一种 γ'/γ'' 相强化镍基高温合金的蠕变行为
Creep Behavior of a Ni-Based Superalloy with Strengthening of γ' and γ'' Phases
(a, d) HDA-7 (b, e) HDA-8 (c, f) HDA-9
一种 γ'/γ'' 相强化镍基高温合金的蠕变行为 |
| 周生玉, 胡明昊, 李冲, 丁海民, 郭乾应, 刘永长 |
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Creep Behavior of a Ni-Based Superalloy with Strengthening of γ' and γ'' Phases |
| ZHOU Shengyu, HU Minghao, LI Chong, DING Haimin, GUO Qianying, LIU Yongchang |
| 图9 蠕变过程中组织演变、裂纹扩展、变形机制的示意图 |
| Fig.9 Schematics of microstructure evolution, crack propagation, and deformation mechanism before (a-c) and after (d-f) creep (a, d) HDA-7 (b, e) HDA-8 (c, f) HDA-9 |
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