A Device for Nanosecond Initiation of Powerful Shock Waves

被引：0
|
作者：
Korotkov, S. V. [1 ]
Toskin, A. A. [2 ]
Aristov, Yu. V. [1 ]
Korotkov, D. A. [1 ]
机构：
[1] Russian Acad Sci, Ioffe Physiotech Inst, St Petersburg 194021, Russia
[2] Sci Prod Assoc JSC Poisk, Vsevolozhsk Raion 188662, Leningradskaya, Russia
来源：
INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 2020年 / 63卷 / 01期
关键词：
SWITCHES;
D O I：
10.1134/S0020441219060083
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A highly stable and highly efficient electroexplosive device for initiating powerful shock waves that contained a detonator based on a narrow copper foil coated with a polymer film and a semiconductor generator of submicrosecond current pulses that provides an electric explosion of the foil in a time of similar to 70 ns are considered. The possibility of using the developed device for detonating powerful explosives that are resistant to thermal and mechanical external influences is demonstrated.
引用
收藏
页码：49 / 52
页数：4
相关论文
共 50 条
  • [41] Detonation and deflagration initiation at the focusing of shock waves in combustible gaseous mixture
    B.E. Gelfand
    S.V. Khomik
    A.M. Bartenev
    S.P. Medvedev
    H. Grönig
    H. Olivier
    Shock Waves, 2000, 10 : 197 - 204
  • [42] Conditions of detonation initiation by focusing shock waves in a combustible gas mixture
    Khomik, S. V.
    Medvedev, S. P.
    Polenov, A. N.
    Gelfand, B. E.
    COMBUSTION EXPLOSION AND SHOCK WAVES, 2007, 43 (06) : 697 - 702
  • [43] Detonation and deflagration initiation at the focusing of shock waves in combustible gaseous mixture
    Gelfand, BE
    Khomik, SV
    Bartenev, AM
    Medvedev, SP
    Grönig, H
    Olivier, H
    SHOCK WAVES, 2000, 10 (03) : 197 - 204
  • [44] POLARIZATION PROBE STUDY OF INITIATION OF DETONATION IN AN EXPLOSIVE BY SHOCK-WAVES
    TYUNYAEV, YN
    IVANOV, AG
    MINEEV, VN
    COMBUSTION EXPLOSION AND SHOCK WAVES, 1976, 12 (01) : 121 - 123
  • [45] Conditions of detonation initiation by focusing shock waves in a combustible gas mixture
    S. V. Khomik
    S. P. Medvedev
    A. N. Polenov
    B. E. Gelfand
    Combustion, Explosion, and Shock Waves, 2007, 43 : 697 - 702
  • [46] Simulations of shock waves and cavitation bubbles produced in water by picosecond and nanosecond laser pulses
    Scammon, RJ
    Chapyak, EJ
    Godwin, RP
    Vogel, A
    LASER-TISSUE INTERACTION IX. PROCEEDINGS OF, 1998, 3254 : 264 - 275
  • [47] A Miniature Device for Shock Initiation of Hexanitrostilbene by High-Speed Flyer
    Zeng, Qingxuan
    Li, Bing
    Li, Mingyu
    Wu, Xingyu
    PROPELLANTS EXPLOSIVES PYROTECHNICS, 2016, 41 (05) : 864 - 869
  • [48] EVOLUTION OF NANOSECOND SHOCK-WAVES AND PHASE-TRANSITION TIME IN ARMCO IRON
    GROMOV, BI
    EROFEEV, MV
    KALIN, AA
    MOISEEV, VA
    PISMA V ZHURNAL TEKHNICHESKOI FIZIKI, 1990, 16 (10): : 75 - 78
  • [49] A SLIDING DISCHARGE DEVICE FOR PRODUCING CYLINDRICAL SHOCK-WAVES
    ARAD, B
    GAZIT, Y
    LUDMIRSKY, A
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1987, 20 (03) : 360 - 367
  • [50] A Powerful Shock of Recognition
    Maillard, Keith
    APPALACHIAN HERITAGE-A LITERARY QUARTERLY OF THE SOUTHERN APPALACHIANS, 2006, 34 (01): : 63 - 69
12345