形核剂的添加方式对选区激光熔化成形含锆Al-Cu-Mg合金显微组织与力学性能的影响
王凯冬, 刘允中, 詹强坤, 黄斌

Effect of Adding Methods of Nucleating Agent on Microstructure and Mechanical Properties of Zr Modified Al-Cu-Mg Alloys Prepared by Selective Laser Melting
WANG Kaidong, LIU Yunzhong, ZHAN Qiangkun, HUANG Bin
图14 沉积态含锆Al-Cu-Mg合金中含锆相演变的示意图
Fig.14 Schematics of Zr phase evolution in as-built Al3Zr/Al-Cu-Mg (a) and in-situ Al3Zr/Al-Cu-Mg (b) alloys