DISLOCATIONS, STEPS AND DISCONNECTIONS AT INTERFACES

被引：157

作者：

HIRTH, JP

机构：

[1] Mechanical and Materials Engineering Department, Washington State University, Pullman

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 1994年 / 55卷 / 10期

关键词：

DEFECTS; MICROSTRUCTURE; PHASE TRANSITIONS;

D O I：

10.1016/0022-3697(94)90118-X

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Line defects at interfaces, excluding disclinations, are classified as dislocations, steps and disconnections. A Burgers circuit procedure is described to determine the Vector describing the geometry of each of these defects. Applications to several cases of phase transformations are discussed.

引用

页码：985 / 989

页数：5

共 15 条

[1]

AARONSON HI, IN PRESS METALL T A

[2] OSCILLATORY SURFACE RELAXATIONS IN NI, AL, AND THEIR ORDERED ALLOYS [J].