Laser Technology, Volume. 49, Issue 3, 376(2025)

Study on the modulated oscillation laser welding and temperature field simulation of magnesium alloys

ZHANG Mingjun1、*, DUAN Wei1, WANG Rui1, WANG Hailong1, GUO Jing2, LI Heqing1, and PANG Xiaobing3
Author Affiliations
  • 1College of Automotive and Mechanical Engineering, Changsha University of Science and Technology, Changsha 410114, China
  • 2Hunan Baohuifeng New Material Technology Co. Ltd., Huaihua 418000, China
  • 3Department of Mechanical Engineering, Changsha University, Changsha 410022, China
  • show less
    References(11)

    [3] [3] TAN C W, SU J H, LIU Y F,et al. Enhanced interfacial bonding strength of laser bonded titanium alloy/CFRTP joint via hydrogen bonds interaction[J]. Composites, 2022, B239: 109966.

    [4] [4] PADMANABAN G, BALASUBRAMANIAN V. Effects of laser beam welding parameters on mechanical properties and microstructure of AZ31B magnesium alloy[J]. Transactions of Nonferrous Metals Society of China (English Edition), 2011, 21(9): 1917-1924.

    [5] [5] MA G H, SHEN X, PING Q N,et al. Microscopic structure and property of double-electrode gas metal arc welding of AZ31B magnesium alloy[J]. Journal of Shanghai Jiao Tong University (Science), 2017, 22: 286-290.

    [8] [8] YANG T, ZHANG Y, WANG K,et al. Microstructure and properties of MgAlCd filler metal scraped brazing AZ31 magnesium alloy joint[J]. Journal of Materials Research and Technology, 2022, 21: 3548-3555.

    [9] [9] CHIUZULI F R, BATISTAO B F, BERGMANN L A,et al. Effect of the gap width in AZ31 magnesium alloy joints obtained by friction stir welding[J]. Journal of Materials Research and Technology, 2021, 15: 5297-5306.

    [13] [13] NING J, ZHANG L, ZHANG X. Energy coupling behavior in modulated fiber laser welding of high reflectivity AZ31 mg alloy[J]. Rare Metal Materials and Engineering, 2017, 46(5): 1437-1444.

    [15] [15] HAO K, WANG H, GAO M,et al. Laser welding of AZ31B magnesium alloy with beam oscillation[J]. Journal of Materials Research and Technology, 2019, 8(3): 3044-3053.

    [16] [16] MENG Y F, FU J W, ZHANG Sh,et al. Laser-arc hybrid welding of AZ31B magnesium alloy by newly-designed beam oscillating pattern[J]. Journal of Manufacturing Processes, 2023, 93: 208-218.

    [17] [17] NING J, ZHANG L J, YIN X Q,et al. Mechanism study on the effects of power modulation on energy coupling efficiency in infrared laser welding of highly-reflective materials[J]. Materials & Design, 2019, 178: 107871.

    [19] [19] ZHANG Ch Y, MA G H, NIE J,et al. Numerical simulation of AZ31B magnesium alloy in DE-GMAW welding process[J]. The International Journal of Advanced Manufacturing Technology, 2015, 78: 1259-1264.

    [20] [20] XU G X, ZHENG Zh Q, CAO Q N,et al. Numerical and experimental investigation on weld formation during laser + MIG hybrid fi-llet welding of aluminum alloy in horizontal position[J]. The International Journal of Advanced Manufacturing Technology, 2019, 102: 2683-2694.

    Tools

    Get Citation

    Copy Citation Text

    ZHANG Mingjun, DUAN Wei, WANG Rui, WANG Hailong, GUO Jing, LI Heqing, PANG Xiaobing. Study on the modulated oscillation laser welding and temperature field simulation of magnesium alloys[J]. Laser Technology, 2025, 49(3): 376

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category:

    Received: Mar. 31, 2024

    Accepted: Jul. 11, 2025

    Published Online: Jul. 11, 2025

    The Author Email: ZHANG Mingjun (mj_zhang@csust.edu.cn)

    DOI:10.7510/jgjs.issn.1001-3806.2025.03.009

    Topics