缺陷对激光选区熔化316L不锈钢疲劳性能的影响
冯枫, 杨冰, 陈东东, 王明猛, 肖守讷, 阳光武, 朱涛

Effect of Defects on High Cycle Fatigue Properties of Selective Laser Melting 316L Stainless Steel
FENG Feng, YANG Bing, CHEN Dongdong, WANG Mingmeng, XIAO Shoune, YANG Guangwu, ZHU Tao
图1 316L不锈钢粉体形貌的SEM照片
Fig.1 SEM images of 316L stainless steel powder (a) low magnification; (b) high magnification