ON DISLOCATION DAMPING AT LOW-FREQUENCIES

被引：17

作者：

CAGNOLI, G ^{[1
]}

GAMMAITONI, L ^{[1
]}

MARCHESONI, F ^{[1
]}

SEGOLONI, D ^{[1
]}

机构：

[1] UNIV CAMERINO,DIPARTIMENTO MATEMAT & FIS,I-62032 CAMERINO,ITALY

来源：

PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES | 1993年 / 68卷 / 05期

关键词：

D O I：

10.1080/01418619308219371

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The relaxation dynamics of a dislocation network is modelled as a self-organized critical process. Under very general assumptions (energy conservation and isotropy), finite values for the low-frequency damping are obtained, in agreement with recent experimental observations.

引用

页码：865 / 870

页数：6

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