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Generalization of the singlet approximation to the case of a fluid in a gap

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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

A statistical approach allowing use of distribution functions for description of the behavior of fluids and gases in confined volumes is considered. Interpolation formulas describing fluid behavior in thin films are obtained and a method is proposed for determining the logarithm of the activity coefficient for small volumes without thermodynamic limit.

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Authors and Affiliations

  1. Irkutsk State University, ul. Gagarina 20, Irkutsk, 664003, Russia

    Yu. V. Agraphonov, M. Yu. Prosekin & I. G. Prosekina

Authors
  1. Yu. V. Agraphonov
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  2. M. Yu. Prosekin
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  3. I. G. Prosekina
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Additional information

Original Russian Text © Yu.V. Agraphonov, M.Yu. Prosekin, I.G. Prosekina, 2007, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2007, Vol. 71, No. 2, pp. 240–242.

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Agraphonov, Y.V., Prosekin, M.Y. & Prosekina, I.G. Generalization of the singlet approximation to the case of a fluid in a gap. Bull. Russ. Acad. Sci. Phys. 71, 230–232 (2007). https://doi.org/10.3103/S1062873807020207

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  • DOI: https://doi.org/10.3103/S1062873807020207

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