X-ray diffraction from shocked crystals:: Experiments and predictions of molecular dynamics simulations

被引：0

作者：

Rosolanková, K ^{[1
]}

Kalantar, DH ^{[1
]}

Belak, JF ^{[1
]}

Bringa, EM ^{[1
]}

Caturla, MJ ^{[1
]}

Hawreliak, J ^{[1
]}

Holian, BL ^{[1
]}

Kadau, K ^{[1
]}

Lomdahl, PS ^{[1
]}

Germann, TC ^{[1
]}

Ravelo, R ^{[1
]}

Sheppard, J ^{[1
]}

Wark, JS ^{[1
]}

机构：

[1] Univ Oxford, Dept Phys, Clarendon Lab, Oxford OX1 3PU, England

来源：

SHOCK COMPRESSION OF CONDENSED MATTER - 2003, PTS 1 AND 2, PROCEEDINGS | 2004年 / 706卷

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

When a crystal is subjected to shock compression beyond its Hugoniot Elastic Limit (HEL), the deformation it undergoes is composed of elastic and plastic strain components. In situ time-dependent X-ray diffraction, which allows direct measurement of lattice spacings, can be used to investigate such phenomena. This paper presents recent experimental results of X-ray diffraction from shocked fcc crystals. Comparison is made between experimental data and simulated X-ray diffraction using a post-processor to Molecular Dynamics (MD) simulations of shocked fcc crystals.

引用

页码：1195 / 1198

页数：4

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