粉末粒径对AlSi10Mg合金选区激光熔化成形的影响

王孟, 杨永强, Trofimov Vyacheslav, 宋长辉, 周瀚翔, 王迪

Effects of Particle Size on Processability of AlSi10Mg Alloy Manufactured by Selective Laser Melting

WANG Meng, YANG Yongqiang, Trofimov Vyacheslav, SONG Changhui, ZHOU Hanxiang, WANG Di

图9 3种粒径样品水平和竖直截面孔隙分布的OM像

Fig.9 OM images showing horizontal (a1-c1) and vertical (a2-c2) pore distributions of PSD1 (a1, a2), PSD2 (b1, b2), and PSD3 (c1, c2) samples