...形下,一些合金材料中会出现特殊的塑性失稳现象,即时域上的锯齿形应力流动(jerkyflow)和空域上的应变局域化(strain localization),该现象也被称为Portevin-LeChatelier(PLC)效应[1—6].PLC效应在空域上的应变局域化行为通常以带状结构
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strain localization band 应变局部化带
shear strain localization 剪切应变局部化
the strain localization 应变局部化
strain localization zone 应变局部化区
strain localization bands 应变局部化带
plastic strain localization 应变集中
shearing strain localization 剪切应变局部化
strain localization phenomena 变形局部化
STATE-DEPENDENT STRAIN LOCALIZATION 取决于材料状态的变形局部化现象
The generalized plastic mechanics is not adaptable to explain the geo-tech strain localization.
广义塑性力学不适宜于解释岩土应变局部化现象。
It was shown that the deformation was concentrated due to loading, which demonstrated the occurrences of strain localization in the slope.
加载导致土坡在某些位置出现变形集中，意味着这些位置发生了应变局部化。
The strain localization on a shear band induced by post-peak softening is one of the most important deformations and strength characteristics of sand.
这种由软化特性引起的应变局部化剪切带是砂土材料非常重要的变形和强度特性之一。
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