkElementIndex (size_t m) const |
Check that the specified element index is in range. More... | |
void | checkElementArraySize (size_t mm) const |
Check that an array size is at least nElements(). More... | |
doublereal | nAtoms (size_t k, size_t m) const |
Number of atoms of element m in species k . More... | |
void | getAtoms (size_t k, double *atomArray) const |
Get a vector containing the atomic composition of species k. More... | |
size_t | speciesIndex (const std::string &name) const |
Returns the index of a species named 'name' within the Phase object. More... | |
std::string | speciesName (size_t k) const |
Name of the species with index k. More... | |
std::string | speciesSPName (int k) const |
Returns the expanded species name of a species, including the phase name This is guaranteed to be unique within a Cantera problem. More... | |
const std::vector< std::string > & | speciesNames () const |
Return a const reference to the vector of species names. More... | |
size_t | nSpecies () const |
Returns the number of species in the phase. More... | |
void | checkSpeciesIndex (size_t k) const |
Check that the specified species index is in range. More... | |
void | checkSpeciesArraySize (size_t kk) const |
Check that an array size is at least nSpecies(). More... | |
void | setMoleFractionsByName (const compositionMap &xMap) |
Set the species mole fractions by name. More... | |
void | setMoleFractionsByName (const std::string &x) |
Set the mole fractions of a group of species by name. More... | |
void | setMassFractionsByName (const compositionMap &yMap) |
Set the species mass fractions by name. More... | |
void | setMassFractionsByName (const std::string &x) |
Set the species mass fractions by name. More... | |
void | setState_TRX (doublereal t, doublereal dens, const doublereal *x) |
Set the internally stored temperature (K), density, and mole fractions. More... | |
void | setState_TRX (doublereal t, doublereal dens, const compositionMap &x) |
Set the internally stored temperature (K), density, and mole fractions. More... | |
void | setState_TRY (doublereal t, doublereal dens, const doublereal *y) |
Set the internally stored temperature (K), density, and mass fractions. More... | |
void | setState_TRY (doublereal t, doublereal dens, const compositionMap &y) |
Set the internally stored temperature (K), density, and mass fractions. More... | |
void | setState_TNX (doublereal t, doublereal n, const doublereal *x) |
Set the internally stored temperature (K), molar density (kmol/m^3), and mole fractions. More... | |
void | setState_TR (doublereal t, doublereal rho) |
Set the internally stored temperature (K) and density (kg/m^3) More... | |
void | setState_TX (doublereal t, doublereal *x) |
Set the internally stored temperature (K) and mole fractions. More... | |
void | setState_TY (doublereal t, doublereal *y) |
Set the internally stored temperature (K) and mass fractions. More... | |
void | setState_RX (doublereal rho, doublereal *x) |
Set the density (kg/m^3) and mole fractions. More... | |
void | setState_RY (doublereal rho, doublereal *y) |
Set the density (kg/m^3) and mass fractions. More... | |
compositionMap | getMoleFractionsByName (double threshold=0.0) const |
Get the mole fractions by name. More... | |
double | moleFraction (size_t k) const |
Return the mole fraction of a single species. More... | |
double | moleFraction (const std::string &name) const |
Return the mole fraction of a single species. More... | |
compositionMap | getMassFractionsByName (double threshold=0.0) const |
Get the mass fractions by name. More... | |
double | massFraction (size_t k) const |
Return the mass fraction of a single species. More... | |
double | massFraction (const std::string &name) const |
Return the mass fraction of a single species. More... | |
void | getMoleFractions (double *const x) const |
Get the species mole fraction vector. More... | |
virtual void | setMoleFractions (const double *const x) |
Set the mole fractions to the specified values. More... | |
virtual void | setMoleFractions_NoNorm (const double *const x) |
Set the mole fractions to the specified values without normalizing. More... | |
void | getMassFractions (double *const y) const |
Get the species mass fractions. More... | |
const double * | massFractions () const |
Return a const pointer to the mass fraction array. More... | |
virtual void | setMassFractions (const double *const y) |
Set the mass fractions to the specified values and normalize them. More... | |
virtual void | setMassFractions_NoNorm (const double *const y) |
Set the mass fractions to the specified values without normalizing. More... | |
void | getConcentrations (double *const c) const |
Get the species concentrations (kmol/m^3). More... | |
double | concentration (const size_t k) const |
Concentration of species k. More... | |
virtual void | setConcentrations (const double *const conc) |
Set the concentrations to the specified values within the phase. More... | |
virtual void | setConcentrationsNoNorm (const double *const conc) |
Set the concentrations without ignoring negative concentrations. More... | |
doublereal | temperature () const |
Temperature (K). More... | |
virtual double | electronTemperature () const |
Electron Temperature (K) More... | |
virtual double | density () const |
Density (kg/m^3). More... | |
double | molarDensity () const |
Molar density (kmol/m^3). More... | |
double | molarVolume () const |
Molar volume (m^3/kmol). More... | |
virtual void | setDensity (const double density_) |
Set the internally stored density (kg/m^3) of the phase. More... | |
virtual void | setMolarDensity (const double molarDensity) |
Set the internally stored molar density (kmol/m^3) of the phase. More... | |
virtual void | setElectronTemperature (double etemp) |
Set the internally stored electron temperature of the phase (K). More... | |
doublereal | mean_X (const doublereal *const Q) const |
Evaluate the mole-fraction-weighted mean of an array Q. More... | |
doublereal | mean_X (const vector_fp &Q) const |
Evaluate the mole-fraction-weighted mean of an array Q. More... | |
doublereal | meanMolecularWeight () const |
The mean molecular weight. Units: (kg/kmol) More... | |
doublereal | sum_xlogx () const |
Evaluate \( \sum_k X_k \log X_k \). More... | |
size_t | addElement (const std::string &symbol, doublereal weight=-12345.0, int atomicNumber=0, doublereal entropy298=ENTROPY298_UNKNOWN, int elem_type=CT_ELEM_TYPE_ABSPOS) |
Add an element. More... | |
void | addSpeciesAlias (const std::string &name, const std::string &alias) |
Add a species alias (that is, a user-defined alternative species name). More... | |
virtual std::vector< std::string > | findIsomers (const compositionMap &compMap) const |
Return a vector with isomers names matching a given composition map. More... | |
virtual std::vector< std::string > | findIsomers (const std::string &comp) const |
Return a vector with isomers names matching a given composition string. More... | |
shared_ptr< Species > | species (const std::string &name) const |
Return the Species object for the named species. More... | |
shared_ptr< Species > | species (size_t k) const |
Return the Species object for species whose index is k. More... | |
void | ignoreUndefinedElements () |
Set behavior when adding a species containing undefined elements to just skip the species. More... | |
void | addUndefinedElements () |
Set behavior when adding a species containing undefined elements to add those elements to the phase. More... | |
void | throwUndefinedElements () |
Set the behavior when adding a species containing undefined elements to throw an exception. More... | |
Private Member Functions | |
doublereal | s () const |
doublereal | fm (const doublereal r) const |
doublereal | p (const doublereal r) const |
Private Attributes | |
doublereal | m_Pcurrent |
m_Pcurrent = The current pressure. More... | |
doublereal | h_mixing |
Value of the enthalpy change on mixing due to protons changing from type B to type A configurations. More... | |
int | product_species_index |
Index of the species whose mole fraction defines the extent of reduction r. More... | |
int | reactant_species_index |
Additional Inherited Members | |
Protected Member Functions inherited from VPStandardStateTP | |
virtual void | _updateStandardStateThermo () const |
Updates the standard state thermodynamic functions at the current T and P of the solution. More... | |
virtual void | invalidateCache () |
Invalidate any cached values which are normally updated only when a change in state is detected. More... | |
const vector_fp & | Gibbs_RT_ref () const |
Protected Member Functions inherited from ThermoPhase | |
virtual void | getCsvReportData (std::vector< std::string > &names, std::vector< vector_fp > &data) const |
Fills names and data with the column names and species thermo properties to be included in the output of the reportCSV method. More... | |
Protected Member Functions inherited from Phase | |
void | assertCompressible (const std::string &setter) const |
Ensure that phase is compressible. More... | |
void | assignDensity (const double density_) |
Set the internally stored constant density (kg/m^3) of the phase. More... | |
void | setMolecularWeight (const int k, const double mw) |
Set the molecular weight of a single species to a given value. More... | |
virtual void | compositionChanged () |
Apply changes to the state which are needed after the composition changes. More... | |
Protected Attributes inherited from VPStandardStateTP | |
doublereal | m_Pcurrent |
Current value of the pressure - state variable. More... | |
double | m_minTemp |
The minimum temperature at which data for all species is valid. More... | |
double | m_maxTemp |
The maximum temperature at which data for all species is valid. More... | |
doublereal | m_Tlast_ss |
The last temperature at which the standard state thermodynamic properties were calculated at. More... | |
doublereal | m_Plast_ss |
The last pressure at which the Standard State thermodynamic properties were calculated at. More... | |
std::vector< std::unique_ptr< PDSS > > | m_PDSS_storage |
Storage for the PDSS objects for the species. More... | |
vector_fp | m_h0_RT |
Vector containing the species reference enthalpies at T = m_tlast and P = p_ref. More... | |
vector_fp | m_cp0_R |
Vector containing the species reference constant pressure heat capacities at T = m_tlast and P = p_ref. More... | |
vector_fp | m_g0_RT |
Vector containing the species reference Gibbs functions at T = m_tlast and P = p_ref. More... | |
vector_fp | m_s0_R |
Vector containing the species reference entropies at T = m_tlast and P = p_ref. More... | |
vector_fp | m_V0 |
Vector containing the species reference molar volumes. More... | |
vector_fp | m_hss_RT |
Vector containing the species Standard State enthalpies at T = m_tlast and P = m_plast. More... | |
vector_fp | m_cpss_R |
Vector containing the species Standard State constant pressure heat capacities at T = m_tlast and P = m_plast. More... | |
vector_fp | m_gss_RT |
Vector containing the species Standard State Gibbs functions at T = m_tlast and P = m_plast. More... | |
vector_fp | m_sss_R |
Vector containing the species Standard State entropies at T = m_tlast and P = m_plast. More... | |
vector_fp | m_Vss |
Vector containing the species standard state volumes at T = m_tlast and P = m_plast. More... | |
Protected Attributes inherited from ThermoPhase | |
MultiSpeciesThermo | m_spthermo |
Pointer to the calculation manager for species reference-state thermodynamic properties. More... | |
AnyMap | m_input |
Data supplied via setParameters. More... | |
std::vector< const XML_Node * > | m_speciesData |
Vector of pointers to the species databases. More... | |
doublereal | m_phi |
Stored value of the electric potential for this phase. Units are Volts. More... | |
bool | m_chargeNeutralityNecessary |
Boolean indicating whether a charge neutrality condition is a necessity. More... | |
int | m_ssConvention |
Contains the standard state convention. More... | |
doublereal | m_tlast |
last value of the temperature processed by reference state More... | |
Protected Attributes inherited from Phase | |
ValueCache | m_cache |
Cached for saved calculations within each ThermoPhase. More... | |
size_t | m_kk |
Number of species in the phase. More... | |
size_t | m_ndim |
Dimensionality of the phase. More... | |
vector_fp | m_speciesComp |
Atomic composition of the species. More... | |
vector_fp | m_speciesCharge |
Vector of species charges. length m_kk. More... | |
std::map< std::string, shared_ptr< Species > > | m_species |
UndefElement::behavior | m_undefinedElementBehavior |
Flag determining behavior when adding species with an undefined element. More... | |
bool | m_caseSensitiveSpecies |
Flag determining whether case sensitive species names are enforced. More... | |
Class MaskellSolidSolnPhase represents a condensed phase non-ideal solution with 2 species following the thermodynamic model described in Maskell, Shaw, and Tye, Manganese Dioxide Electrode – IX, Electrochimica Acta 28(2) pp 231-235, 1983.
Definition at line 27 of file MaskellSolidSolnPhase.h.
Definition at line 20 of file MaskellSolidSolnPhase.cpp.
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inlinevirtual |
String indicating the thermodynamic model implemented.
Usually corresponds to the name of the derived class, less any suffixes such as "Phase", TP", "VPSS", etc.
Reimplemented from ThermoPhase.
Definition at line 32 of file MaskellSolidSolnPhase.h.
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inlinevirtual |
Returns the units of the "standard concentration" for this phase.
These are the units of the values returned by the functions getActivityConcentrations() and standardConcentration(), which can vary between different ThermoPhase-derived classes, or change within a single class depending on input options. See the documentation for standardConcentration() for the derived class for specific details.
Reimplemented from ThermoPhase.
Definition at line 36 of file MaskellSolidSolnPhase.h.
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virtual |
This method returns an array of generalized concentrations.
\( C^a_k\) are defined such that \( a_k = C^a_k / C^0_k, \) where \( C^0_k \) is a standard concentration defined below and \( a_k \) are activities used in the thermodynamic functions. These activity (or generalized) concentrations are used by kinetics manager classes to compute the forward and reverse rates of elementary reactions. Note that they may or may not have units of concentration — they might be partial pressures, mole fractions, or surface coverages, for example.
c | Output array of generalized concentrations. The units depend upon the implementation of the reaction rate expressions within the phase. |
Reimplemented from ThermoPhase.
Definition at line 28 of file MaskellSolidSolnPhase.cpp.
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inlinevirtual |
Return the standard concentration for the kth species.
The standard concentration \( C^0_k \) used to normalize the activity (that is, generalized) concentration. In many cases, this quantity will be the same for all species in a phase - for example, for an ideal gas \( C^0_k = P/\hat R T \). For this reason, this method returns a single value, instead of an array. However, for phases in which the standard concentration is species-specific (such as surface species of different sizes), this method may be called with an optional parameter indicating the species.
k | Optional parameter indicating the species. The default is to assume this refers to species 0. |
Reimplemented from ThermoPhase.
Definition at line 38 of file MaskellSolidSolnPhase.h.
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inlinevirtual |
Natural logarithm of the standard concentration of the kth species.
k | index of the species (defaults to zero) |
Reimplemented from ThermoPhase.
Definition at line 39 of file MaskellSolidSolnPhase.h.
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virtual |
Molar enthalpy. Units: J/kmol.
Reimplemented from ThermoPhase.
Definition at line 38 of file MaskellSolidSolnPhase.cpp.
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virtual |
Molar entropy. Units: J/kmol/K.
Reimplemented from ThermoPhase.
Definition at line 51 of file MaskellSolidSolnPhase.cpp.
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inlinevirtual |
Pressure.
Units: Pa. For this incompressible system, we return the internally stored independent value of the pressure.
Reimplemented from VPStandardStateTP.
Definition at line 63 of file MaskellSolidSolnPhase.h.
References MaskellSolidSolnPhase::m_Pcurrent.
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virtual |
Set the pressure at constant temperature.
Units: Pa. This method sets a constant within the object. The mass density is not a function of pressure.
p | Input Pressure (Pa) |
Reimplemented from VPStandardStateTP.
Definition at line 75 of file MaskellSolidSolnPhase.cpp.
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virtual |
Calculate the density of the mixture using the partial molar volumes and mole fractions as input.
The formula for this is
\[ \rho = \frac{\sum_k{X_k W_k}}{\sum_k{X_k V_k}} \]
where \(X_k\) are the mole fractions, \(W_k\) are the molecular weights, and \(V_k\) are the pure species molar volumes.
Note, the basis behind this formula is that in an ideal solution the partial molar volumes are equal to the pure species molar volumes. We have additionally specified in this class that the pure species molar volumes are independent of temperature and pressure.
NOTE: This function is not a member of the ThermoPhase base class.
Reimplemented from VPStandardStateTP.
Definition at line 62 of file MaskellSolidSolnPhase.cpp.
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virtual |
Get the array of non-dimensional molar-based activity coefficients at the current solution temperature, pressure, and solution concentration.
ac | Output vector of activity coefficients. Length: m_kk. |
Reimplemented from ThermoPhase.
Definition at line 82 of file MaskellSolidSolnPhase.cpp.
References CachedValue< T >::validate(), and CachedValue< T >::value.
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virtual |
Get the species chemical potentials. Units: J/kmol.
This function returns a vector of chemical potentials of the species in solution at the current temperature, pressure and mole fraction of the solution.
mu | Output vector of species chemical potentials. Length: m_kk. Units: J/kmol |
Reimplemented from ThermoPhase.
Definition at line 101 of file MaskellSolidSolnPhase.cpp.
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virtual |
Get the array of non-dimensional species chemical potentials.
These are partial molar Gibbs free energies, \( \mu_k / \hat R T \).
We close the loop on this function, here, calling getChemPotentials() and then dividing by RT. No need for child classes to handle.
mu | Output vector of non-dimensional species chemical potentials Length: m_kk. |
Reimplemented from VPStandardStateTP.
Definition at line 114 of file MaskellSolidSolnPhase.cpp.
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virtual |
Returns an array of partial molar enthalpies for the species in the mixture.
Units (J/kmol)
hbar | Output vector of species partial molar enthalpies. Length: m_kk. units are J/kmol. |
Reimplemented from ThermoPhase.
Definition at line 124 of file MaskellSolidSolnPhase.cpp.
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virtual |
Returns an array of partial molar entropies of the species in the solution.
Units: J/kmol/K.
sbar | Output vector of species partial molar entropies. Length = m_kk. units are J/kmol/K. |
Reimplemented from ThermoPhase.
Definition at line 129 of file MaskellSolidSolnPhase.cpp.
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virtual |
Return an array of partial molar heat capacities for the species in the mixture.
Units: J/kmol/K
cpbar | Output vector of species partial molar heat capacities at constant pressure. Length = m_kk. units are J/kmol/K. |
Reimplemented from ThermoPhase.
Definition at line 134 of file MaskellSolidSolnPhase.cpp.
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virtual |
Return an array of partial molar volumes for the species in the mixture.
Units: m^3/kmol.
vbar | Output vector of species partial molar volumes. Length = m_kk. units are m^3/kmol. |
Reimplemented from ThermoPhase.
Definition at line 139 of file MaskellSolidSolnPhase.cpp.
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virtual |
Get the Gibbs functions for the standard state of the species at the current T and P of the solution.
Units are Joules/kmol
gpure | Output vector of standard state Gibbs free energies. Length: m_kk. |
Reimplemented from VPStandardStateTP.
Definition at line 144 of file MaskellSolidSolnPhase.cpp.
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virtual |
Get the array of chemical potentials at unit activity for the species at their standard states at the current T and P of the solution.
These are the standard state chemical potentials \( \mu^0_k(T,P) \). The values are evaluated at the current temperature and pressure of the solution
mu | Output vector of chemical potentials. Length: m_kk. |
Reimplemented from VPStandardStateTP.
Definition at line 151 of file MaskellSolidSolnPhase.cpp.
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virtual |
The following methods are used in the process of constructing the phase and setting its parameters from a specification in an input file. They are not normally used in application programs. To see how they are used, see importPhase().
Reimplemented from VPStandardStateTP.
Definition at line 160 of file MaskellSolidSolnPhase.cpp.
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virtual |
Store the parameters of a ThermoPhase object such that an identical one could be reconstructed using the newPhase(AnyMap&) function.
This does not include user-defined fields available in input().
Reimplemented from ThermoPhase.
Definition at line 169 of file MaskellSolidSolnPhase.cpp.
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virtual |
Import and initialize a ThermoPhase object using an XML tree.
Here we read extra information about the XML description of a phase. Regular information about elements and species and their reference state thermodynamic information have already been read at this point. For example, we do not need to call this function for ideal gas equations of state. This function is called from importPhase() after the elements and the species are initialized with default ideal solution level data.
The default implementation in ThermoPhase calls the virtual function initThermo() and then sets the "state" of the phase by looking for an XML element named "state", and then interpreting its contents by calling the virtual function setStateFromXML().
phaseNode | This object must be the phase node of a complete XML tree description of the phase, including all of the species data. In other words while "phase" must point to an XML phase object, it must have sibling nodes "speciesData" that describe the species in the phase. |
id | ID of the phase. If nonnull, a check is done to see if phaseNode is pointing to the phase with the correct id. |
Reimplemented from ThermoPhase.
Definition at line 176 of file MaskellSolidSolnPhase.cpp.
References Cantera::caseInsensitiveEquals(), XML_Node::child(), Cantera::fpValue(), XML_Node::hasChild(), XML_Node::id(), and XML_Node::value().
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inline |
Definition at line 105 of file MaskellSolidSolnPhase.h.
void setProductSpecies | ( | const std::string & | name | ) |
Set the product Species. Must be called after species have been added.
Definition at line 220 of file MaskellSolidSolnPhase.cpp.
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private |
Definition at line 230 of file MaskellSolidSolnPhase.cpp.
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private |
Definition at line 235 of file MaskellSolidSolnPhase.cpp.
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private |
Definition at line 240 of file MaskellSolidSolnPhase.cpp.
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private |
m_Pcurrent = The current pressure.
Since the density isn't a function of pressure, but only of the mole fractions, we need to independently specify the pressure.
Definition at line 117 of file MaskellSolidSolnPhase.h.
Referenced by MaskellSolidSolnPhase::pressure().
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private |
Value of the enthalpy change on mixing due to protons changing from type B to type A configurations.
Definition at line 121 of file MaskellSolidSolnPhase.h.
|
private |
Index of the species whose mole fraction defines the extent of reduction r.
Definition at line 124 of file MaskellSolidSolnPhase.h.
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private |
Definition at line 125 of file MaskellSolidSolnPhase.h.