钛合金及其扩散焊疲劳特性研究进展 |
| 李细锋, 李天乐, 安大勇, 吴会平, 陈劼实, 陈军 |
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Research Progress of Titanium Alloys and Their Diffusion Bonding Fatigue Characteristics |
| LI Xifeng, LI Tianle, AN Dayong, WU Huiping, CHEN Jieshi, CHEN Jun |
| 图5 梯形结构的驻留滑移带内部结构与产生的表面凹凸的关系示意图[ |
| Fig.5 Schematics of the relation of the internal structure of a ladder-like structure of a PSBs and resulting surface relief (cv—vacancy concentration, b —Burgers vector, PSB—persistent slip band, PSM—persistent slip marking)[ (a) point defect production in PSB and their migration to the matrix (b) resulting surface profile consisting of central extrusion and two parallel intrusions |
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