Explosive decomposition of silver azide single crystals for various diameters of the irradiated area

被引：9
|
作者：
Kriger, V. G. [1 ]
Tsipilev, V. P. [2 ]
Kalenskii, A. V. [1 ]
Zvekov, A. A. [1 ]
机构：
[1] Kemerovo State Univ, Kemerovo 650043, Russia
[2] Tomsk State Polytech Univ, Tomsk 634050, Russia
来源：
COMBUSTION EXPLOSION AND SHOCK WAVES | 2009年 / 45卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
heavy metal azides; pulsed laser radiation; explosive decomposition; initiation criteria; transfer of chemical reaction energy; INITIATION;
D O I：
10.1007/s10573-009-0090-9
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The threshold pulsed laser energy for initiating the explosive decomposition of silver azide single crystals was studied experimentally for various diameters of the irradiated area. It was found that, as the diameter of the irradiated area was decreased from 1000 to 10 A mu m, the threshold energy density of explosion initiation increased by more than an order of magnitude. It is shown that this dependence cannot be explained by light scatter, diffusion of reactants, or heat transfer from the reaction zone.
引用
收藏
页码：729 / 731
页数：3
相关论文
共 45 条
  • [1] Explosive decomposition of silver azide single crystals for various diameters of the irradiated area
    V. G. Kriger
    V. P. Tsipilev
    A. V. Kalenskii
    A. A. Zvekov
    Combustion, Explosion, and Shock Waves, 2009, 45 : 729 - 731
  • [2] Kinetics and Mechanisms of Silver Azide Crystals Explosive Decomposition
    Kriger, Vadim
    Kalenskii, Alexander
    Anan'eva, Marina
    Grishaeva, Elena
    Zykov, Igor
    THEORY AND PRACTICE OF ENERGETIC MATERIALS (VOL IX), PROCEEDINGS OF THE 2011 INTERNATIONAL AUTUMN SEMINAR ON PROPELLANTS, EXPLOSIVES AND PYROTECHNICS, 2011, : 825 - +
  • [3] EXPLOSIVE DECOMPOSITION OF SILVER AZIDE
    SIDORIN, YY
    KURAKIN, SI
    DODONOV, VG
    COMBUSTION EXPLOSION AND SHOCK WAVES, 1988, 24 (03) : 359 - 361
  • [4] Propagation of the Chain Explosive‐Decomposition Reaction in Silver Azide Crystals
    B. P. Aduev
    É. D. Aluker
    A. G. Krechetov
    A. Yu. Mitrofanov
    Combustion, Explosion and Shock Waves, 2003, 39 : 701 - 703
  • [5] Propagation of the chain explosive-decomposition reaction in silver azide crystals
    Aduev, BP
    Aluker, ÉD
    Krechetov, AG
    Mitrofanov, AY
    COMBUSTION EXPLOSION AND SHOCK WAVES, 2003, 39 (06) : 701 - 703
  • [6] CRITERIA OF EXCITATION OF EXPLOSIVE DECOMPOSITION OF SILVER AZIDE BY PULSED RADIATION
    RYABYKH, SM
    DOLGANOV, VS
    COMBUSTION EXPLOSION AND SHOCK WAVES, 1992, 28 (04) : 399 - 402
  • [7] Wave Parameters Determination of Azide Silver Explosive Decomposition Process
    Kriger, Vadim
    Kalenskii, Alexander
    Zvecov, Alexander
    Borovikova, Anastasia
    Nikitin, Andrey
    THEORY AND PRACTICE OF ENERGETIC MATERIALS (VOL IX), PROCEEDINGS OF THE 2011 INTERNATIONAL AUTUMN SEMINAR ON PROPELLANTS, EXPLOSIVES AND PYROTECHNICS, 2011, : 496 - +
  • [8] Kinetics of explosive decomposition of silver azide initiated by a laser pulse
    Aduev, BP
    Aluker, ED
    Belokurov, GM
    Krechetov, AG
    CHEMICAL PHYSICS REPORTS, 1997, 16 (08): : 1479 - 1487
  • [9] Decomposition of silver azide crystals in a constant electric field
    Zakharov V.Yu.
    Krasheninin V.I.
    Rodzevich A.P.
    Nesteryuk L.S.
    Russian Physics Journal, 2006, 49 (10) : 1097 - 1100
  • [10] Determining the width of the reaction wave front in the explosive decomposition of silver azide
    V. G. Kriger
    A. V. Kalenskii
    A. A. Zvekov
    A. P. Borovikova
    E. A. Grishaeva
    Combustion, Explosion, and Shock Waves, 2012, 48 : 488 - 495
12345