钪铒微合金化对7A52合金焊缝组织与性能的影响
徐振,赵志浩,李莹,董宇
Effects of Scandium and Erbium Microalloying on Microstructures and Properties of Weld Joint of 7A52 Alloys
XU Zhen, ZHAO Zhihao, LI Ying, DONG Yu
东北大学学报(自然科学版) . 2013, (6): 854 -858 .  DOI: -