Uses of Class
nce.base.PropertyEquation

Packages that use PropertyEquation

Package	Description
nce.datasets.models
nce.heattransfer.forcedconvection
nce.heattransfer.naturalconvection
nce.heattransfer.radiation
nce.phprop.density
nce.phprop.eosgas
nce.phprop.molvolume
nce.phprop.specificheat
nce.phprop.thermcond
nce.phprop.vaporpressure
nce.phprop.viscosity

Uses of PropertyEquation in nce.datasets.models

Subclasses of PropertyEquation in nce.datasets.models

Modifier and Type	Class and Description
class	SpecHeatEqnDataSet Specific heat is entered as a table of data interpolation is made using the methods available in the DataSet class

Uses of PropertyEquation in nce.heattransfer.forcedconvection

Subclasses of PropertyEquation in nce.heattransfer.forcedconvection

Modifier and Type	Class and Description
class	ForcedConvectionCorrelation Abstract factory class to be extended for the creation of forced convection correlations.
class	Generic Evaluates Nusselt number as Nu = a * Re^e1 * Pr^e2 * (mu / mu_w)^e3
class	PetukovKirilov Petukov - Kirilov (1958) equation for Nusselt in a pipe
class	PipeDittusBoelterCooling Dittus-Boelter equation for Nusselt in a pipe, cooling
class	PipeDittusBoelterHeating Dittus-Boelter equation for Nusselt in a pipe, heating
class	PipeLaminarSiederTate Evaluates Nusselt number for laminar flow in a tube (smooth pipe) using Sieder - Tate correlation.
class	PipeSmooth Evaluates Nusselt number in a tube (smooth pipe) choosing the correct equation depending on flow type (laminar, transition, turbulent)
class	PipeTransition Evaluates Nusselt number for transition flow ia a tube (smooth pipe) as a linear combination between laminar and turbulent flow computed with Sieder - Tate equation
class	PipeTurbulentSiederTate Evaluates Nusselt number for turbulent flow in a tube (smooth pipe) Maximum deviations +15% -10%.

Uses of PropertyEquation in nce.heattransfer.naturalconvection

Subclasses of PropertyEquation in nce.heattransfer.naturalconvection

Modifier and Type	Class and Description
class	ChiltonColburnGenerauxVernon Chilton - Colburn - Generaux - Vernon Ref.
class	ChurchillChuCylinder Churchill - Chu 1975b for the estimation of Nusselt number for natural convection over an isothermal horizontal cylinder
class	ChurchillChuFlatSurface Churchill - Chu for the estimation of Nusselt number for natural convection over an isothermal vertical flat surface.
class	HorizontalCylinder Generic equation for natural convection over horizontal cylinder valid for any Rayleight number and d < 8 in.
class	KatoNishiwakiHirata Kato - Nishiwaki - Hirata equation for natural convection over vertical plates and cylinders
class	KayansayanFinPipe Natural convection over horizontal heater based on fin-and-tube heater with circular fins, valid for any Rayleight number > 1e+7 Ref.: N.
class	McAdamsDownward McAdams equation for the estimation of Nusselt number for natural convection over an isothermal horizontal heated flat surface with facing downward
class	McAdamsUpward McAdams equation for the estimation of Nusselt number for natural convection over an isothermal horizontal heated flat surface facing upward
class	NaturalConvectionCorrelation Base class to be extended to implement new natural convection models
class	VerticalSurface Generic equation for natural convection over vertical surfaces valid for any Rayleight number

Uses of PropertyEquation in nce.heattransfer.radiation

Subclasses of PropertyEquation in nce.heattransfer.radiation

Modifier and Type	Class and Description
class	ConvexBody Radiant heat emitted from a convex gray body.
class	EnclosedBody Radiant heat transferred from body 1 enclosed into body 2, general case.
class	EnclosedBodySmall Radiant heat transferred from body 1 enclosed into body 2, were Area2 >> Area1, eg.
class	RadiationCase Generic class for heat radiation computations

Uses of PropertyEquation in nce.phprop.density

Subclasses of PropertyEquation in nce.phprop.density

Modifier and Type	Class and Description
class	DensityDataSet Density is modeled via a data set.
class	DensityEqnFixed
class	DensityEqnPow Power law model for density
class	DensityMixRuleIdealLiquid Mixing rule for the density of liquids
class	DensityModel This class of models is for mass/volume density

Uses of PropertyEquation in nce.phprop.eosgas

Subclasses of PropertyEquation in nce.phprop.eosgas

Modifier and Type	Class and Description
class	GasEos Equation of state object.
class	GasEosIdeal Ideal gas equation of state
class	GasEosPR Peng - Robinson cubic equation of state
class	GasEosRK Redlich - Kwong cubic equation of state
class	GasEosSRK Soave cubic equation of state
class	GasEosVDW Van der Waals cubic equation of state.
class	GasEosVirial Virial equation of state, truncated at 2nd term.

Uses of PropertyEquation in nce.phprop.molvolume

Subclasses of PropertyEquation in nce.phprop.molvolume

Modifier and Type	Class and Description
class	LiqMolVolFixed Trivial model for liquid molar volume: constant
class	LiqMolVolHBT Hankinson-Brobst-Thomson technique for estimation of saturated liquid molar volume.
class	LiqMolVolModel Base class for the definition of liquids molar volume equations
class	LiqMolVolRackett Rackett equation for molar volume of SATURATED liquids.
class	LiqMolVolRSD Rackett - Spencer - Danner equation for molar volume of SATURATED liquids.

Uses of PropertyEquation in nce.phprop.specificheat

Subclasses of PropertyEquation in nce.phprop.specificheat

Modifier and Type	Class and Description
class	SpecHeatDataSet TODO
class	SpecHeatEqnFixed Heat capacity constant with temperature
class	SpecHeatEqnPoly2 Modified 2nd order polynomial expression (Ref.
class	SpecHeatEqnPoly5 TODO to be compleated
class	SpecHeatEqnTrig Mixed formula with powers and hyperbolic functions (Ref.
class	SpecHeatMixRuleIdeal Evaluates the mole averaged specific heat of gaseous or liquid ideal mixture
class	SpecHeatMixRuleIdealMass Evaluates the mass averaged specific heat of an ideal mixture
class	SpecHeatModel Base class for the definition of a specific heat equation

Uses of PropertyEquation in nce.phprop.thermcond

Subclasses of PropertyEquation in nce.phprop.thermcond

Modifier and Type	Class and Description
class	ThermCondDataSet
class	ThermCondEqnFixed
class	ThermCondEqnPoly3
class	ThermCondEqnPoly5
class	ThermCondGasPureHighP Estimation of thermal conductivity of pure gases above atmospheric pressure, with the method of Stiel and Thodos.
class	ThermCondHydrocGasPureLowP Method recommended by Misic and Thodos for the thermal conductivity of pure hydrocarbon gases at P < 350 kPa.
class	ThermCondHydrocLiq Thermal conductivity of pure component hydrocarbon liquids
class	ThermCondMixRuleGasLowP Wassiljeva's mixing rule for the thermal conductivity of low pressure gases
class	ThermCondModel
class	ThermCondNonHydrocGasPureLowP Method recommended for the thermal conductivity of pure non-hydrocarbon gases at P <= 1 bar

Uses of PropertyEquation in nce.phprop.vaporpressure

Subclasses of PropertyEquation in nce.phprop.vaporpressure

Modifier and Type	Class and Description
class	VaporPressureAntoine Classic Antoine equation
class	VaporPressureLeeKesler The Lee - Kesler corresponding states method for vapor pressure
class	VaporPressureModel Base class for the definition of a vapour pressure equation

Uses of PropertyEquation in nce.phprop.viscosity

Subclasses of PropertyEquation in nce.phprop.viscosity

Modifier and Type	Class and Description
class	HydrocarbonPureVapor Estimates the viscosity of pure hydrocarbons at low pressure at Tr < 0.6 with the method of Stiel and Thodos.
class	ViscosityDataSet
class	ViscosityEqnAstmD341 ASTM D341 equation for kinematic viscosity
class	ViscosityEqnFixed Constant value model for viscosity
class	ViscosityEqnGasPowLawPowSeries Equation for VAPOR viscosity correlation by a modified power law and power series expansion Ref.
class	ViscosityEqnGasReichenberg Estimates the viscosity of pure nonhydrocarbon polar gases at low pressure by the method of Reichenberg
class	ViscosityEqnGasSutherland Method to estimate gas viscosity at temperature T known the value at temperature T0.
class	ViscosityEqnLiqRiedelModif Equation for LIQUID viscosity correlation by a modified Riedel equation Ref.
class	ViscosityEqnLiqVelzen Method for by Velzen for the estimation of the viscosity of pure hydrocarbon and pure nonhydrocarbon liquids based on group contributions.
class	ViscosityEqnPoly3
class	ViscosityEqnPoly5
class	ViscosityGasDeanStielPressCorrec Estimates the viscosity of gaseous hydrocarbons and mixtures of hydrocarbons at high pressure above Pr of 0.6 by the method of Dean and Stiel.
class	ViscosityMixRuleGasBromleyWilke Mixing rule applicable to gaseous mixture of hydrocarbons and non hydrocarbons suggested by Bromley and Wilke Ref.
class	ViscosityMixRuleLiq Mixing rule for non-hydrocarbon liquid mixtures viscosity.
class	ViscosityModel