增材制造与铸造钛铝合金的微观组织及高温氧化行为对比研究
Comparative Characterization of Microstructure and High-temperature Oxidation Behavior of Additive Manufacturing and Casting TiAl Alloy
增材制造与铸造钛铝合金的微观组织及高温氧化行为对比研究 |
| 祝丁丁, 赵希雅, 张晓美, 梅子期, 逯文君, 王帅 |
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Comparative Characterization of Microstructure and High-temperature Oxidation Behavior of Additive Manufacturing and Casting TiAl Alloy |
| ZHU Dingding, ZHAO Xiya, ZHANG Xiaomei, MEI Ziqi, LU Wenjun, WANG Shuai |
| 图4 铸造和增材制造的TNM合金在900 ℃大气中氧化后的表面形貌SEM图(图中dA为氧化物平均晶粒尺寸) |
| Fig.4 Surface SEM morphology of cast and AM TNM alloys after oxidation in air at 900 oC (dA: average oxide grain size for each condition): (a-f) morphology of cast TNM oxidized for different time, (g-l) morphology of AM TNM oxidized for different time |
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