[1] Fan Z J, Gui L J, Su R Y. Research and development of automotive lightweight technology[J]. Journal of Automotive Safety and Energy, 5, 1-16(2014).
[5] Zhang B G, He J S, Zeng R C et al. Microstructures and formation of EBW joint of aluminum alloy LF2 to steel Q235 with transition metal Cu[J]. Transactions of The China Welding Institution, 28, 37-42(2007).
[6] Huang P F, Lu Z Y, Gao W N et al. Low energy welding technology in bonding steel with aluminum[J]. Journal of Mechanical Engineering, 45, 295-299(2009).
[7] Lei Z, Qin G L, Lin S Y et al. Research and developments of dissimilar metals welding of aluminum and steel[J]. Welding & Joining, 16-20(2006).
[8] Dong H G, Hu W J, Duan Y P et al. Effects of Si and Cu additions on properties of dissimilar aluminum-galvanized steel weld[J]. Transactions of the China Welding Institution, 31, 9-12, 113(2010).
[10] Shen Y F, Zhang S H. Current research status and development trends of laser welding[J]. Chinese Journal of Lasers, 39, 103002(2012).
[11] Li J Z, Liu Y B, Sun Q J et al. Effects of laser beam wobble on weld formation characteristics, microstructure, and strength of aluminum alloy/steel joints[J]. Chinese Journal of Lasers, 47, 0402010(2020).