航空用TC21钛合金变截面模锻件的显微组织和力学性能不均匀性分析
Inhomogeneity Analyses of Microstructure and Mechanical Properties of TC21 Titanium Alloy Variable Cross-section Die Forgings for Aviation
航空用TC21钛合金变截面模锻件的显微组织和力学性能不均匀性分析 |
| 杨杰, 黄森森, 尹慧, 翟瑞志, 马英杰, 向伟, 罗恒军, 雷家峰, 杨锐 |
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Inhomogeneity Analyses of Microstructure and Mechanical Properties of TC21 Titanium Alloy Variable Cross-section Die Forgings for Aviation |
| YANG Jie, HUANG Sensen, YIN Hui, ZHAI Ruizhi, MA Yingjie, XIANG Wei, LUO Hengjun, LEI Jiafeng, YANG Rui |
| 图10 图1a中Ⅱ处沿不同方向的典型冲击曲线 |
| Fig.10 Typical displacement-load curves at position Ⅱ in Fig.1a along LD (a) and ND (b) (Fmax—maximum load, WE—impact energy obtained from the experimental curve, WF—impact energy obtained by fitting the curve, Wi—crack initiation energy, Wp—crack propagation energy) |
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