Pressure in IF-97 region 5


Specific enthalpy: J/kg

Specific entropy: J/(kg·K)

Pressure in IF-97 region 5: 5003709,55746807 Pa


To process this page used the WaterSteamPro function "wspP5HS": pressure in IF-97 region 5 [Pa] as function of specific enthalpy h [J/kg], specific entropy s [J/(kg·K)].

Function is used to find the pressure in region 5 by Newton method. Since at some stages the function use iterations, to speed up calculations you may disable precision mode (functions wspGETTOLERANCEMODE and wspSETTOLERANCEMODE) or vary relative precision for internal iterations (functions wspGETTOLERANCE and wspSETTOLERANCE).


WaterSteamPro is a registered trademark of Moscow Power Engineering Institute (Technical University).

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

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