激光增材制造过程中循环热输入对组织和性能的影响

王迪, 黄锦辉, 谭超林, 杨永强

Review on Effects of Cyclic Thermal Input on Microstructure and Property of Materials in Laser Additive Manufacturing

WANG Di, HUANG Jinhui, TAN Chaolin, YANG Yongqiang

图1 粉末床激光熔融(LPBF)成型系统和加工过程参数示意图[4,5]

Fig.1 Schematics of the laser powder bed fusion (LPBF) system and LPBF process parameters[4,5]