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Implements relations which are common for all regions of the IAPWS '97 formulation. More...
#include <Common.hpp>
Static Public Member Functions | |
template<class Evaluation > | |
static Evaluation | viscosity (const Evaluation &temperature, const Evaluation &rho) |
The dynamic viscosity ![]() | |
template<class Evaluation > | |
static Evaluation | thermalConductivityIAPWS (const Evaluation &T, const Evaluation &rho) |
Thermal conductivity ![]() | |
Static Public Attributes | |
static const Scalar | molarMass = 18.01518e-3 |
The molar mass of water ![]() | |
static const Scalar | Rs = Constants<Scalar>::R/molarMass |
Specific gas constant of water ![]() | |
static const Scalar | criticalTemperature = 647.096 |
Critical temperature of water ![]() | |
static const Scalar | criticalPressure = 22.064e6 |
Critical pressure of water ![]() | |
static const Scalar | criticalDensity = 322.0 |
Density of water at the critical point ![]() | |
static const Scalar | criticalVolume = 5.595e-2 |
Critical volume of water ![]() | |
static const Scalar | criticalMolarVolume = molarMass/criticalDensity |
Critical molar volume of water ![]() | |
static const Scalar | acentricFactor = 0.344 |
The acentric factor of water ![]() | |
static const Scalar | tripleTemperature = 273.16 |
Triple temperature of water ![]() | |
static const Scalar | triplePressure = 611.657 |
Triple pressure of water ![]() | |
Implements relations which are common for all regions of the IAPWS '97 formulation.
Scalar | The type used for scalar values |
See:
IAPWS: "Revised Release on the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam", http://www.iapws.org/relguide/IF97-Rev.pdf
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inlinestatic |
Thermal conductivity water (IAPWS) .
Implementation taken from: freesteam - IAPWS-IF97 steam tables library Copyright (C) 2004-2009 John Pye
Appendix B: Recommended Interpolating equation for Industrial Use see http://www.iapws.org/relguide/thcond.pdf
T | absolute temperature in K |
rho | density of water in kg/m^3 |
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inlinestatic |
The dynamic viscosity of pure water.
This relation is valid for all regions of the IAPWS '97 formulation.
temperature | temperature of component in ![]() |
rho | density of component in ![]() |
See:
IAPWS: "Release on the IAPWS Formulation 2008 for the Viscosity of Ordinary Water Substance", http://www.iapws.org/relguide/visc.pdf