Research progress on the microstructure and mechanical properties of friction stir welded Al-Li alloy joints

被引：34
|
作者：
Yang, Yue [1 ,2 ]
Bi, Jing [3 ]
Liu, Hanwei [3 ]
Li, Yang [1 ,2 ]
Li, Mingyang [1 ,2 ]
Ao, Sansan [1 ,2 ]
Luo, Zhen [1 ,2 ]
机构：
[1] Tianjin Univ, Sch Mat Sci & Engn, Tianjin 300354, Peoples R China
[2] Tianjin Univ, Tianjin Key Lab Adv Joining Technol, Tianjin 300354, Peoples R China
[3] Tianjin Long March Launch Vehicle Mfg Co Ltd, Tianjin 300462, Peoples R China
来源：
JOURNAL OF MANUFACTURING PROCESSES | 2022年 / 82卷
基金：
中国国家自然科学基金;
关键词：
Al; Li alloys; Bibliometrics; Friction stir welding; Microstructure; Mechanical properties; ALUMINUM-LITHIUM ALLOY; TOOL ROTATIONAL SPEED; PULSE FREQUENCY; PIN DIAMETER; EVOLUTION; PARAMETERS; BEHAVIOR; STRENGTH; FEATURES; DEFECTS;
D O I：
10.1016/j.jmapro.2022.07.067
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Aluminum-lithium (Al-Li) alloys have attracted attention in the fields of aerospace and military owing to their low density, high elastic modulus, high specific strength, good fatigue and corrosion resistance. To grasp the research status of the global Al-Li alloy welding, the academic papers on Al-Li alloys welding indexed in the Web of Science database from 1998 to 2020 were analyzed through bibliometrics. The results show that friction stir welding (FSW) is the major welding method for Al-Li alloys. Subsequently, the process characterization, microstructure evolution of Al-Li alloys FSW were reviewed in detail. The influence of process parameters such as pin shape, shoulder shape, rotation speed, welding speed and heat input on the microstructure and mechanical properties of the friction stir welded joints were analyzed and summarized. Finally, the key research directions of Al-Li alloy FSW are suggested, mainly including post-weld heat treatment, Al-Li alloys and dissimilar materials joining, FSW of thick Al-Li alloys plates, etc.
引用
收藏
页码：230 / 244
页数：15
相关论文
共 50 条
  • [31] Effect of welding parameters on the microstructure and mechanical properties of the friction stir welded joints of a Mg-12Li-1Al alloy
    Askariani, Seyed Alireza
    Pishbin, Hassan
    Moshref-Javadi, Mahdi
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 724 : 859 - 868
  • [32] Effect of Welding Speed on Microstructure Evolution and Mechanical Properties of Friction Stir Welded 2198 Al-Cu-Li Alloy Joints
    Zhang, Wenyan
    Mao, Yuqing
    Yang, Ping
    Li, Ning
    Ke, Liming
    Chen, Yu
    MATERIALS, 2022, 15 (03)
  • [33] Defect features, texture and mechanical properties of friction stir welded lap joints of 2A97 Al-Li alloy thin sheets
    Chen, Haiyan
    Fu, Li
    Liang, Pei
    Liu, Fenjun
    MATERIALS CHARACTERIZATION, 2017, 125 : 160 - 173
  • [34] Experimental Research on the Wear Properties of Friction Stir Welded Al-Li/Al-Mg Improved Heterogeneous Material Joints
    Ganesan, C.
    Manivannan, A.
    Seenivasan, S.
    Vasan, T. Keerthi
    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2024, 77 (06) : 1711 - 1718
  • [35] Microstructure and mechanical properties of 2219 aluminum alloy refilling friction stir welded joints
    Lu, H. (luhao@sjtu.edu.cn), 1600, Harbin Research Institute of Welding (34):
  • [36] Microstructure and mechanical properties of floating bobbin friction stir welded joints in aluminum alloy
    Dong, J. (shuye204@163.com), 1600, Harbin Research Institute of Welding (34):
  • [37] Flexible control of microstructure and mechanical properties of friction stir welded titanium alloy joints
    Morisada, Y.
    Fujii, H.
    Kitamura, K.
    PROCEEDINGS OF THE 1ST INTERNATIONAL JOINT SYMPOSIUM ON JOINING AND WELDING, 2013, : 459 - 461
  • [38] Microstructure and Properties of Twin Spot Laser Welded Joints of 1420 Al-Li Alloy
    Yang Jing
    Li Xiaoyan
    Chen Li
    Gong Shuili
    Li Qiaoyan
    RARE METAL MATERIALS AND ENGINEERING, 2011, 40 (05) : 871 - 874
  • [39] MICROSTRUCTURE AND MECHANICAL PROPERTIES OF FRICTION STIR WELDED JOINTS BETWEEN COMMERCIALLY PURE COPPER AND Al 6351 ALLOY
    Sinha, V. C.
    Kundu, S.
    Chatterjee, S.
    ARCHIVES OF METALLURGY AND MATERIALS, 2017, 62 (03) : 1819 - 1825
  • [40] The evolution of precipitation and microstructure in friction stir welded 2195-T8 Al-Li alloy
    Qin, Hailong
    Zhang, Hua
    Wu, Huiqiang
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2015, 626 : 322 - 329
12345