TiAl基合金与GH3039合金摩擦-扩散双重焊焊合区过渡相的形成、结构与原位开裂
Formation, Structure, and In Situ Cracking of Intermediate Phases in the Friction-Diffusion Double Welding Zone Between TiAl-Based Alloy and GH3039 Alloy
TiAl基合金与GH3039合金摩擦-扩散双重焊焊合区过渡相的形成、结构与原位开裂 |
| 杜随更, 王松林, 胡弘毅 |
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Formation, Structure, and In Situ Cracking of Intermediate Phases in the Friction-Diffusion Double Welding Zone Between TiAl-Based Alloy and GH3039 Alloy |
| DU Suigeng, WANG Songlin, HU Hongyi |
| 图11 原位压缩裂纹扩展形貌的TEM像 |
| Fig.11 TEM image of the crack growth by the in situ compression (C2-1 and C2-2 show the branches of cracks C1 and C2, respectively; R2-1 and R2-2 show the tip areas of cracks C2-1 and C2-2, respectively) |
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