Dynamics of cathode spots in an axial magnetic field on the fall of a current pulse in a high-current vacuum arc

被引：0
|
作者：
A. A. Logachev
S. V. Klochko
I. N. Poluyanova
机构：
[1] Russian Academy of Sciences,Ioffe Physical Technical Institute
[2] Taurida Electrics Group,undefined
来源：
Technical Physics Letters | 2017年 / 43卷
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学科分类号：
摘要：
The cathode attachment of a high-current vacuum arc on the fall of a current pulse was studied. Contacts generating an axial magnetic field were used. The revealed transformation of the attachment shape near zero current was explained quantitatively in a way that was in satisfactory agreement with experimental results.
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页码：936 / 939
页数：3
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