Zr-Sn-Nb-Fe-V合金在过热蒸汽中的周期性钝化-转折行为
Periodic Densification-Transition Behavior of Zr-Sn-Nb-Fe-V Alloys During Uniform Corrosion in Superheated Steam
Zr-Sn-Nb-Fe-V合金在过热蒸汽中的周期性钝化-转折行为 |
| 廖京京, 张伟, 张君松, 吴军, 杨忠波, 彭倩, 邱绍宇 |
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Periodic Densification-Transition Behavior of Zr-Sn-Nb-Fe-V Alloys During Uniform Corrosion in Superheated Steam |
| LIAO Jingjing, ZHANG Wei, ZHANG Junsong, WU Jun, YANG Zhongbo, PENG Qian, QIU Shaoyu |
| 图3 N3合金腐蚀不同时间后氧化膜截面形貌的SEM像 |
| Fig.3 Cross-section SEM images of N3 alloy corroded for 20 d (T3 = 0.25) (a), 60 d (T3 = 0.75) (b), 100 d (T3 = 1.25) (c), and 200 d (T3 = 2.50) (d) (T3 is the corrosion state parameter of N3 alloy. T3 = 1.25 indicates that corrosion is in re-densification stage after primary transition, and T3 = 2.50 indicates that corrosion is in re-densification stage after secondary transition) |
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