γ' 相强化钴基高温合金成分设计与蠕变机理研究进展 |
| 冯强, 路松, 李文道, 张晓瑞, 李龙飞, 邹敏, 庄晓黎 |
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Recent Progress in Alloy Design and Creep Mechanism of γ'-Strengthened Co-Based Superalloys |
| FENG Qiang, LU Song, LI Wendao, ZHANG Xiaorui, LI Longfei, ZOU Min, ZHUANG Xiaoli |
| 图14 γ相形成元素偏析诱导的γ'→γ相转变[ |
| Fig.14 Segregation-assisted γ'→γ transformation in the γ'-strengthened Co-based single crystal superalloys (Insets show the fast Fourier transform (FFT) spectra confirming the ordered and disordered structure in the γ' and γ' regions) (a) leading partial dislocation in a Co-Al-W-based single crystal superalloy[ (b) SF interaction in a CoNi-based single crystal superalloy[ |
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