Neutron Diffraction Measurements of Dislocation Density in Copper Crystals Deformed at High Strain Rate

被引：2
作者：
Rao, Mala N. [1 ]
Rawat, S.
Sharma, S.
Chavan, V. M.
Patel, R. J.
Chaplot, S. L. [1 ]
机构：
[1] Bhabha Atom Res Ctr, Div Solid State Phys, Bombay 400085, Maharashtra, India
来源：
SOLID STATE PHYSICS, VOL 57 | 2013年 / 1512卷
关键词：
single crystal copper; neutron diffraction; dislocations;
D O I：
10.1063/1.4791143
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Neutron diffraction measurements of the rocking curves were carried out for single crystals of copper subjected to dynamic compression at 10(3)/s strain rate. The line broadening is expected to be produced by dislocations, and an analysis of this broadening gives the dislocation density. Dislocation density is found to increase with increase of pressure.
引用
收藏
页码：526 / 527
页数：2
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