Effect of rare earth element Er on microstructure and properties of Ti-6Al-4V-0.5Si alloy
Liu Chao, Liu Guowei, Guo Leiming, Yang Jigang, Liu Kedi, Wang Zhaozhao
Heat Treatment of Metals . 2020, (12): 222 -226 .  DOI: 10.13251/j.issn.0254-6051.2020.12.043