尺寸设计对选区激光熔化304L不锈钢显微组织与性能的影响

侯娟, 代斌斌, 闵师领, 刘慧, 蒋梦蕾, 杨帆

Influence of Size Design on Microstructure and Properties of 304L Stainless Steel by Selective Laser Melting

HOU Juan, DAI Binbin, MIN Shiling, LIU Hui, JIANG Menglei, YANG Fan

图11 不同尺寸效应样品的室温拉伸应力-应变曲线

Fig.11 Stress-strain curves of L100 (a), T100 (b), T200 (c), and T300 (d) series samples