Kinetics of the Titanium Alloy Structure at High-Speed Penetration of a Striker

被引:1
|
作者
Atroshenko, S. A. [1 ,2 ]
Grigor'ev, A. Yu. [3 ]
Savenkov, G. G. [3 ]
机构
[1] Russian Acad Sci, Inst Problems Mech Engn, St Petersburg, Russia
[2] St Petersburg State Univ, St Petersburg, Russia
[3] Tech Univ, St Petersburg State Inst Technol, St Petersburg, Russia
基金
俄罗斯科学基金会;
关键词
structure; high-speed impact; recrystallization; STRENGTH;
D O I
10.1134/S1063783420110050
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Behavior of a titanium alloy is studied under conditions of a high-speed penetration at a speed of similar to 2.0 km/s. Three penetration zones with different mechanisms of plastic deformation and fracture are observed in a target during its punching.
引用
收藏
页码:1987 / 1990
页数:4
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