Project (51004040) supported by the National Natural Science Foundation of China;Project (20110952K) supported by Open Research Fund of State Key Laboratory of Powder Metallurgy of Central South University, China
Three Ti-6Al-4V alloy powders with median diameters of 103, 66 and 44 pm, respectively, were pressed by high-velocity compaction (HVC) technology and then sintered in vacuum. The effects of particle sizes on forming...