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Teplofizika vysokikh temperatur, 2005, Volume 43, Issue 3, Pages 401–407
(Mi tvt1332)
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This article is cited in 3 scientific papers (total in 3 papers)
Heat and Mass Transfer and Physical Gasdynamics
The Effect of Radiative-Convective Heat Transfer on the Formation of Current Layer
E. N. Vasil'ev, D. A. Nesterov Institute of Computational Modelling, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk
Abstract:
A two-dimensional computational model is suggested for the calculation of radiative-convective heat transfer in the channel of an MHD generator with a self-sustaining current layer (T-layer). The calculation results demonstrate that the characteristic features of the T-layer dynamics include the development of hydrodynamic instability of the Rayleigh-Taylor type and the flow of electrically nonconducting gas past the discharge region. These physical mechanisms lead to irregularity and nonstationarity of flow in the channel; in so doing, the discharge region changes its structure periodically and exists both as several current-conducting channels and as a unified plasma formation.
Received: 19.05.2004
Citation:
E. N. Vasil'ev, D. A. Nesterov, “The Effect of Radiative-Convective Heat Transfer on the Formation of Current Layer”, TVT, 43:3 (2005), 401–407; High Temperature, 43:3 (2005), 396–403
Linking options:
https://www.mathnet.ru/eng/tvt1332 https://www.mathnet.ru/eng/tvt/v43/i3/p401
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Abstract page: | 132 | Full-text PDF : | 78 |
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