液氮温度下纯Ti动态塑性变形中的孪晶变体选择 |
高栋, 周宇, 于泽, 桑宝光 |
Selection of Twin Variants in Dynamic Plastic Deformation of Pure Ti at Liquid Nitrogen Temperature |
GAO Dong, ZHOU Yu, YU Ze, SANG Baoguang |
图4 液氮温度下DPD后纯Ti的TEM像 |
Fig.4 TEM images of rich twins (a) and twins nucleate at grain boundaries (b) in pure Ti after DPD at liquid nitrogen temperature (GB—grain boundary) |
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