knowledge of professional and technical personnel Notice on the organization of advanced research class on high-pressure science and new materials of engineering
Volume 31 Issue 3
Apr 2017
Turn off MathJax
Article Contents
Chinese Journal of High Pressure Physics  > 2017  >  31(3): 309-314.
LI Jin-He, ZI Pan-Deng, ZHANG Xu, ZHANG Rong. Reaction Characteristics of Reactive Material Investigated by Embedded Electromagnetic Velocity Gauges[J]. Chinese Journal of High Pressure Physics, 2017, 31(3): 309-314. doi: 10.11858/gywlxb.2017.03.013
Citation: LI Jin-He, ZI Pan-Deng, ZHANG Xu, ZHANG Rong. Reaction Characteristics of Reactive Material Investigated by Embedded Electromagnetic Velocity Gauges[J]. Chinese Journal of High Pressure Physics, 2017, 31(3): 309-314. doi: 10.11858/gywlxb.2017.03.013
shu

Reaction Characteristics of Reactive Material Investigated by Embedded Electromagnetic Velocity Gauges

doi: 10.11858/gywlxb.2017.03.013
  • 1.

    National Key Laboratory of Shock Wave and Detonation Physics, Institute of Fluid Physics, China Academy of Engineering Physics, Mianyang 621999, China

  • 2.

    Graduate School of China Academy of Engineering Physics, Mianyang 621999, China

  • Received Date: 03 Sep 2016
  • Rev Recd Date: 27 Oct 2016
    Abstract
  • A reactive material with the density of 5.2 g/cm3 was impacted by high velocity flyers launched by a ∅57 mm powder gun and, for the first time in research, its particle velocities and shock wave histories were measured with embedded electromagnetic particle velocity gauges.The results indicated that, though the reactive material could be initiated when impacted by high velocity flyers, its reaction rate was slow and its energy release process lasted for a long time, the reaction is not self-sustained.By comparing the particle velocities of the reactive material with those of PBX 9502 and the inert material, we found that the reaction characteristics of the reactive material can be defined as somewhere between those of PBX 9502 and the inert material.This method can be applied to researches on the reaction characteristics of other reactive materials, and the corresponding experimental results provide reference to the materials choice and reactive fragments design for reactive fragment warheads.

     

    • FullText(HTML)
  • loading
    • References(15)
  • [1]
    Committee on Advanced Energetic Materials and Manufacturing Technologies.Advanced energetic materials[M]. Washington:The National Academies Press, 2004:20-22.
    [2]
    阳世清, 徐松林, 张彤.PTFE/Al反应材料制备工艺及性能[J].国防科技大学学报, 2008, 30(6):39-42. doi: 10.3969/j.issn.1001-2486.2008.06.009

    YANG S Q, XU S L, ZHANG T.Preparation and performance of PTFE/Al reactive materials[J]. Journal of National University of Defense Technology, 2008, 30(6):39-42. doi: 10.3969/j.issn.1001-2486.2008.06.009
    [3]
    徐松林, 阳世清, 徐文涛, 等.PTFE/Al反应材料的力学性能研究[J].高压物理学报, 2009, 23(5):384-388. doi: 10.3969/j.issn.1000-5773.2009.05.010

    XU S L, YANG S Q, XU W T, et al.Research on the mechanical performance of PTFE/Al reactive materials[J]. Chinese Journal of High Pressure Physics, 2009, 23(5):384-388. doi: 10.3969/j.issn.1000-5773.2009.05.010
    [4]
    徐松林, 阳世清, 赵鹏铎, 等.PTFE/Al含能复合材料的压缩行为研究[J].力学学报, 2009, 41(5):708-712. doi: 10.3321/j.issn:0459-1879.2009.05.013

    XU S L, YANG S Q, ZHAO P D, et al.The study on the comprehensive behavior of PTFE/Al energetic composite[J]. Chinese Journal of Theoretical and Applied Mechanics, 2009, 41(5):708-712. doi: 10.3321/j.issn:0459-1879.2009.05.013
    [5]
    RICHARD G A.Energy release characteristic of impact-initiated energetic materials[C]//Materials Research Society Symposium Proceedings.BOSTON: Cambridge University Press, 2006: 123-132.
    [6]
    RICHARD G A.Vented chamber calorimetry for impact-initiated energetic materials: AIAA 2005-279[R]. Reno Nevada, 2005.
    [7]
    王海福, 刘宗伟, 俞为民, 等.活性破片能量输出特性实验研究[J].北京理工大学学报, 2009, 29(8):663-666. http://d.old.wanfangdata.com.cn/Periodical/bjlgdxxb200908002

    WANG H F, LIU Z W, YU W M, et al.Experimental investigation of energy release characteristic of reactive fragments[J]. Transactions of Beijing Institute of Technology, 2009, 29(8):663-666. http://d.old.wanfangdata.com.cn/Periodical/bjlgdxxb200908002
    [8]
    RICHARD G A.A standardized evaluation technique for reactive warhead fragments[C]//23rd International Symposium on Ballistics.Tarragona, Spain, 2007: 49-58.
    [9]
    谢长友, 蒋建伟, 帅俊峰, 等.复合式反应破片对柴油油箱的毁伤效应试验研究[J].高压物理学报, 2009, 23(6):447-452. doi: 10.3969/j.issn.1000-5773.2009.06.008

    XIE C Y, JIANG J W, SHUAI J F, et al.Experimental study on the damage effect of compound reactive fragment penetration diesel oil tank[J]. Chinese Journal of High Pressure Physics, 2009, 23(6):447-452. doi: 10.3969/j.issn.1000-5773.2009.06.008
    [10]
    BAKER E L, DANIELS A S, NG K W, et al.Barnie: a unitary demolition warhead[C]//19th International Symposium of Ballistics.Interlaken, Switzerland, 2001: 569-574.
    [11]
    门建兵, 蒋建伟, 帅俊峰, 等.复合反应破片爆炸成型与毁伤实验研究[J].北京理工大学学报, 2010, 30(10):1143-1146. http://d.old.wanfangdata.com.cn/Periodical/bjlgdxxb201010003

    MEN J B, JIANG J W, SHUAI J F, et al.Experimental research on formation and terminal effect of explosively formed compound reactive fragments[J]. Transactions of Beijing Institute of Technology, 2010, 30(10):1143-1146. http://d.old.wanfangdata.com.cn/Periodical/bjlgdxxb201010003
    [12]
    GUSTAVSEN R L, SHEFFIELD S A, ALCON R R, et al.Shock initiation of new and aged PBX-9501 measured with embedded electromagnetic particle velocity gauges: LA-13634-MS[R]. New Mexico: Los Alamos National Lab, 1999.
    [13]
    GUSTAVSEN R L, SHEFFIELD S A, ALCON R R.Measurements of shock initiation in the tri-amino-tri-nirtro-benzene based explosive PBX 9502:wave forms from embedded gauges and comparison of four different material lots[J]. J Appl Phys, 2006, 99(11):114907. doi: 10.1063/1.2195191
    [14]
    DATTELBAUM D, SHEFFIELD S A, GUSTAVSEN R L.In-situ electromagnetic gauging and its application in shock compression science and detonation physics: LA-UR-11-000989[R]. Los Alamos National Laboratory, 2011.
    [15]
    刘杰, 王延飞, 王广军, 等.HMX基PBX粒子速度测量的铝基组合电磁粒子速度计技术[J].含能材料, 2016, 24(3):300-305. http://d.old.wanfangdata.com.cn/Periodical/hncl201603016

    LIU J, WANG Y F, WANG G J, et al.Al-based electromagnetic particle velocity gauge technique of measuring the particle velocity of HMX-based PBX explosives[J]. Chinese Journal of Energetic Materials, 2016, 24(3):300-305. http://d.old.wanfangdata.com.cn/Periodical/hncl201603016
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(8)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views(6225) PDF downloads(81) Cited by()
    Proportional views
    Related
    

    Website Copyright© Editorial Office of Chinese Journal of High Pressure Physics

    Tel:0816-2490042 E-mail:gaoya@caep.cn

    Shu ICP, 11011126 -2

    Supported by: Beijing Renhe Information Technology Co. Ltd support: info@rhhz.net  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return