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Teplofizika vysokikh temperatur, 2003, Volume 41, Issue 6, Pages 839–847
(Mi tvt1721)
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This article is cited in 2 scientific papers (total in 2 papers)
Plasma Investigations
Numerical analysis of the characteristics of an arc in laminar and turbulent gas flows
V. M. Lelevkin, V. F. Semenov Kyrgyz-Russian Slavic University, Bishkek
Abstract:
The equations of magnetic gas dynamics are used to calculate the characteristics of an electric arc in a plasmotron channel versus the gas flow rate. The results obtained with the aid of the laminar and the two-parameter $k$–$\varepsilon$ model of turbulence with allowance for deviations from equilibrium in the plasma and for the swirling of the gas are compared with experimental data. The stability of a laminar flow to the effect of weak hydrodynamic perturbations is investigated.
Received: 15.08.2002
Citation:
V. M. Lelevkin, V. F. Semenov, “Numerical analysis of the characteristics of an arc in laminar and turbulent gas flows”, TVT, 41:6 (2003), 839–847; High Temperature, 41:6 (2003), 742–750
Linking options:
https://www.mathnet.ru/eng/tvt1721 https://www.mathnet.ru/eng/tvt/v41/i6/p839
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