.ThermoSysPro.Properties.WaterSteamSimple.Energy

Information

Package description   
Package Energy contains polynomial functions to compute energy.   
## Copyright © EDF 2002 - 2025

## ThermoSysPro Version 4.2

    

Contents

Name	Description
u1_Ph_coef
u1_Ph	Specific inner energy in liquid region for given pressure and specific enthalpy
du1ph_Ph	Derivative of specific inner energy wrt. pressure at constant specific enthalpy in liquid region for given pressure and specific enthalpy
du1hp_Ph	Derivative of specific inner energy wrt. specific enthalpy at constant pressure in liquid region for given pressure and specific enthalpy
d2u1hp_Ph	Second derivative of specific inner energy wrt. enthalpy and pressure in liquid region for given pressure and enthalpy
d2u1pp_Ph	Second derivative of specific inner energy wrt. pressure in liquid region for given pressure and enthalpy
d2u1hh_Ph	Second derivative of specific inner energy wrt. enthalpy in liquid region for given pressure and enthalpy
u2_Ph_coef
u2_Ph	Specific inner energy in vapor region for given pressure and specific enthalpy
du2ph_Ph	Derivative of specific inner energy wrt. pressure at constant specific enthalpy in vapor region for given pressure and specific enthalpy
du2hp_Ph	Derivative of specific inner energy wrt. specific enthalpy at constant pressure in vapor region for given pressure and specific enthalpy
d2u2hp_Ph	Second derivative of specific inner energy wrt. enthalpy and pressure in vapor region for given pressure and enthalpy
d2u2pp_Ph	Second derivative of specific inner energy wrt. pressure in vapor region for given pressure and enthalpy
d2u2hh_Ph	Second derivative of specific inner energy wrt. enthalpy in vapor region for given pressure and enthalpy
u1_PT_coef
u1_PT	Specific inner energy in liquid region for given pressure and temperature
du1pT_PT	Derivative of inner energy wrt. pressure at constant temperature in liquid region for given pressure and temperature
du1Tp_PT	Derivative of inner energy wrt. temperature at constant pressure in liquid region for given pressure and temperature
u2_PT_coef
u2_PT	Specific inner energy in vapor region for given pressure and temperature
du2pT_PT	Derivative of inner energy wrt. pressure at constant temperature in vapor region for given pressure and temperature
du2Tp_PT	Derivative of inner energy wrt. temperature at constant pressure in vapor region for given pressure and temperature