粉末粒度对钛合金闭式叶轮成形的影响

尚学文, 崔潇潇, 徐磊, 卢正冠

Effect of Powder Particle Size on Forming Titanium Alloy Shrouded Impeller

SHANG Xuewen, CUI Xiaoxiao, XU Lei, LU Zhengguan

图7 不同温度下Ti-5Al-2.5Sn ELI合金的力学性能分布与应力-应变关系曲线

Fig.7 Mechanical property distributions (a) and stress-strain curves (b) of the Ti-5Al-2.5Sn ELI alloy at different temperatures