Approaches to Modeling UF6 Desublimation Process

Aleksey A. Orlov; Roman Malyugin

doi:10.4028/www.scientific.net/AMR.1084.620

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1084Approaches to Modeling UF6 Desublimation Process

Approaches to Modeling UF₆ Desublimation Process

Abstract:

The article contains an overview and analysis of the existing approaches to mathematical modeling of uranium hexafluoride desublimation process. The drawbacks of the existing mathematical models have been shown. The concept of conducting theoretical researches and optimizing desublimation process has been developed.

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Periodical:

Advanced Materials Research (Volume 1084)

Pages:

620-624

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1084.620

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Online since:

January 2015

Authors:

Aleksey A. Orlov, Roman Malyugin*

Keywords:

Desublimation, Heat Transfer, Mass Transfer, Mathematical Models, Non-Stationary Process, Uranium Hexafluoride

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References

[1] A. Mejermanov, Stephan problems, Nauka, Novosibirsk, 1986 (in Russian).

Google Scholar

[2] J. Ferciger, G. Caper, Mathematical theory of transport processes in gases, Mir, Moscow, 1976 (in Russian).

Google Scholar

[3] A. Gurov, Phenomenological thermodynamics of irreversible processes, Nauka, Moscow, 1978 (in Russian).

Google Scholar

[4] A. Gorelik, A. Amitin, Desublimation in the chemical industry, Himija, Moscow, 1986 (in Russian).

Google Scholar

[5] A. Vilnina, V. Diadik, S. Bajdali, S. Livencov, Experimental study of the duration desublimation cycle of cooling, Bulletin of Tomsk Polytechnic University. 315 (2009) 91-93.

Google Scholar

[6] A. Lykov, Theory of heat conduction, Vusshaja shkola, Moscow, 1967 (in Russian).

Google Scholar

[7] A. Orlov, S. Koshelev, V. Vandushev, L. Chernov, G. Shopen, I. Ilin, V. Gordienko, Mathematical modeling of desublimation UF6, Bulletin of Tomsk Polytechnic University. 309 (2009) 89-92.

Google Scholar

[8] V. Raev, A. Saprugin, A. Cedilkin, V. Novokshenov, Determination of thermal conductivity of solid uranium hexafluoride, Fundamental problems of modern materials. 8 (2011) 125-130.

Google Scholar

[9] G. Dulnev, V. Novikov, Transport processes in heterogeneous environments, Energoatomizdat, Sankt Peterburg, 1991 (in Russian).

Google Scholar

[10] V. Varivodova, V. Kirilov, The new model of hoarfrost formation based on the hypothesis of the frost density, Refrigeration and technology. 45 (1987) 47–52 (in Russian).

Google Scholar

[11] A. Volynec, V. Safonov, Distribution of disublimate motion between a pair of plates, Journal of Engineering Physics. 25 (1973) 47–52 (in Russian).

Google Scholar