基于高通量制备的增材制造材料成分设计

张百成, 张文龙, 曲选辉

Composition Design of Additive Manufacturing Materials Based on High Throughput Preparation

ZHANG Baicheng, ZHANG Wenlong, QU Xuanhui

图4 增材制造α、α + β、β钛合金微观结构及增材制造钛合金水平、构建方向力学性能范围[30~37]

Fig.4 Microstructures of α (a)[30], α + β (b)[31],and β (c)[32] titanium alloys by additive manufacturing, and mechanical properties distribution in transverse and longitudinal directions of additive manufacturing titanium alloy (d)[33-37] (Z—building direction, αGB—grain boundary of α phase. Inset in Fig.4b shows fine layered Widmanst?tten structure, X—xz plane)