Water_Steam_Properties - Thermophysical properties of Water and Steam

X Steam are a full implementation of the IF-97 formulation for industrial use including all regions and backward functions for good calculation speed.

package Water_Steam_Properties is X Steam, converted to Ada program language.

Steam and water properties based on the International Association for Properties of Water and Steam Industrial Formulation 1997 (IAPWS IF-97). A full implementation of the IF-97 standard that provides very accurate steam and water properties in ranges from 0-100 MPa and 273.15-2273.15K for use in process Engineering Industry. Provided thermodynamic properties are:

- Temperature	- Specific internal energy
- Pressure	- Specific isobaric heat capacity
- Enthalpy	- Specific isochoric heat capacity
- Specific volume	- Speed of sound
- Density	- Viscosity
- Specific entropy	- Vapour fraction

All properties can be calculated with the inputs, p and T known, p and h known, h and s known and some with pressure and density known. Package Water_Steam_Properties are a full implementation of the IF-97 formulation for industrial use including all regions and backward functions for good calculation speed. The code are speed optimized with pressure and enthalpy as inputs for dynamic simulations.

E-Mail for contacts: ksicom[@]inbox.ru