PREBREAKDOWN CURRENT IN LIQUID-NITROGEN UNDER DC NONUNIFORM FIELD

被引:2
|
作者
HANAOKA, R
ISHIBASHI, R
KASAMA, M
UCHIYAMA, A
KAWAGUCHI, A
机构
[1] Department of Electrical Engineering, Kanazawa Institute of Technology, Nonoichi, Kanazawa
来源
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 327卷 / 01期
关键词
D O I
10.1016/0168-9002(93)91422-J
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The dc pre-breakdown currents in liquid nitrogen (LN2) of 77.3 K were investigated using a point-to-plane gap. It was found that there were remarkable differences in the effects of voltage polarities on both the pre-breakdown current and the streamer velocity. The bubble formation in LN2 was also observed and is discussed.
引用
收藏
页码:107 / 110
页数:4
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