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This article is cited in 2 scientific papers (total in 2 papers)
Mechanical properties, strength physics and plasticity
Studying the fine structure of a nanosecond breakdown channel in potassium chloride
R. V. Emlin, I. F. Punanov Institute of Electrophysics, Ural Branch, Russian Academy of Sciences, Ekaterinburg
Abstract:
The fine structure of a breakdown channel from a positive electrode in KCl single crystal is studied in the multipulse exposure at a voltage of 140 kV. The dimensions and the shapes of breakdown structures are established as the functions of the applied voltage. The velocity of propagation of a crack vertex forming the breakdown structure, as well as the pressure in the breakdown channel, are estimated. It is shown that under certain conditions the mechanical destruction structure near the breakdown channel is retained even after several dozen pulses are applied.
Received: 31.08.2016
Citation:
R. V. Emlin, I. F. Punanov, “Studying the fine structure of a nanosecond breakdown channel in potassium chloride”, Fizika Tverdogo Tela, 59:8 (2017), 1542–1546; Phys. Solid State, 59:8 (2017), 1565–1569
Linking options:
https://www.mathnet.ru/eng/ftt9490 https://www.mathnet.ru/eng/ftt/v59/i8/p1542
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Abstract page: | 32 | Full-text PDF : | 8 |
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