Effect of ultrasound in high-pressure glow discharge

被引:7
作者
Otsuka, T [1 ]
Teranishi, K [1 ]
Nakane, T [1 ]
机构
[1] Nihon Univ, Coll Ind Technol, Dept Elect Engn, Narashino, Chiba 2758575, Japan
来源
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2001年 / 40卷 / 5B期
关键词
particle-velocity; standing wave; ultrasound; glow-discharge; gases;
D O I
10.1143/JJAP.40.3797
中图分类号
O59 [应用物理学];
学科分类号
摘要
This paper deals with the influence of ultrasound energy in high-pressure glow discharge. A discharging unit was set inside an acoustic tube and glow discharge was produced between a positive needle electrode and a negative disk electrode. A high-intensity standing wave field was produced in the tube at the resonance frequency and sound pressure level was increased to 163 dB. As a result, the sound energy was affected by the glow discharge at the loop of particle velocity distribution, which means that the glow discharge was controlled by the sound energy only in terms of particle velocity.
引用
收藏
页码:3797 / 3800
页数:4
相关论文
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