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6 计算流体力学模拟的选区激光熔化熔道形貌及熔池温度分布曲线

Fig.6 Molten track and temperature distribution (a1-c1) of PSD1 (a1, a2), PSD2 (b1, b2), and PSD3 (c1, c2); corresponding slices (a2-c2); and temperature distribution curves of molten pool (d)