Numerical Simulation of Properties of Charged Particles Initiated by Underwater Pulsed Discharge

被引：4
|
作者：
Lan Sheng [1 ,2 ]
Yang Jiaxiang [1 ]
Samee, A. [3 ]
Jiang Jieling [1 ]
Zhou Zhiqiang [4 ]
机构：
[1] Harbin Univ Sci & Technol, Elect & Elect Coll, Harbin 150040, Peoples R China
[2] Heilongjiang Inst Sci & Technol, Dept Elect Engn, Harbin 150027, Peoples R China
[3] Harbin Inst Technol, Dept Elect Engn, Harbin 150001, Peoples R China
[4] NE Forestry Univ, Coll Sci, Harbin 150040, Peoples R China
来源：
PLASMA SCIENCE & TECHNOLOGY | 2009年 / 11卷 / 04期
基金：
中国国家自然科学基金; 高等学校博士学科点专项科研基金;
关键词：
plasma; underwater pulsed discharge; charged particle; numerical simulation; ELECTRICAL-DISCHARGE; ENERGY DENSITY; PLASMA; MODEL; WATER; MASS;
D O I：
10.1088/1009-0630/11/4/24
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Governing conservation equations for energy, momentum, mass and charge were deduced. Based upon these equations and the Saha equation, the particle density, temperature and pressure of the channel initiated by underwater pulsed discharge, are simulated. Influence of temperature and pressure on particles density is also analyzed. Some of the simulation results are in an agreement with experimental results. The results will be helpful in further understanding of the formation mechanism of underwater pulsed discharge plasma.
引用
收藏
页码：481 / 486
页数：6
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