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5. Analysis and modelling of dislocations and plasticity

Analysis and modelling of dislocations and plasticity

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：soy_chen

【摘 要】

：

　　Dislocations are line defects in crystals.Their motion and interaction is considered the fundamental mechanism for plastic deformation in metals.Effective m

【作 者】

：

GarroniAdriana[1]OrtizMichael[2] 

【机 构】

：

Sapienza,Univ.of Rome

【出 处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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论文部分内容阅读

　　Dislocations are line defects in crystals.Their motion and interaction is considered the fundamental mechanism for plastic deformation in metals.Effective models for plasticity have to take into account the collective behavior of many dislocations whose response is influenced by their microscopic arrangement.

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