The results also indicate that the dynamic plastic deformation is mostly localized in the region near the impinged point, and this makes the dynamic mode quite...
结果表明动态塑性变形主要局限于撞击点附近的区域，因此动态变形模式是与静态塑性破坏机构显著不同的。
Microstructural feature and evolution of nano-twin bulk Cu specimens produced by means of dynamic plastic deformation at liquid nitrogen temperature (LNT-DPD) have been studied using tem.
利用透射电子显微镜，对液氮温度下动态塑性形变法(LNT - DPD)制备的块体纳米孪晶铜在不同形变量下的微观结构演变进行了研究。
Effects of rotation speed on the impact process and results are pointed out by the analysis of structural plastic dynamic response and blade deformation.
通过对结构塑性动力学响应和叶片变形过程的分析，指出了叶片断裂时的不同转速对撞击过程及结果的影响。
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