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This article is cited in 1 scientific paper (total in 1 paper)
Spatial and temporal characteristics of detonation wave propagation in silver azide
A. V. Kalenskiia, A. A. Zvekova, M. V. Ananyevaa, V. G. Krigera, V. P. Tsipilevb, A. V. Razinb a Kemerovo State University, Kemerovo, 650043, Russia
b Tomsk Polytechnic University, Tomsk, 634004, Russia
Abstract:
It is shown that a detonation wave is formed in needle-like pressed pellets of silver azide initiated by a neodymium laser pulse. The propagation velocity of the reaction was 3.65 $\pm$ 0.12 km/s. Kinetic regularities of the initiation of detonation regimes of propagation of the explosive decomposition reaction were studied, and the spatial characteristics of the glow wave were determined: the width of the leading and rear edges of the wave at half-height were 100 $\pm$ 18 and 112 $\pm$ 15 $\mu$m, respectively.
Keywords:
detonation, detonation wave, energetic materials, silver azide.
Received: 23.03.2014 Revised: 06.11.2014
Citation:
A. V. Kalenskii, A. A. Zvekov, M. V. Ananyeva, V. G. Kriger, V. P. Tsipilev, A. V. Razin, “Spatial and temporal characteristics of detonation wave propagation in silver azide”, Fizika Goreniya i Vzryva, 51:3 (2015), 76–81; Combustion, Explosion and Shock Waves, 51:3 (2015), 353–357
Linking options:
https://www.mathnet.ru/eng/fgv231 https://www.mathnet.ru/eng/fgv/v51/i3/p76
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