Nanosecond electric explosion of a tungsten wire in different media

被引:0
|
作者
A. E. Ter-Oganesyan
S. I. Tkachenko
V. M. Romanova
A. R. Mingaleev
T. A. Shelkovenko
S. A. Pikuz
机构
[1] Russian Academy of Sciences,Lebedev Physical Institute
[2] Russian Academy of Sciences,Institute for High Energy Densities, Associated Institute for High Temperatures
来源
Plasma Physics Reports | 2005年 / 31卷
关键词
Tungsten; Rise Time; Tungsten Wire; Electric Strength; Electric Explosion;
D O I
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中图分类号
学科分类号
摘要
The effect of surrounding media of different densities and electric strengths on the heating dynamics of a micron wire during its nanosecond electric explosion is investigated. Tungsten wires with diameters of d = 25–50 μm were exploded in air and water at a current rise time of (dI/dt) ∼ 1010 A/s. The diagnostic complex is described.
引用
收藏
页码:919 / 926
页数:7
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