TY - Acta Aeronautica et Astronautica Sinica A1 - XIE Zehao, LI Jianyu, CHEN Shuhai, HUANG Jihua, YANG Jian T1 - Research progress in steel/Al-alloys dissimilar metals spot welding Y1 - JF - ACTA AERONAUTICAET ASTRONAUTICA SINICA JO - Acta Aeronautica et Astronautica Sinica SP - 625118 EP - 625118 VL - 43 IS - 2 UR - https://hkxb.buaa.edu.cn N1 - 10.7527/S1000-6893.2021.25118 ER -