[1] Bartolomeu F, Buciumeanu M, Pinto E et al. Wear behavior of Ti6Al4V biomedical alloys processed by selective laser melting, hot pressing and conventional casting[J]. Transactions of Nonferrous Metals Society of China, 27, 829-838(2017).

[2] Liu R J, Luo G Z, Lai X J. Application and development prospects of domestic titanium materials in civil industries[J]. World Nonferrous Metal, 42-45(2000).

[3] Boyer R R. An overview on the use of titanium in the aerospace industry[J]. Materials Science and Engineering: A, 213, 103-114(1996).

[4] Xie W M, Wang J F, Lyu F Y et al. Investigation on keyhole stability and surface quality in laser welding of TC4 titanium alloy with adjustable ring-mode (ARM) laser[J]. The International Journal of Advanced Manufacturing Technology, 130, 1307-1320(2024).

[5] Li Z, Zhao W, Zhang H et al. Microstructure and corrosion resistance of fusion zone in Ti-6Al-4V alloy welded using pulsed- and continuous-wave lasers[J]. Corrosion Science, 220, 111269(2023).

[6] Jia C P, Huang Y M, Zhao S B et al. Plasma plume thermodynamic behavior during laser deep-penetration welding of TC4 titanium alloy[J]. Chinese Journal of Lasers, 50, 2002105(2023).

[7] Chamanfar A, Pasang T, Ventura A et al. Mechanical properties and microstructure of laser welded Ti-6Al-2Sn-4Zr-2Mo (Ti6242) titanium alloy[J]. Materials Science and Engineering: A, 663, 213-224(2016).

[8] Ma Q, Cao D. Microstructure and property of TB8 sheets TIG welded seam[J]. The Chinese Journal of Nonferrous Metals, 29, 2299-2305(2019).

[9] Chen K Y, Nie P L, Wei Q et al. The Influence of spot spacing on keyhole behavior in double-beam laser welding of 304 stainless steel[J]. Laser & Optoelectronics Progress, 61, 2314004(2024).

[10] Huang J S, Cai C, Liu Z J et al. Microstructure and mechanical properties of laser welded Inconel 690 nickel-based alloy/SUS304 stainless steel joints[J]. Acta Optica Sinica, 43, 1014001(2023).

[11] Cheng H, Zhou L G, Li Q J et al. Effect of welding parameters on spatter formation in full-penetration laser welding of titanium alloys[J]. Journal of Materials Research and Technology, 15, 5516-5525(2021).

[12] Powell J, Ilar T, Frostevarg J et al. Weld root instabilities in fiber laser welding[J]. Journal of Laser Applications, 27, S29008(2015).

[13] Ke W C, Zeng Z, Oliveira J P et al. Heat transfer and melt flow of keyhole, transition and conduction modes in laser beam oscillating welding[J]. International Journal of Heat and Mass Transfer, 203, 123821(2023).

[14] Huang L J, Liu P, Zhu S et al. Experimental research on formation mechanism of porosity in magnetic field assisted laser welding of steel[J]. Journal of Manufacturing Processes, 50, 596-602(2020).

[15] Kaplan A F H, Powell J. Spatter in laser welding[J]. Journal of Laser Applications, 23, 032005(2011).

[16] Nakamura H, Kawahito Y, Nishimoto K et al. Elucidation of melt flows and spatter formation mechanisms during high power laser welding of pure titanium[J]. Journal of Laser Applications, 27, 032012(2015).

[17] Li R F, Li Z G, Zhu Y Y et al. A comparative study of laser beam welding and laser–MIG hybrid welding of Ti-Al-Zr-Fe titanium alloy[J]. Materials Science and Engineering: A, 528, 1138-1142(2011).

[18] Wang L, Gao X D, Kong F R. Keyhole dynamic status and spatter behavior during welding of stainless steel with adjustable-ring mode laser beam[J]. Journal of Manufacturing Processes, 74, 201-219(2022).

[19] Bergmann J P, Bielenin M, Stambke M et al. Effects of diode laser superposition on pulsed laser welding of aluminum[J]. Physics Procedia, 41, 180-189(2013).

[20] Shen J Q, Li B, Hu S S et al. Comparison of single-beam and dual-beam laser welding of Ti-22Al-25Nb/TA15 dissimilar titanium alloys[J]. Optics & Laser Technology, 93, 118-126(2017).

[21] Wang Z Y, Jiang M, Chen X et al. Mitigating spatters in keyhole-mode laser welding by superimposing additional ring-shaped beam[J]. Optics & Laser Technology, 168, 109869(2024).

[22] Zhan X H, Zhang J H, Wang J F et al. Microstructure characteristics and mechanical properties of fiber-diode hybrid laser welded 304 austenitic stainless steel[J]. Materials Science and Engineering: A, 854, 143884(2022).