位错胞指的是由于位错密度的增大，位错互相堆积，形成三维的网络组织。
本文分析了位错胞的形成、特性及其变形程度对位错组态演化的影响。
This paper analyzes the formation and characters of dislocation patterns, and the effect of strain on the dislocation pattern evolution.
疲劳裂纹扩展阶段裂纹尖端附近为形成于铁素体晶粒内的位错胞及亚晶。
Dislocation cell and sub grain formed in ferrite grain are found at the stage of fatigue crack propagation in the area of crack tip.
单晶铝线材在变形和加热后会产生大量的位错胞、高密度位错和明显的回复再结晶现象。
After deformation and heat treatment, single crystal al wire will generate a mass of dislocation cells, high density dislocations and evident recovery phenomena.
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