Input data
GAS
Temperature
Standard uncertainty
Pressure
Standard uncertainty
Saturation pressure
of pure water over ice
model selection
Results
Pure water saturation pressure over ice Pa
Standard uncertainty %
Enhancement factor
Standard uncertainty %
References
  1. J.A. Goff, Standardization of thermodynamic properties of moist air, Heat. Piping Air Cond. 118 (1949).
  2. R.W. Hyland, A. Wexler, The second interaction (cross) virial coefficient for mois air, J. Res. Natl. Bur. Stand. - Phys. Chem. 77A (1973).
  3. A. Wexler, L. Greenspan, Vapor pressure equation for water in the range 0 to 100°C, J. Res. Natl. Bur. Stand. - Phys. Chem. 75A (1971).
  4. Wexler, Arnold, Vapor Pressure Formulation for Ice, J. Res. Natl. Bur. Stand. - Phys. Chem. 81A (1977) 5–20.
  5. R.W. Hyland, A correlation for the second interaction virial coefficient and enhancement factors for moist air, J. Res. Natl. Bur. Stand. - Phys. Chem. 79A (1975).
  6. A.L. Buck, New equations for computing vapor pressure and enhancement factor, J. Appl. Meteorol. Climatol. 20 (1981).
  7. B. Hardy, ITS-90 formulation for vapor pressure, frostpoint temperature, dewpoint temperature, and enhancement factors in the range -100 to 100 C, in: London, England, 1998.
  8. L. Greenspan, Functional equation for the enhancement factors for CO2-free moist air, J. Res. Natl. Bur. Stand. - Phys. Chem. 80A (1975).