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Normal glow discharge: comparison of calculated and experimental data
- Authors: Surzhikov S.T.1,2, Kozlov P.V.3, Kotov M.A.1, Ruleva L.B.1, Solodovnikov S.I.1
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Affiliations:
- Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences
- All-Russian Research Institute of Automatics n.a. N.L. Dukhov
- Research Institute of Mechanics, M. V. Lomonosov Moscow State University
- Issue: Vol 485, No 4 (2019)
- Pages: 422-427
- Section: Technical Physics
- URL: https://journals.eco-vector.com/0869-5652/article/view/13543
- DOI: https://doi.org/10.31857/S0869-56524854422-427
- ID: 13543
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Abstract
The combined numerical and physical modeling of a glow discharge between plane disk electrodes in molecular nitrogen is performed at pressures р = 3 and 5 Tor. The satisfactory description of experimental data by the drift-diffusion model is shown. The simultaneous analysis of experimental and calculated data has permitted identification of the normal burning regime of a glow discharge. However, the essential effect of model parameters such as the secondary electron emission coefficient and the first Townsend coefficient on the calculated voltage-current characteristic has been demonstrated in this case.
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About the authors
S. T. Surzhikov
Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences; All-Russian Research Institute of Automatics n.a. N.L. Dukhov
Author for correspondence.
Email: surg@ipmnet.ru
Academician of the Russian Academy of Sciences
Russian Federation, 101, bldg. 1, Vernadskogo prospect, Moscow, 119526; 22, Sushchevskaya street, Moscow, 127055P. V. Kozlov
Research Institute of Mechanics, M. V. Lomonosov Moscow State University
Email: surg@ipmnet.ru
Russian Federation, 1, Michurinskiy prospekt, Moscow, 119192
M. A. Kotov
Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences
Email: surg@ipmnet.ru
Russian Federation, 101, bldg. 1, Vernadskogo prospect, Moscow, 119526
L. B. Ruleva
Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences
Email: surg@ipmnet.ru
Russian Federation, 101, bldg. 1, Vernadskogo prospect, Moscow, 119526
S. I. Solodovnikov
Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences
Email: surg@ipmnet.ru
Russian Federation, 101, bldg. 1, Vernadskogo prospect, Moscow, 119526
References
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- Суржиков С. Т. Физическая механика газовых разрядов. М.: Изд-во МГТУ им. Н. Э. Баумана, 2006. 640 c.
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