FEATURES OF THERMODYNAMIC SURFACE AND STRUCTURE OF EQUATION OF STATE FOR FLUID

Authors

  • В. И. Недоступ Физико-химический институт им. А.В. Богатского Национальной академии наук Украины, Люстдорфская дорога, 86, г. Одесса, Украина, 65080, Ukraine

DOI:

https://doi.org/10.18198/j.ind.gases.2009.0470

Keywords:

Thermodynamic surface, Equation of state for liquid, Thermic pressure, Internal pressure

Abstract

Configuration of singular curves on thermodynamic surface — so-called ideal curves on which properties of real gas are equal to properties of ideal gas — was considered. Communication of these curves with termic and internal pressure was shown. Forms of equation of state for liquid were proposed on the basis of peculiarities of behavior of thermic and internal pressure.

Author Biography

В. И. Недоступ, Физико-химический институт им. А.В. Богатского Национальной академии наук Украины, Люстдорфская дорога, 86, г. Одесса, Украина, 65080

V.I. Nedostup 

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Issue

No. 6 (2009): Технические газы

Section

THERMOPHYSICAL PROPERTIES OF GASES AND THEIR MIXTURES. THERMODYNAMIC ANALYSIS OF PROCESSES IN LOW-TEMPERATURE SYSTEMS

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