增材制造TiAl合金的研究进展
陈玉勇, 时国浩, 杜之明, 张宇, 常帅

Research Progress on Additive Manufacturing TiAl Alloy
CHEN Yuyong, SHI Guohao, DU Zhiming, ZHANG Yu, CHANG Shuai
表3 Ti-47Al-2Cr-2Nb合金在不同加载方向下的室温拉伸性能[31]
Table 3 Room temperature tensile properties of Ti-47Al-2Cr-2Nb alloy under different loading directions[31]
λ / (°)UTS / MPaδ / %
07060.51
453580.49
902730.16