Discharge electrode configuration effects on the performance of a plasma sparker

doi:10.1088/2058-6272/aa7332

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋地质与地球物理研究室

	Discharge electrode configuration effects on the performance of a plasma sparker
	Pei, Yanliang 1,2; Zhang, Liancheng 3; Huang, Yifan 3; Yan, Hui 3; Zhu, Xinlei 3; Liu, Zhen 3; Yan, Keping 3
刊名	PLASMA SCIENCE & TECHNOLOGY
	2017-09
卷号	19 期号:9
关键词	pulsed discharge plasma sparker acoustic pulse multi-electrode array electrode configuration
ISSN号	1009-0630
DOI	10.1088/2058-6272/aa7332
英文摘要	A multi-electrode array is commonly applied in a plasma sparker to generate stable acoustic pulses. In this paper, the effects of the electrode configuration on the performance of a plasma sparker have been investigated. In terms of the load electrical characteristics, the electrode radius and distance have negligible influence on the electric characteristics, whereas a larger electrode number results in a smaller voltage and a larger current but has little effect on the load energy. Regarding the acoustic characteristics, both the expansion and collapse pulses can be increased by decreasing the electrode tip radius. the influence of the electrode number and electrode gap distance on the amplitude of the expansion pulse was found to be negligible. And the amplitude of the collapse pulse decreases significantly with increasing electrode number. Increasing the electrode number decreases the energy efficiency for intense bubble interactions, thus, a small electrode tip radius and a small electrode number are preferred for the design of a plasma sparker if the total discharge energy is given.
电子版国际标准刊号	20586272
资助项目	Research Fund for the Taishan Scholar Project of Shandong Province[TSPD20161007]
WOS研究方向	Physics
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000412110900005
内容类型	期刊论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/3098]
专题	业务部门_海洋地质与地球物理研究室
作者单位	1.SOA, Inst Oceanog 1, Key Lab Marine Sedimentol & Environm Geol, Qingdao 266061, Peoples R China; 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Geol, Qingdao 266061, Peoples R China; 3.Zhejiang Univ, Coll Chem & Biol Engn, Inst Ind Ecol & Environm, Hangzhou 310028, Zhejiang, Peoples R China
推荐引用方式 GB/T 7714	Pei, Yanliang,Zhang, Liancheng,Huang, Yifan,et al. Discharge electrode configuration effects on the performance of a plasma sparker[J]. PLASMA SCIENCE & TECHNOLOGY,2017,19(9).
APA	Pei, Yanliang.,Zhang, Liancheng.,Huang, Yifan.,Yan, Hui.,Zhu, Xinlei.,...&Yan, Keping.(2017).Discharge electrode configuration effects on the performance of a plasma sparker.PLASMA SCIENCE & TECHNOLOGY,19(9).
MLA	Pei, Yanliang,et al."Discharge electrode configuration effects on the performance of a plasma sparker".PLASMA SCIENCE & TECHNOLOGY 19.9(2017).