knowledge of professional and technical personnel Notice on the organization of advanced research class on high-pressure science and new materials of engineering
Volume 12 Issue 2
May. 2015
Turn off MathJax
Article Contents
Chinese Journal of High Pressure Physics  > 1998  >  12(2): 156-159 .
LI Sheng-Cai, ZHAO Tong-Hu, FENG Chang-Gen. The Effect of the Confinement Condition upon the Corner Effect in Cast TNT[J]. Chinese Journal of High Pressure Physics, 1998, 12(2): 156-159 . doi: 10.11858/gywlxb.1998.02.015
Citation: LI Sheng-Cai, ZHAO Tong-Hu, FENG Chang-Gen. The Effect of the Confinement Condition upon the Corner Effect in Cast TNT[J]. Chinese Journal of High Pressure Physics, 1998, 12(2): 156-159 . doi: 10.11858/gywlxb.1998.02.015
shu

The Effect of the Confinement Condition upon the Corner Effect in Cast TNT

doi: 10.11858/gywlxb.1998.02.015
  • 1.

    Beijing Institute of Technology, Beijing 100081, China;

  • 2.

    Laboratory for Shock Wave and Detonation Physics Research, Institute of Fluid Physics, CAEP, Chengdu 610003, China

More Information
  • Corresponding author: LI Sheng-Cai
  • Received Date: 21 Nov 1997
  • Rev Recd Date: 08 Jan 1998
  • Publish Date: 05 Jun 1998
    Abstract
  • In this paper, detonation wave corner-turning in cast TNT was studied by means of electric probe technique. The relative delay time of wave arrival in various directions was measured under different confinement condition. The results show that the relative delay time can be reduced by means of (1) using confinement material to raise the strength of the detonation wave in donor charge, and (2) using the initiation ability of the shock wave in confinement material.

     

    • FullText(HTML)
  • loading
    • References(9)
  • Venable D. Physics Today, 1964, 17: 19-22.
    Richard D D. Insensitive Explosive Studies Using PHERMEX. In: Proceedings of the Flash Radiography Symposium. Texas: Houston, 1976: 179.
    Cox M, Campell A W. Corner-Turning in TATB. In: 7th. Symp. (Intern. ) on Detonation. MD: Annapolis, 1981: 624.
    Wei Yuzhang, Zheng Peisen. The Divergence and Transmission of Detonation Wave in the TATB/HMX Boosters. In: Proceedings of the 17th International Pyrotechnics Seminar Combined with the 2nd ISPE. Beijing, 1991: 864.
    Zhao Feng, Wei Yuzhang. The Divergence Detonation Propagation in Plastic-bonded TATB. In: Proc 2nd ISIDL. Chengdu, 1992: 133.
    Held M. The Effect of the Strength of Initiation upon the Comer Effect. In: Proceedings of the Intern. Symp. on Intense Dynamic Loading and its Ejects. Beijing China, 1986: 136.
    孙承纬, 于川, 等. 硝基甲烷中爆轰波的直角绕射. 见: 爆炸力学进展第四届全国爆炸力学学术会议论文集(一). 合肥: 中国科技大学出版社, 1990: EM4-211.
    赵同虎, 于川, 韩立石, 等. 爆炸与冲击, 1994, 14(2): 165-170.
    Leiper G A, Kennedy D L. Reactive Flow Analysis and Its Applications. In: 9th Symp. (Intern.) on Detonation. Portland, OR, 1989: 1224.
    • 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
    Get Citation
    PDF
    XML

    Article Metrics

    Article views(7457) PDF downloads(859) Cited by()
    Proportional views
    Related

    Copyright©《高压物理学报》编辑部

    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