Joule-Thomson coefficient in IF-97 region 5

Pressure: Pa

Temperature: K

Joule-Thomson coefficient in IF-97 region 5: 3,70184306533055E-08 K/Pa

To process this page used the WaterSteamPro function "wspJOULETHOMPSON5PT": joule-Thomson coefficient in IF-97 region 5 [K/Pa] as function of pressure p [Pa], temperature t [K].

Function is based upon the IAPWS Industrial Formulation 1997 for Thermodynamic Properties of Water and Steam. The equation: JT = (T*dV/dT - V)/Cp is used, where T - temperature, dV/dT - differential quotient (dV/dT)p, V - volume, Cp - isobaric heat capacity (Cp).

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Copyright (c) MPEI (TU), 1999-2010.

Copyright (c) Konstantin A. Orlov, 1999-2010.