Web-version of reference book Thermophysical properties of thermal power engineering working substances Alexandrov A.A., Orlov K.A., Ochkov V.F. About this reference book >>>

Formulation of region 5 (the basic equation for steam at high temperature) IAPWS-IF97:

• Description of the formulations in the reference book >>>
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• Function wspH5PT(p,T): overheated steam specific enthalpy (h) as function of pressure (p) and temperature (T) Mathcad 14/15 | Mathcad Prime | SMath (download SMath Studio)
• Function wspS5PT(p,T): overheated steam specific entropy (s) as function of pressure (p) and temperature (T) Mathcad 14/15 | Mathcad Prime | SMath
• Function wspV5PT(p,T): overheated steam specific volume (v) as function of pressure (p) and temperature (T) Mathcad 14/15 | Mathcad Prime | SMath
• Function wspT5PH(p,h): overheated steam temperature (T) as function of pressure (p) and specific enthalpy (h) Mathcad 14/15 | Mathcad Prime
• Function wspT5PS(p,s): overheated steam temperature (T) as function of pressure (p) and specific entropy (s) Mathcad 14/15 | Mathcad Prime