Strain localization under dynamic loading

被引：9
|
作者：
Belikova, A. F. [1 ]
Buravova, S. N. [1 ]
Petrov, E. V. [1 ]
机构：
[1] Russian Acad Sci, Inst Struct Macrokinet & Mat Sci, Chernogolovka 142432, Moscow Oblast, Russia
来源：
TECHNICAL PHYSICS | 2013年 / 58卷 / 08期
关键词：
ADIABATIC SHEAR BANDS; DEFORMATION; TITANIUM; DAMAGE; ALLOY;
D O I：
10.1134/S1063784213080057
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A spallation model of strain localization is suggested according to which localization bands under pulsed loading result from unloading wave interference such that negative stresses in the extension zone are lower than the ultimate strength of the material. The temperature in the localization band is estimated to be close to the environmental temperature.
引用
收藏
页码：1152 / 1158
页数：7
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