Advanced Spectral Diagnostics to Study Electrical Discharges in Dense Fluids

被引:0
|
作者
Li, Z. [1 ]
Atrazhev, V. M. [2 ]
Bonifaci, N. [3 ]
Lesaint, O. [3 ]
Shakhatov, V. A. [4 ]
Eloranta, J. [5 ]
von Haeften, K. [6 ]
机构
[1] Guizhou Inst technol, Guiyang, Guizhou, Peoples R China
[2] RAS Moscow, Joint Inst High Temp, Moscow, Russia
[3] Univ Grenoble Alpes, CNRS, Grenoble INP, G2Elab, F-38000 Grenoble, France
[4] RAS, Topchiev Petrochem Synth Inst, Moscow, Russia
[5] Calif State Univ Northridge, Dept Chem & Biochem, Northridge, CA 91330 USA
[6] Univ Leicester, Dept Phys & Astron, Leicester, Leics, England
基金
美国国家科学基金会;
关键词
spectroscopic diagnosis; streamer; HYDROCARBON LIQUIDS; STREAMERS; GASES;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Breakdown, at least in point-plane geometry, is the result of inception and propagation of pre-breakdown phenomena called "streamers". The purpose of the present investigation is a spectroscopic measurement of the essential plasma parameters, i.e. the gas temperature and the neutral particle and electron densities. In this paper we focus our spectroscopic investigation on fast positive filamentary streamers obtained at large gap distance under high impulse voltage in LN2.
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页数:4
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