O. M. Belotserkovskii, V. B. Betelin, V. D. Borisevich, V. V. Denisenko, I. V. Eriklintsev, S. A. Kozlov, A. V. Konyukhov, A. M. Oparin, O. V. Troshkin, “On the theory of countercurrent flow in a rotating viscous heat-conducting gas”, Zh. Vychisl. Mat. Mat. Fiz., 2011, Volume 51, Number 2,Pages <nobr>222

This article is cited in 6 papers

On the theory of countercurrent flow in a rotating viscous heat-conducting gas

O. M. Belotserkovskii^a, V. B. Betelin^b, V. D. Borisevich^c, V. V. Denisenko^a, I. V. Eriklintsev^a, S. A. Kozlov^a, A. V. Konyukhov^d, A. M. Oparin, O. V. Troshkin^a

^a Institute for Computer-Aided Design, Russian Academy of Sciences, Vtoraya Brestskaya ul. 19/18, Moscow, 123056 Russia
^b Research Institute of System Studies, Russian Academy of Sciences, Nakhimovskii pr. 36-1, Moscow, 117218 Russia
^c Moscow Engineering Physics Institute (State University), Kashirskoe sh. 31, Moscow, 115409 Russia
^d Institute of Thermophysical Extremal States, Joint Institute of High Temperatures, Russian Academy of Sciences, ul. Izhorskaya 13/19, Moscow, 125412 Russia

Abstract: The countercurrent flow in a gas centrifuge is simulated. Mechanical and thermal methods for its excitation are discussed; thermal restructuring, the thermal control of the velocity field, and a shift in the inversion point are analyzed; and the formation of overtone flows in the rarefaction zone is studied.

Key words: countercurrent gas centrifuge, simulation of physical fields, thermal control of countercurrent flow, shift of the inversion point.

UDC: 519.634

Received: 06.09.2010