Stress fields of disordered dislocation arrays: A double wall consisting of dislocation dipoles
作者:
A.A. Nazarov,
期刊:
Philosophical Magazine Letters
(Taylor Available online 1995)
卷期:
Volume 72,
issue 1
页码: 49-53
ISSN:0950-0839
年代: 1995
DOI:10.1080/09500839508241613
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Fluctuations in the stress field induced by a pair of infinite walls of uniform-randomly distributed dislocations which are coupled into dipoles are examined. Near each wall, the fluctuations decay as (x-a)−1/2, wherexis the distance from a wall and a is half the interwall spacing. At distances x much larger than the separation of the walls, stress fluctuations diminish asx−3/2.
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