Research on molten pool flow characteristic in all-position LP-LMH welding

References

• Li, Y.; Zhao, Y.; Zhou, X.; Zhan, X. Effect of Droplet Transition on the Dynamic Behavior of the Keyhole During 6061 Aluminum Alloy Laser-MIG Hybrid Welding. Int. J. Adv. Manuf. Technol. 2022, 119(1–2), 897–909. DOI: 10.1007/s00170-021-08270-1.
   Web of Science ®Google Scholar
• Aqeel, M.; Shariff, S.; Gautam, J.; Padmanabham, G. Liquation Cracking in Inconel 617 Alloy by Laser and Laser-Arc Hybrid Welding. Mater. Manuf. Processes. 2021, 36(8), 904–915. DOI: 10.1080/10426914.2020.1866200.
   Web of Science ®Google Scholar
• Subashini, L.; Prabhakar, K.; Gundakaram, R.; Ghosh, S.; Padmanabham, G. Single Pass Laser-Arc Hybrid Welding of Maraging Steel Thick Sections. Mater. Manuf. Processes. 2016, 31(16), 2186–2198. DOI: 10.1080/10426914.2016.1221099.
   Web of Science ®Google Scholar
• Chen, X.; Yu, G.; He, X.; Li, S.; Miao, H. Effect of Droplet Impact on Molten Pool Dynamics in Hybrid Laser-MIG Welding of Aluminum Alloy. Int. J. Adv. Manuf. Technol. 2018, 96(1–4), 209–222. DOI: 10.1007/s00170-017-1509-1.
   Web of Science ®Google Scholar
• Zhang, Z.; Luo, Z.; Liu, L. Study on Downhill Welding Mild Steel Using Laser-MAG Hybrid Welding. Mater. Manuf. Processes. 2012, 27(11), 1178–1183. DOI: 10.1080/10426914.2011.648687.
   Web of Science ®Google Scholar
• Wang, K.; Jiao, X.; Zhu, J.; Li, J.; Li, C. Research on the Effect of Weld Groove on the Quality and Stability of Laser-MAG Hybrid Welding in Horizontal Position. Weld World. 2021, 65(9), 1701–1709. DOI: 10.1007/s40194-021-01125-z.
   Web of Science ®Google Scholar
• Ma, C.; Chen, B.; Tan, C.; Song, X.; Feng, J. Characteristics of Droplet Transfer, Molten Pool Formation, and Weld Bead Formation of Oscillating Laser Hot-Wire Tungsten Inert Gas Hybrid Welding. J. Laser Appl. 2021, 33(1), 12027. DOI: 10.2351/7.0000189.
   Web of Science ®Google Scholar
• Shoichi, M.; Yukio, M.; Koki, T.; Yasushi, T.; Yukinori, M.; Yusuke, M. Study on the Application for Electromagnetic Controlled Molten Pool Welding Process in Overhead and Flat Position Welding. Sci. Technol. Weld. Joining. 2013, 18(1), 38–44. DOI: 10.1179/1362171812Y.0000000070.
   Web of Science ®Google Scholar
• Chen, S.; Liu, J.; Jiang, F.; Xu, B.; Zhang, G.; Li, B. Gravity Effects on Temperature Distribution and Material Flow in the Keyhole Pool of VPPA Al Welding. Int. J. Heat Mass Transfer. 2022, 191, 122823. DOI: 10.1016/j.ijheatmasstransfer.2022.122823.
   Web of Science ®Google Scholar
• Cheng, H.; Kang, L.; Pang, J.; Xue, B.; Du, D.; Chang, B. Effect of the Welding Position on Weld Quality When Laser Welding Inconel 617 Ni-Based Superalloy. Opt. Laser Technol. 2021, 139, 106962. DOI: 10.1016/j.optlastec.2021.106962.
   Web of Science ®Google Scholar
• Zeng, Z.; Wang, Z.; Hu, S.; Wu, S. Dynamic Molten Pool Behavior of Pulsed Gas Tungsten Arc Welding with Filler Wire in Horizontal Position and Its Characterization Based on Arc Voltage. J. Manuf. Processes. 2022, 75, 1–12. DOI: 10.1016/j.jmapro.2021.12.051.
   Web of Science ®Google Scholar
• Cai, X.; Lin, S.; Cheng, Y.; Yang, D.; Yang, C.; Fan, C. The Effects of Double Groove Type on the Backing Weld Penetration in Swing Arc Vertical-Up MAG Welding. Weld World. 2019, 63(4), 1133–1143. DOI: 10.1007/s40194-019-00737-w.
   Web of Science ®Google Scholar
• Xu, G.; Li, L.; Wang, J.; Zhu, J.; Li, P. Study of Weld Formation in Swing Arc Narrow Gap Vertical GMA Welding by Numerical Modeling and Experiment. Int. J. Adv. Manuf. Technol. 2018, 96(5–8), 1905–1917. DOI: 10.1007/s00170-018-1729-z.
   Web of Science ®Google Scholar
• Hu, Z.; Hua, L.; Qin, X.; Ni, M.; Ji, F.; Wu, M. Molten Pool Behaviors and Forming Appearance of Robotic GMAW on Complex Surface with Various Welding Positions. J. Manuf. Processes. 2021, 64, 1359–1376. DOI: 10.1016/j.jmapro.2021.02.061.
   Web of Science ®Google Scholar
• Lang, R.; Han, Y.; Bai, X.; Bao, X. Influence of the Metal Flow in the Keyhole Molten Pool on the Molten Pool Stability in Continuous Variable Polarity Plasma Arc Keyhole Vertical-Up Welding. J. Manuf. Processes. 2022, 76, 195–209. DOI: 10.1016/j.jmapro.2021.12.052.
   Web of Science ®Google Scholar
• Li, K.; Wu, Z.; Liu, C. Measurement and Calculation of Plasma Drag Force in Arc Welding Based on High-Speed Photography Technology and Particle Dynamics. Mater. Des. 2015, 85, 97–101. DOI: 10.1016/j.matdes.2015.06.156.
   Web of Science ®Google Scholar
• Liu, F.; Yang, B.; Sun, H.; Wang, H.; Tan, C.; Wang, G.; Chen, B. Mechanism Investigation for the Influence of Laser Power on Droplet Transfer Behaviors in Laser-MIG Hybrid Welding. Opt. Laser Technol. 2023, 157, 108750. DOI: 10.1016/j.optlastec.2022.108750.
   Web of Science ®Google Scholar
• Zhang, Y.; Lv, X.; Xu, Y. L.; Jing, H. Effect of Workpiece Inclination on Weld Pool Shape and Weld Forming in Pulsed MAG Welding. Trans China Welding Inst. 2019, 40(10), 36–42. DOI: 10.12073/j.hjxb.2019400260.
   Google Scholar
• Cai, Y.; Luo, Y.; Tang, F.; Wang, X.; Zhang, F.; Peng, Y.; Yang, S. Effect of Laser Energy Excitation Position on the Microstructure in Laser-Arc Hybrid Heat Source Processing. Weld World. 2022, 66(5), 879–894. DOI: 10.1007/s40194-022-01260-1.
   Web of Science ®Google Scholar
• Cao, Z.; Dong, P. Modeling of GMA Weld Pools with Consideration of Droplet Impact. J. Eng. Mater-T. ASME. 1998, 120(4), 313–320. DOI: 10.1115/1.2807020.
   Web of Science ®Google Scholar
• Wang, Y.; Wang, Z.; Hu, S.; Chen, Y. Numerical Investigation on the Influences of Molten Pool Behavior on Weld Penetration Depth in Pulsed Gas Metal Arc Welding. Eng. Res. Express. 2020, 2(2), 2(2. DOI: 10.1088/2631-8695/ab9964.
   Google Scholar
• Zhan, X.; Liu, X.; Li, Y.; Zhao, Y.; Wang, J. Molten Pool Behavior and Solidification Characterization in Steady Magnetic Field Assisted Laser-MIG Hybrid Welding of Aluminum Alloy. J. Manuf. Processes. 2022, 84, 622–638. DOI: 10.1016/j.jmapro.2022.10.041.
   Web of Science ®Google Scholar
• Gao, Q.; Yan, T.; Ling, W.; Bu, H.; Zhan, X.; Shen, H. Effect of Vapor/plasma-Liquid Flow Behavior on the Keyhole Oscillation in Laser-MIG Hybrid Welding of Invar Alloy. Opt. Laser Technol. 2021, 140, 107054. DOI: 10.1016/j.optlastec.2021.107054.
   Web of Science ®Google Scholar