选区激光熔化高强韧铝合金的异质结构调控及力学性能
Heterogeneous Structure and Mechanical Properties of Strong and Tough Al Alloys Prepared by Selective Laser Melting
选区激光熔化高强韧铝合金的异质结构调控及力学性能 |
| 林研, 司丞, 徐京豫, 刘泽, 张诚, 柳林 |
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Heterogeneous Structure and Mechanical Properties of Strong and Tough Al Alloys Prepared by Selective Laser Melting |
| LIN Yan, SI Cheng, XU Jingyu, LIU Ze, ZHANG Cheng, LIU Lin |
| 图4 SLM成形AlFe5和AlFe5Zr1合金的胞状结构形貌及胞状结构内的元素分布 |
| Fig.4 Bright-field TEM images (a, c), high-angle annular dark field (HAADF) images (left) and corresponding EDS element mappings of rectangle (right) (b, d) of SLMed AlFe5 (a, b) and AlFe5Zr1 (c, d) alloys (Inset in Fig.4c shows the corresponding selected area electron diffraction (SAED) pattern) |
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