Screening of the elastic field in a dislocation ensemble

被引：16

作者：

Sarafanov, GF

机构：

[1] Nizhnii Novgorod Stt. Pedagogical U.

来源：

PHYSICS OF THE SOLID STATE | 1997年 / 39卷 / 09期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/1.1130087

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The phenomenon of screening of the elastic field of screw dislocations is investigated on the basis of a system of self-consistent field equations for a dislocation ensemble. Expressions are derived for the effective dislocation interaction potential, the screening length, and the average elastic field energy associated with the correlation interaction of dislocations. An expression for the correlation dislocation flux is formulated in the slightly inhomogeneous case. (C) 1997 American Institute of Physics.

引用

页码：1403 / 1406

页数：4

共 23 条

[1]

[Anonymous], 1980, Gos. Izd-vo Fiz.-Mat. Literatury

[2]

Brilliantov N. V., 1989, Soviet Physics - Solid State, V31, P2060

[3]

CAHN JW, 1968, T METALL SOC AIME, V242, P166

[4]

Cottrell AH., 1964, THEORY CRYSTAL DISLO

[5]

Haken H., 1977, SYNERGETICS

[6]

Hirth J. P., 1968, Theory of Dislocations

[7] DISLOCATION CELL FORMATION IN METALS [J].

HOLT, DL .

JOURNAL OF APPLIED PHYSICS, 1970, 41 (08) :3197-+

[8]

KHANMAMPV SK, 1992, FIZ MET METALLOVED, V76, P34

[9]

KHANNANOV SK, 1994, FIZ MET METALLOVED, V78, P31

[10]

KLIMONOTOVICH YL, 1982, STAT PHYSICS

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