超声冲击处理对 7A52 铝合金焊接接头表层组织及性能的影响

陈芙蓉, 赵永胜, 邱小明, 解瑞军

Influence of Ultrasonic Impact Treatment on Microstructure and Properties of Surface Layer of 7A52 Aluminum Alloy Welded Joint

CHEN Fu-rong, ZHAO Yong-sheng, QIU Xiao-ming, XIE Rui-jun

表面技术 . 2015, (6): 49 -53 . DOI: 10.16490/j.cnki.issn.1001-3660.2015.06.010