回火温度对50SiMnVB钢壳体形成破片性能的影响

doi:10.3969/j.issn.1000-1093.2015.11.009

兵工学报 ›› 2015, Vol. 36 ›› Issue (11): 2080-2086.doi: 10.3969/j.issn.1000-1093.2015.11.009

回火温度对50SiMnVB钢壳体形成破片性能的影响

朱建军¹，李伟兵¹，王晓鸣¹，程兴旺²，李文彬¹，卢海涛¹

（1.南京理工大学智能弹药技术国防重点学科实验室，江苏南京 210094； 2.北京理工大学材料学院，北京 100081）

收稿日期:2014-11-10 修回日期:2014-11-10 上线日期:2016-02-02
作者简介:朱建军（1993—），男，博士研究生
基金资助:
国家自然科学基金项目（11202103）

Effect of Tempering Temperature on the Forming Properties of Fragments of 50SiMnVB Steel Shell

ZHU Jian-jun¹， LI Wei-bing¹， WANG Xiao-ming¹， CHENG Xing-wang²， LI Wen-bin¹, LU Hai-tao¹

（1.ZNDY of Ministerial Key Laboratory, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China；2School of Materials Science and Engineering , Beijing Institute of Technology, Beijing 100081, China）

Received:2014-11-10 Revised:2014-11-10 Online:2016-02-02

摘要/Abstract

摘要： 为了获得不同回火温度条件对壳体形成破片性能的影响规律，选取3种回火温度下的50SiMnVB钢作为壳体材料，通过破片初速测定试验与水井静爆破片回收试验研究了50SiMnVB钢壳体形成破片的速度及质量分布等性能，并应用AUTODYN-3D有限元软件仿真研究了50SiMnVB钢壳体膨胀破碎形成破片的过程及破片速度、质量变化规律。研究结果表明，随着回火温度的不断升高，50SiMnVB钢壳体的破碎程度随之降低，形成破片的总数逐渐减少，但质量在1.0 g以上的有效破片数目逐渐增加，相对提高了77.4%，而不同回火温度条件对50SiMnVB钢壳体形成破片初速影响不大。

关键词: 兵器科学与技术, 回火温度, 破片回收, 破片速度, 破片质量分布, 数值仿真

Abstract: In order to acquire the effects of different tempering temperatures on the forming properties of shell fragments, 50SiMnVB steel is used as shell material, and is tempered at 3 different temperatures. The forming velocity and mass distribution of 50SiMnVB steel shell fragments are researched through the initial velocity test and the fragment recovering well test, and the expanding and breaking processes of 50SiMnVB steel shell, and the variation rules of fragment velocity and fragment mass distribution are numerically simulated by using AUTODYN-3D finite element analysis software. The results shows that，with the increase in tempering temperature，the breaking degree of 50SiMnVB steel shell decreases and the total number of fragments reduces gradually，but the fragments which mass is more than 1.0 g increase gradually，which is increased by 77.4%; however，the tempering temperatures have less influence on the initial velocity of 50SiMnVB steel shell fragments.

Key words: ordnance science and technology, tempering temperature, fragment recovery, fragment initial velocity, fragment mass distribution, numerical simulation

中图分类号:

TJ410

朱建军，李伟兵，王晓鸣，程兴旺，李文彬，卢海涛. 回火温度对50SiMnVB钢壳体形成破片性能的影响[J]. 兵工学报, 2015, 36(11): 2080-2086.

ZHU Jian-jun， LI Wei-bing， WANG Xiao-ming， CHENG Xing-wang， LI Wen-bin, LU Hai-tao. Effect of Tempering Temperature on the Forming Properties of Fragments of 50SiMnVB Steel Shell[J]. Acta Armamentarii, 2015, 36(11): 2080-2086.

参考文献

［1］ Gurney R W. The initial velocities of fragments from bombs, shell and grenades[R]. Aberdeen, MD, US: Ballistic Reasearch Laboratory, 1943.
[2] Taylor G I. The fragmentation of tubular bombs[M]. Cambridge, UK:Cambridge University Press,1963: 387-390.
[3] Mott N F. Fragmentation of Rings and Shells[M]∥Mott N F. A theory of the fragmentation of shells and bombs. Berlin:Springer Berlin Heidelberg, 2006: 243-294.
[4] Grady D E. Shock deformation of brittle solids[J]. Journal of Geophysical Research，1980, 85(B2): 913-924.
[5] Grady D E, Hightower M M. Natural fragmentation of exploding cylinders[R]. Albuquerque, NM,US: Sandia National Labs, 1990.
[6] 刘明涛,胡海波,任国武,等. 45^#钢柱壳膨胀断裂的破片尺寸研究[J]. 兵工学报, 2013,34(1):93-96.
LIU Ming-tao, HU Hai-bo，REN Guo-wu，et al. Research on the size of fragments formed by expanding fracture of 45^# steel cylinder shell[J]. Acta Armamentarii, 2013, 34(1):93-96. (in Chinese)
[7] 谭成文，王富耻，李树奎，等. 绝热剪切带内微孔洞演化规律研究[J]. 兵工学报,2004,25(2)：197-199.
TAN Cheng-wen，WANG Fu-chi，LI Shu-kui，et al. Micro-void evolution in the adiabatic shear bands[J]. Acta Armamentcarii, 2004, 25(2)：197-199. (in Chinese)
[8] Lee W S. Mechanical properties and microstructural features of AISI 4340 high-strength alloy steel under quenched and tempered conditions[J]. Journal of Materials Processing Technology, 1999，87(1/2/3)：198-206.
[9] Balaganshy I A. Fracture behavior of explosively loaded spherical molded steel shells [J]. Theoretical and Applied Fracture Mechanics, 2001，36(2)：165-173.
[10] 金山，汤铁钢，孙学林. 不同热处理条件下45钢柱壳的动态性能[J]. 爆炸与冲击, 2006，26(5)：423-428.
JIN Shan，TANG Tie-gang，SUN Xue-lin. Dynamic characteristics of 45 steel cylinder shell by different heat treatment conditions[J]. Explosion and Shock Waves, 2006，26(5)：423-428. (in Chinese)
[11] 常列珍，张冶民. 回火温度对50SiMnVB合金钢动态力学性能的影响[J]. 中北大学学报,2009，30(5)：489-494.
CHANG Lie-zhen， ZHANG Zhi-min. Effect of tempering temperature on dynamical properties of 50SiMnVB alloy steel[J]. Journal of North University of China, 2009，30(5)：489-494. (in Chinese)
[12] 中国人民解放军第32基地. GJB 2425—1995常规兵器战斗部威力试验方法[S]. 北京：国防科学技术工业委员会，1995.
No. 32 Base of PLA. GJB 2425—1995 Conventional weapon warhead power test method[S]. Beijing: Commission of Science Technology and Industry for National Defense，1995.
[13] 张博，李伟兵，偏心起爆战斗部随机破片数值仿真[J]. 高压物理学报,2012，26(4)：443-447.
ZHANG Bo,LI Wei-bing. Numerical simulation of the dispersion of random fragments under asymmetrical initiation[J]. Chinese Journal of High Pressure Physics, 2012，26(4)：443-447. (in Chinese)
[14] 南宇翔，蒋建伟. 一种CL-20基压装混合炸药JWL状态方程参数研究[J]. 含能材料,2014,23(6):516-521.
NAN Yu-xiang, JIANG Jian-wei. JWL equation of state of detonation product for CL-20 based pressed composite explosive[J]. Chinese Journal of Energetic Materials, 2014,23(6):516-521. (in Chinese)

[1]	刘伟钊, 李蓉, 牛兰杰, 施坤林. 硬目标侵彻起爆控制技术研究现状及展望[J]. 兵工学报, 2023, 44(6): 1602-1619.
[2]	邹广平, 吴松阳, 徐舒博, 唱忠良, 王宣. 石墨烯/陶瓷颗粒增强聚氨酯基复合材料动态压缩性能[J]. 兵工学报, 2023, 44(3): 728-735.
[3]	任冠龙, 孙海俊, 徐义华. 活塞式供粉装置中进气流量对粉末流化输送特性的影响[J]. 兵工学报, 2023, 44(10): 2906-2919.
[4]	王歌，张春，林智伟，王保华，檀虎，陈晨. 多束定向预制破片弹开舱距离研究[J]. 兵工学报, 2022, 43(S1): 115-120.
[5]	周伯俊, 于传强，刘志浩，柯冰. 基于高压储能的特种车辆快速起竖技术与验证[J]. 兵工学报, 2022, 43(7): 1488-1497.
[6]	高月光，冯顺山，刘云辉，黄岐. 不同端盖厚度的圆柱形装药壳体破片初速分布[J]. 兵工学报, 2022, 43(7): 1527-1536.
[7]	高峰，张泽. 含装药缺陷的固体火箭发动机性能评估综述[J]. 兵工学报, 2021, 42(8): 1789-1802.
[8]	张振华，吴向阳，李春萍，张吉智，魏列江，王飞. 无人机新型水动力弹射动力学特性[J]. 兵工学报, 2021, 42(1): 151-158.
[9]	王金涛，余文力，王涛，杭贵云，沈慧铭，张青，张聪. 异形炸药部件的水射流安全分解技术[J]. 兵工学报, 2020, 41(11): 2216-2224.
[10]	周磊，李忠新，杨海波，蔡红明. 一种新型灵巧枪弹的气动特性研究[J]. 兵工学报, 2019, 40(4): 744-752.
[11]	姜俊峰，李伟，赵维，周晓军. 船载转塔装置随动系统动力学建模与仿真[J]. 兵工学报, 2019, 40(4): 829-836.
[12]	陈志闯，李伟兵，朱建军，王晓鸣，李文彬. 40CrMnSiB钢圆柱壳体膨胀断裂中间状态回收试验研究[J]. 兵工学报, 2018, 39(11): 2137-2144.
[13]	娄伟鹏，郑长松，李和言，陈建文，张周立，马源. 高速《Symbol》v湿式换挡离合器排油阀临界开启和关闭压力研究[J]. 兵工学报, 2017, 38(9): 1665-1672.
[14]	王宪成，杨绍卿，马宁，赵文柱. 车辆柴油机缸套动载荷磨损计算模型研究[J]. 兵工学报, 2017, 38(9): 1673-1680.
[15]	孙皓泽，常天庆，王全东，孔德鹏，戴文君. 一种基于分层多尺度卷积特征提取的坦克装甲目标图像检测方法[J]. 兵工学报, 2017, 38(9): 1681-1691.

回火温度对50SiMnVB钢壳体形成破片性能的影响

Effect of Tempering Temperature on the Forming Properties of Fragments of 50SiMnVB Steel Shell

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价