常用钛合金焊接接头显微组织结构及对材料性能的影响 |
| 佟向瑜, 徐玮辰, 王秀通, 王优强, 段继周 |
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Summary on Effect of Weling Techniques on Microstructure and Mechanical Properties of TC4 Ti-alloy Weld Joints |
| TONG Xiangyu, XU Weichen, WANG Xiutong, WANG Youqiang, DUAN Jizhou |
| 图3 TC4钛合金激光-MIG复合焊焊缝成形及显微组织特征[ |
| Fig.3 Weld forming and microstructure characteristics of TC4 Ti-alloy laser-MIG composite welding: (a) base material, (b) weld center, (c, d) coarse-grain and fine-grain structures of the heat affected zone, respectively[ |
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