激光与光电子学进展, 2020, 57 (5): 051405, 网络出版: 2020-03-05
选区激光熔化GH4169组织与冲击韧性分析 下载: 863次
Microstructure and Impact Toughness of GH4169 Samples Fabricated by Selective Laser Melting
图 & 表
图 2. 图号为M2504-S038的U型冲击试样尺寸
Fig. 2. U-shaped impact specimen size with picture number of M2504-S038
图 4. 不同参数下GH4169成形试样的微观组织
Fig. 4. Microstructure of GH4169 samples with different parameters
图 5. 不同工艺参数下试样的室温冲击韧性值
Fig. 5. Impact toughness at room temperature with different process parameters
黄帅, 郭绍庆, 张国会, 周标, 闫泰起, 陈冰清, 张学军. 选区激光熔化GH4169组织与冲击韧性分析[J]. 激光与光电子学进展, 2020, 57(5): 051405. Shuai Huang, Shaoqing Guo, Guohui Zhang, Biao Zhou, Taiqi Yan, Bingqing Chen, Xuejun Zhang. Microstructure and Impact Toughness of GH4169 Samples Fabricated by Selective Laser Melting[J]. Laser & Optoelectronics Progress, 2020, 57(5): 051405.