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dynamic strain aging 添加释义

网络释义专业释义英英释义

  动态应变时效

目前普遍接受的对PLC效应的解释是动态应变时效(dynamic strain aging),即可动位错与溶质原子之间的动态钉扎和脱钉,然而,其中微观过程仍有待实验证实。

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  是由动态应变时效

... meter 动态应变仪 ; 动态应变计 dynamic strain aging 动态应变时效 ; 运用动态应变时效 ; 是动态应变时效 ; 是由动态应变时效 dynamic strain optical coefficient 动态光弹系数 ..

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  运用动态应变时效

基于以上特征,运用动态应变时效(dynamic strain aging,DSA)机制,即形变过程中溶质原子与可动位错的交互作用,解释了所观察到的力学现象.

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  是动态应变时效

它表现为时域上的锯齿形应力屈服和空域上的应(略)PLC效(略),目前被广泛接受的是动态应变时效(dynamic strain aging, DSA)理论,即可动位错与溶质原子之间动态的交互作用.

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短语

dynamic strain aging dsa 动态应变时效

dynamic strain aging occurred 出现动态应变时效

  • 动态应变时效

·2,447,543篇论文数据,部分数据来源于NoteExpress

Dynamic strain aging

  • Although sometimes dynamic strain aging is used interchangeably with the Portevin–Le Chatelier effect (or serrated yielding), dynamic strain aging refers specifically to the microscopic mechanism that induces the Portevin–Le Chatelier effect. This strengthening mechanism is related to solid-solution strengthening and has been observed in a variety of fcc and bcc substitutional and interstitial alloys, metalloids like silicon, and ordered intermetallics within specific ranges of temperature and strain rate.

以上来源于: Wikipedia

双语例句

  • The dynamic strain aging of low carbon steel is the main reason of low plastic strain ratios value of the ferrite rolled strip.

    低碳钢动态应变时效行为导致其铁素体轧制薄板塑性应变比值较低主要原因

    www.jmonline.org

  • By taking into account of the precipitate kinetics and the dynamic strain aging mechanism, a phenomenological model with clear physical origin is established in this paper.

    比较这些试件拉伸实验中的锯齿形屈服现象的时空特性,分析溶质原子析出相对位错运动的影响,从而探究动态应变时效产生的微观机理

    www.dictall.com

  • The of effects of dynamic strain aging on the tensile and smooth rotating strength of 18-8 type austenitic stainless steel at room and elevated temperatures were investigated.

    研究动态应变时效18-8奥氏体不锈钢室温高温抗拉光滑弯曲疲劳强度影响

    dict.cnki.net

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