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 5
Nov 2017
Turn off MathJax
Article Contents
Chinese Journal of High Pressure Physics  > 2017  >  31(5): 535-540.
HAO Yan-Jun, LIU Jin-Xu, LI Jian-Chong, FENG Wei, LIU Xu-Zhen, CHU Dong-Shan, LI Shu-Kui. Performance of Titanium Alloy Shaped Charge Liner Penetrating Pure Copper Target and Carbon Steel Target[J]. Chinese Journal of High Pressure Physics, 2017, 31(5): 535-540. doi: 10.11858/gywlxb.2017.05.005
Citation: HAO Yan-Jun, LIU Jin-Xu, LI Jian-Chong, FENG Wei, LIU Xu-Zhen, CHU Dong-Shan, LI Shu-Kui. Performance of Titanium Alloy Shaped Charge Liner Penetrating Pure Copper Target and Carbon Steel Target[J]. Chinese Journal of High Pressure Physics, 2017, 31(5): 535-540. doi: 10.11858/gywlxb.2017.05.005
shu

Performance of Titanium Alloy Shaped Charge Liner Penetrating Pure Copper Target and Carbon Steel Target

doi: 10.11858/gywlxb.2017.05.005
  • 1.

    School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China

  • 2.

    Beijing Institute of Aeronautical Materials, Beijing 100095, China

  • 3.

    State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China

  • Received Date: 13 Jan 2017
  • Rev Recd Date: 21 Mar 2017
    Abstract
  • In order to study the influence of the interaction between the jet and the target on the penetration performance, a pure copper target and a carbon steel target were penetrated by a titanium alloy shaped charge jet.The results show that both the hole diameter and the penetration depth of the pure Cu target is much greater than those of the carbon steel target.After static armor-piercing tests, the microstructures of the pure copper target and the carbon steel target around the ballistic trajectory were investigated in detail.The micro-structural analysis reveals the penetration mechanisms of the titanium alloy shaped charge liner penetrating the pure copper target and the carbon steel target, and the influence of the interaction between the jet and the target on the penetration performance.

     

    • FullText(HTML)
  • loading
    • References(11)
  • [1]
    韩欢庆, 王勤, 甘乐.难熔金属材料在药型罩中的应用[C]//北京冶金年会论文集.北京: 北京冶金协会, 2002: 720-724.
    [2]
    NARASAKA K, OKAUCHI T.Analysis of jet formation and penetration by conical shaped charge with the inhibitor[J].Int J Impact Eng, 1999, 23(1):443-454. doi: 10.1016/S0734-743X(99)00094-9
    [3]
    GUO W, LIU J, YAO X, et al.Comparison of penetration performance and penetration mechanism of W-Cu shaped charge liner against three kinds of target:pure copper, carbon steel and Ti-6Al-4V alloy[J].Int J Refract Metals & Hard Mater, 2016, 60:147-153. http://www.sciencedirect.com/science/article/pii/S0263436816302372
    [4]
    PACK D C, EVANS W M.Penetration by high-velocity (Munroe) jets:Ⅰ[J].Proceedings of the Physical Society, 1951, 64(4):298. doi: 10.1088/0370-1301/64/4/302
    [5]
    吕翠翠, 刘金旭, 李树奎, 等.W-Ni-Fe合金药型罩的破甲特性[J].稀有金属材料与工程, 2013, 42(11):2337-2340. http://d.old.wanfangdata.com.cn/Periodical/xyjsclygc201311028

    LÜ C C, LIU J X, LI S K, et al.Penetration performance of W-Ni-Fe alloy shaped charge liner [J].Rare Metal Materials and Engineering, 2013, 42(11):2337-2340. http://d.old.wanfangdata.com.cn/Periodical/xyjsclygc201311028
    [6]
    EICHELBERGER R J.Re-examination of the nonsteady theory of jet formation by lined cavity charges[J].J Appl Phys, 1955, 26(4):398-402. doi: 10.1063/1.1722005
    [7]
    郭志俊, 张树才, 林勇.药型罩材料技术发展现状和趋势[J].中国钼业, 2005, 29(4):40-42. doi: 10.3969/j.issn.1006-2602.2005.04.010

    GUO Z J, ZHANG S C, LIN Y.The development of material in shaped charge warhead linner [J].China Molybdenum Industry, 2005, 29(4):40-42. doi: 10.3969/j.issn.1006-2602.2005.04.010
    [8]
    GUO W, LIU J, LI S, et al.Microstructural evolution and deformation mechanism of the 80W-20Cu alloy at ultra-high strain rates under explosive loading[J].Mater Sci Eng A, 2013, 572(6):36-44. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=f4008839d7f142fa95d164b9ae2396fd
    [9]
    ZHANG X, WU C, HUANG F.Penetration of shaped charge jets with tungsten-copper and copper liners at the same explosive-to-liner mass ratio into water[J].Shock Waves, 2010, 20(3):263-267. doi: 10.1007/s00193-010-0248-0
    [10]
    XI B, LIU J, LI S, et al.Effect of interaction mechanism between jet and target on penetration performance of shaped charge liner[J].Mater Sci Eng A, 2012, 553(36):142-148. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=35b764f8d527f2cefd77150fcd24434e
    [11]
    ZHAO Z Y, LIU J X, GUO W Q, et al.Effect of Zn and Ni added in W-Cu alloy on penetration performance and penetration mechanism of shaped charge liner[J].Int J Refract Metals Hard Mater, 2015, 54:90-97. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=8511d039b16a67132025faa4a393a596
    • 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(7)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views(7623) PDF downloads(134) 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