[1]黄德雨,王坚茹,陈兆荣,等.陶瓷外壳材料对PELE作用性能的影响[J].爆破器材,2011,40(04):5-8.
 HUANG Deyu,WANG Jianru,CHEN Zhaorong,et al.Influence of Ceramic Jacket Material on PELE[J].EXPLOSIVE MATERIALS,2011,40(04):5-8.
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陶瓷外壳材料对PELE作用性能的影响()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
40
期数:
2011年04
页码:
5-8
栏目:
基础理论
出版日期:
2011-08-20

文章信息/Info

Title:
Influence of Ceramic Jacket Material on PELE
文章编号:
4369
作者:
黄德雨12王坚茹2陈兆荣1陈智刚2张世林2
(1.中国人民解放军95874部队,江苏南京210022;2.中北大学 机电工程学院,山西太原030051)
Author(s):
HUANG Deyu12 WANG Jianru2 CHEN Zhaorong1CHEN Zhigang2ZHANG Shili2
①No.95874 of the PLA of China (Jiangsu Nanjing, 210022) ②College of Mechatronic Engineering, North University of China (Shanxi Taiyuan, 030051)
关键词:
弹体材料横向增强效应弹陶瓷破片动能
Keywords:
cartridge case material penetrator with enhanced lateral effect ceramic debris kinetic energy
分类号:
TJ410.4
文献标志码:
A
摘要:
根据横向效应增强型侵彻弹(PELE)和陶瓷材料的特性,提出了用增韧处理过的Al2O3陶瓷做为PELE弹体的设想,并运用LS-DYNA软件对外壳材料为陶瓷的PELE侵彻靶板进行了数值计算。计算结果表明,陶瓷外壳的PELE在1280m/s的速度下穿透2mm装甲钢薄靶板后能够产生明显的横向效应。相对于普通金属外壳PELE,陶瓷PELE具有质量轻便、价格低廉、易于大量装备等优势。
Abstract:
According to the properties of PELE and ceramic materials, the conceive of toughening treated Al2O3 ceramic as PELE Shell was proposed, and LS-DYNA software was used to simulate the process of ceramic shell PELE penetrate target plate. The calculation result show that ceramic PELE could produce obvious lateral effect when penetrating through 2mm armor steel at 1280m/s. Relative to ordinary metal PELE, ceramic PELE has advantages of light weight, low cost, and easy to be largely equipped, etc.

参考文献/References:

[1]Paulus G,Chanteret P Y,Wollmann E.PELE:a newpenetratorconcept for the generation of lateral effects[C].21st International Symposium on Ballistics.Adelaide,Australia:IBC,2004:104~110.[2]朱建生,赵国志,杜忠华.装填材料对PELE效应的影响[J].弹道学报,2007,19(2):62~65.[3]朱建生,范智,杜忠华.外壳材料对PELE作用效果的影响[J].兵器材料科学与工程,2010,33(6):14~16.[4]肖汉宁,高朋召.高性能结构陶瓷及其应用[M].北京:化学工业出版社,2006:64.[5]LSTC. LSDYNA keyword user’s manual (Version970)——nonlinear dynamic analysis of structures in three dimenston [M]. Livermore: Livermore Software Technology Corporation(LSTC), 2003.[6]侯海量,朱锡,阚于龙. 陶瓷材料抗冲击响应特性研究进展[J].兵工学报,2008,29(1):94~99.[7]Westerling L,Lundberg P,Lundberg B. Tungsten longrod penetration into confined cylinders of boron carbide at and above ordnance velocities [J]. International Journal of Impact Engineering,2001, 25(7):703~714.[8]刘福才,刘阳,王世国,等.基于网靶和高速数据采集方法的弹丸速度测量[J].兵工自动化,2008,27(3):72~74.

备注/Memo

备注/Memo:
收稿日期:2011-04-22作者简介:黄德雨(1984~),男,硕士,研究方向:弹箭远程与高效毁伤。通讯联系人:王坚茹(1957~),女,教授,主要从事火炮自动武器与弹药工程等研究。
更新日期/Last Update: 2011-08-30