高W高Ta型粉末高温合金的蠕变性能及溶质原子偏聚
Creep Properties and Solute Atomic Segregation of High-W and High-Ta Type Powder Metallurgy Superalloy
高W高Ta型粉末高温合金的蠕变性能及溶质原子偏聚 |
| 白佳铭, 刘建涛, 贾建, 张义文 |
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Creep Properties and Solute Atomic Segregation of High-W and High-Ta Type Powder Metallurgy Superalloy |
| BAI Jiaming, LIU Jiantao, JIA Jian, ZHANG Yiwen |
| 图10 815℃、460 MPa蠕变断裂后GNPM01合金中孤立的超点阵层错处的STEM-HAADF像及EDS分析 |
| Fig.10 STEM-HAADF image of isolated superlattice stacking fault in GNPM01 alloy after creep rupture at 815oC and 460 MPa (a), and corresponding EDS maps (b) and EDS line scaning (c) |
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