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大气压下纳秒脉冲弥散放电
  • ISSN号：0023-074X
  • 期刊名称：科学通报
  • 时间：2014.7.20
  • 页码：1919-1926
  • 分类：O461.21[理学—电子物理学;理学—物理]
  • 作者机构：[1]中国科学院电工研究所,北京100190, [2]中国科学院电力电子与电气驱动实验室,北京100190
  • 相关基金：国家自然科学基金（51207154,51222701）和国家重点基础研究发展计划（2014CB239505）资助
  • 相关项目：重复频率纳秒脉冲气体放电中逃逸电子流与X射线特征研究
作者： 章程|邵涛|严萍|
关键词： 纳秒脉冲, 弥散放电, 大气压, 传导电流, 粒子密度, nanosecond pusle, diffuse discharge, atmospheric pressure, conduction current, particle density
中文摘要：

纳秒脉冲条件下放电物理过程十分复杂，会出现多通道交叠的弥散放电．这种放电通常在较高电场强度下形成，具有较高粒子密度和较大放电体积等特点，成为近年来纳秒脉冲放电等离子体研究中的热点．本文综述了大气压纳秒脉冲弥散放电领域的研究进展．首先介绍了弥散放电的国内外研究现状，然后从放电发光和电特性角度分析了放电特性及其影响因素，最后评述了纳秒脉冲弥散放电的形成机理．

英文摘要：

The physical process of nanosecond pulse discharge is complex. One type of such discharge is diffuse discharge covering multiple overlapped channels. In general, diffuse discharges with high electron density and large volume are generated by a strong electric field. Such discharge has become a research hot spot in the field of nanosecond-pulse discharge plasmas. This paper focuses on work conducted on nanosecond-pulse diffuse discharges at atmospheric pressure. First, the research status of diffuse discharges is introduced. Second, discharge characteristics and the factors affecting diffuse discharges are analyzed according to discharge images and electrical parameters. Finally, the mechanism of diffuse discharge is discussed.

同期刊论文项目
重复频率纳秒脉冲气体放电中逃逸电子流与X射线特征研究
期刊论文 44 会议论文 7
大气压纳秒脉冲气体放电研究
期刊论文 59 会议论文 13 获奖 1 专利 1 著作 1
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期刊信息
  • 《科学通报》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学院
  • 主办单位:中国科学院
  • 主编：周光召
  • 地址：北京东黄城根北街16号
  • 邮编：100717
  • 邮箱：csb@scichina.org
  • 电话：010-64036120 64012686
  • 国际标准刊号：ISSN：0023-074X
  • 国内统一刊号：ISSN：11-1784/N
  • 邮发代号:80-213
  • 获奖情况:
  • 首届国家期刊奖,中国期刊方阵“双高”期刊,第三届中国出版政府奖
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,美国数学评论（网络版）,美国工程索引,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:81792