Study about the phase structure of titanium alloy material used in semi-armor piercing warhead

被引：0

作者：

Meng, Zhao-Kui ^{[1
]}

Tan, Cheng-Wen ^{[2
]}

Sui, Shu-Yuan ^{[3
]}

机构：

[1] School of Instrument Science and Opto-electronics Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

[2] School of Astronautics Technology, Beijing Institute of Technology, Beijing 100081, China

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

来源：

Yuhang Xuebao/Journal of Astronautics | 2007年 / 28卷 / 05期

关键词：

Phase structure - Strain rate - Yield stress;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Referring to the bumping experiment data, the dynamic yield pressure and phase structure of the titanium alloy material used in warhead is analyzed from macroscopical side and microcosmic side. Some conclusions are gained that the dynamic peak yield stress and side direction expansion is bigger with the strain rate increasing, the section becomes more nonuniform, the cut brim becomes apparent, the gradient is bigger and the damaged area enlarges within longer distance.

引用

页码：1362 / 1365

共 7 条

[1] Experiment study of penetration performance of semi-armor-piercing simulative penetrator made of three representative titanium alloys
Xue, B.-J. (azhao@nint.ac.cn), 1600, China Ordnance Industry Corporation (34):
[2] Experimental study on titanium alloy used as case material of thermal batteries
Liu, Zhan-Chen
Zhou, Wei-Ping
Dandao Xuebao/Journal of Ballistics, 2007, 19 (02): : 82 - 84
[3] Electronic Structure and Properties of the Organic Semi Conductor Material Anthracene in Gas Phase and Ethanol: An ab Initio and DFT Study
Gurku, Umar
Ndikilar, Chifu E.
AFRICAN REVIEW OF PHYSICS, 2012, 7 : 253 - 263
[4] Study of Structure-Phase Transformations during Hydrogen Desorption by a VT1-0 Titanium Alloy and an E110 Zirconium Alloy
V. N. Kudiiarov
T. L. Murashkina
M. S. Syrtanov
E. D. Anzhigatova
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques, 2023, 17 : S155 - S161
[5] Study of Structure-Phase Transformations during Hydrogen Desorption by a VT1-0 Titanium Alloy and an E110 Zirconium Alloy
Kudiiarov, V. N.
Murashkina, T. L.
Syrtanov, M. S.
Anzhigatova, E. D.
JOURNAL OF SURFACE INVESTIGATION, 2023, 17 (SUPPL 1): : S155 - S161
[6] Study on the in situ drilling technology used in titanium alloy thin-walled structure of plane based on combined oil mist-jet
Gao, Kun
Qi, Lehua
Yu, Dazhao
Luo, Jun
Zhong, Songyi
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2015, 51 (15): : 198 - 204
[7] Experimental study of the influence of hot rolling on the structure, texture, and properties of a two-phase Ti-4.5Al-3Mo-V titanium alloy
Loginov, Yury N.
Illarionov, Anatoly G.
Vodolazskiy, Fedor V.
Shvarts, Danil L.
Postyliakov, Alexander Yu.
Karabanalov, Maxim S.
Posokhin, Alexey A.
METALLURGIST, 2025, 68 (09) : 1302 - 1312

← 1 →