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Chinese Journal of High Pressure Physics  > 2013  >  27(4): 582-586.
XU Hui, SUN Zhan-Feng. An Experimental Study on the Capacity for Work of Insensitive High Explosive[J]. Chinese Journal of High Pressure Physics, 2013, 27(4): 582-586. doi: 10.11858/gywlxb.2013.04.018
Citation: XU Hui, SUN Zhan-Feng. An Experimental Study on the Capacity for Work of Insensitive High Explosive[J]. Chinese Journal of High Pressure Physics, 2013, 27(4): 582-586. doi: 10.11858/gywlxb.2013.04.018
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An Experimental Study on the Capacity for Work of Insensitive High Explosive

doi: 10.11858/gywlxb.2013.04.018
  • 1.

    College of Mathematics and Computer Science, Mianyang Normal University, Mianyang 621000, China;

  • 2.

    Institute of Fluid Physics, CAEP, Mianyang 621900, China

  • Received Date: 20 Mar 2013
  • Rev Recd Date: 15 Jun 2013
  • Publish Date: 15 Aug 2013
    Abstract
  • The capacity for work of insensitive high explosive JB-9014 was studied and compared with high explosive JOB-9003, by improved standard cylinder test, in which combined streak photography and laser interference technique. The results indicate that the capacity for work of JB-9014 is less than that of JOB-9003 evidently. After the expanding velocity is relatively stable, the capacity for work of JB-9014 is about 68.56% of JOB-9003 at the same expanding time and about 69.39% at the same radial displacement. The ratio of capacity for work of JB-9014 and JOB-9003 increases with expanding time and radial displacement gradually, which is consistent with the distinct performance of insensitive high explosive.

     

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    • References(23)
  • Kury J W, Hornig H C, Lee E L, et al. Metal acceleration by chemical explosives [C]//The Fourth Symposium (International) on Detonation. White Oak, Maryland, USA, 1965: 3-13.
    Yu C, Liu W H, Li L Z, et al. Studies on cylinder test and JWL equation of state of detonation product for insensitive high explosive [J]. Chinese Journal of High Pressure Physics, 1997, 11(3): 227-233. (in Chinese)
    于川, 刘文翰, 李良忠, 等. 钝感炸药圆筒试验与爆轰产物JWL状态方程研究 [J]. 高压物理学报, 1997, 11(3): 227-233.
    Yu C, Li L Z, Huang Y M. Studies on JWL equation of state of detonation product for aluminized explosive [J]. Explosion and Shock Waves, 1999, 19(3): 274-279. (in Chinese)
    于川, 李良忠, 黄毅民. 含铝炸药爆轰产物JWL状态方程研究 [J]. 爆炸与冲击, 1999, 19(3): 274-279.
    Chen L, Feng C G, Huang Y M. The cylinder test and JWL equation of state detontion product of aluminized explosives [J]. Chinese Journal of Explosives Propellants, 2001(3): 13-15. (in Chinese)
    陈朗, 冯长根, 黄毅民. 含铝炸药圆筒试验及爆轰产物JWL状态方程研究 [J]. 火炸药学报, 2001(3): 13-15.
    Chen L, Li Z R. The cylinder tests measured by VISAR interferometer [J]. Explosion and Shock Waves, 2001, 21(3): 229-232. (in Chinese)
    陈朗, 李泽仁. 激光速度干涉仪测量法在炸药圆筒试验中的应用 [J]. 爆炸与冲击, 2001, 21(3): 229-232.
    Tan C W, Wang F C, Li S K, et al. Deformation and fracture of cylindrical tube under inside-explosive loading [J]. Explosion and Shock Waves, 2003, 23(4): 305-308. (in Chinese)
    谭成文, 王富耻, 李树奎, 等. 内爆炸加载条件下圆筒的膨胀、破裂规律研究 [J]. 爆炸与冲击, 2003, 23(4): 305-308.
    Yang Z Y, Yang D M, Wang F C. Deformation and fragmentation of explosively loaded steel tubes [J]. Material Science and Technology, 2001, 9(1): 42-46. (in Chinese)
    杨卓越, 杨道明, 王富耻. 内部爆炸加载条件下钢管变形与破碎研究 [J]. 材料科学与工艺, 2001, 9(1): 42-46.
    Yu C, Liu W H, Li L Z, et al. Studies on the JWL equation of state of detonation products for RHT-902 and Octol [J]. Explosion and Shock Waves, 1993, 13(2): 172-177. (in Chinese)
    于川, 刘文翰, 李良忠, 等. RHT-902和Octol炸药爆轰产物JWL状态方程研究 [J]. 爆炸与冲击, 1993, 13(2): 172-177.
    Shi J. Studies on expansions of cylinders charged with high explosives and JWL equation of state [J]. Projectile Rocket Technology, 1994(2): 64-72. (in Chinese)
    石健. 关于装填高能炸药圆筒的膨胀和JWL状态方程式 [J]. 弹箭技术, 1994(2): 64-72.
    Sun Z F, Li Q Z, Sun X L, et al. Study on standard cylinder test technology and data processing method [J]. Chinese Journal of High Pressure Physics, 2008, 22(2): 160-166. (in Chinese)
    孙占峰, 李庆忠, 孙学林, 等. 标准圆筒试验技术与数据处理方法研究 [J]. 高压物理学报, 2008, 22(2): 160-166.
    Sun Z F, Xu H, Li Q Z, et al. Further study on JWL equation of state of detonation product for insensitive high explosive [J]. Chinese Journal of High Pressure Physics, 2010, 24(1): 55-60. (in Chinese)
    孙占峰, 徐辉, 李庆忠, 等. 钝感高能炸药爆轰产物JWL状态方程再研究 [J]. 高压物理学报, 2010, 24(1): 55-60.
    Xu H, Sun Z F, Li Q Z. Methods of uncertainty evaluation and data processing of standard cylinder test [J]. Transactions of Beijing Institute of Technology, 2010, 30(5): 626-630. (in Chinese)
    徐辉, 孙占峰, 李庆忠. 标准圆筒试验数据处理和不确定度评定方法 [J]. 北京理工大学学报, 2010, 30(5): 626-630.
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