拉伸-扭转复合加载对镍基高温合金GH4169力学性能与变形机理的影响
Effect of Tension-Torsion Coupled Loading on the Mechanical Properties and Deformation Mechanism of GH4169 Superalloys
拉伸-扭转复合加载对镍基高温合金GH4169力学性能与变形机理的影响 |
| 杨俊杰, 张昌盛, 李洪佳, 谢雷, 王虹, 孙光爱 |
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Effect of Tension-Torsion Coupled Loading on the Mechanical Properties and Deformation Mechanism of GH4169 Superalloys |
| YANG Junjie, ZHANG Changsheng, LI Hongjia, XIE Lei, WANG Hong, SUN Guang'ai |
| 图11 PRTOR-360样品不同区域的晶界和取向差分布图 |
| Fig.11 Grain boundary maps (a, b) and misorientation distribution profiles (c, d) of center (a, c) and edge (b, d) areas for PRTOR-360 specimens (Insets in Figs.11a and b show schematically the positions of sampling point or testing area. The red and black lines represent the low angle (< 15°) grain boundaries (LAGBs) and high angle (> 15°) grain boundaries (HAGBs), respectively) |
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