...severe plastic deformation; finite element method [gap=20501]关键词：镍钛管材；形状记忆合金；等通道转角挤压；大塑性变形；有限元法 ...
基于40个网页-相关网页
...大塑性变形 数值模拟 [gap=1751]Keywords : rigid particle flow(RPF) method;molecular dynamics;large plastic deformation;numerical simulation ...
基于6个网页-相关网页
Methods to prepare ultra-fine-grained materials are numerous, of which severe plastic deformation gets more and more focus because of its merits of preparing dense bulk material with simple craft and little cost.
制备超细晶材料的工艺方法众多,大塑性变形法由于具有能够制备出大块、致密材料且工艺简单、成本低廉等诸多优点而日益引起人们的重视。
参考来源 - 大变形异步ARB制备超细晶铜工艺及其组织演变研究·2,447,543篇论文数据，部分数据来源于NoteExpress
从实验中同时得出大塑性变形鲍辛格效应的特征。
In addition, the feature of the Bauschinger effect for large plastic deformation was revealed in this work.
模底接触区与自由变形区交界处的大塑性变形区依次处于板料曲面内双向伸长变形和平面应变状态；
The zone between the region contacted with bottom of the mould and the free forming region shows stretch forming and then transferred to plane strain state.
研究了银氧化锡电触头材料的反应合成制备以及制备的银氧化锡电触头材料在大塑性变形加工条件下的组织均匀化过程。
The fabrication of silver tin oxide by reactive synthesis and the microstructure homogenization of reactive synthesis silver tin oxide in the severe plastic deformation were researched.
应用推荐