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Plasma
Simulation of the dynamic breakdown of ammonium-perchlorate single crystals
A. V. Khaneftab a Kemerovo State University
b Tomsk Polytechnic University
Abstract:
Dynamic breakdown of ammonium perchlorate single crystals is numerically simulated. A system of differential equations that describe processes in an equivalent circuit of a pulsed voltage oscillator, a kinetic equation of impact multiplication of electrons, and a heat-balance equation are simultaneously solved. The breakdown strength of ammonium perchlorate is calculated in the dynamic mode versus interelectrode distance and leading edge of a high-voltage pulse. The calculated results are in reasonable agreement with the experimental data on the dynamic breakdown of ammonium perchlorate.
Keywords:
modeling, electrical breakdown, dynamic mode, ammonium perchlorate.
Received: 31.07.2019 Revised: 18.12.2019 Accepted: 26.12.2019
Citation:
A. V. Khaneft, “Simulation of the dynamic breakdown of ammonium-perchlorate single crystals”, Zhurnal Tekhnicheskoi Fiziki, 90:6 (2020), 913–918; Tech. Phys., 65:6 (2020), 874–879
Linking options:
https://www.mathnet.ru/eng/jtf5277 https://www.mathnet.ru/eng/jtf/v90/i6/p913
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Abstract page: | 48 | Full-text PDF : | 12 |
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