| Friction Stir Welding of Magnesium Alloys: A Review | |
| Ma Zongyi1; Shang Qiao1,2; Ni Dingrui1; Xiao Bolv1 | |
| 通讯作者 | Ma Zongyi(zyma@imr.ac.cn) |
| 2018-11-11 | |
| 发表期刊 | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| 卷号 | 54期号:11页码:1597-1617 |
| 摘要 | In recent years, the increasing application demand for Mg alloys in automobile, rail transport, aviation and aerospace industries brings about the growing prominence of seeking reliable techniques to join Mg alloys. As a solid state welding method, friction stir welding (FSW) exhibits unique advantages in joining Mg alloys, and thus arouses widespread research interest. This paper emphatically reviewed the research status of conventional friction stir butt-welding of Mg alloys, and highlighted the welding process, microstructure evolution, texture characteristics, mechanical behavior and their interaction mechanisms. It was indicated that the texture plays a vital role in FSW joint performance of wrought Mg alloys, which is quite different from that in the FSW Al alloy joints. The specific strong texture formed in the weld is the main factor that gives rise to the impediment to achieving equal-strength joints to base materials. At the same time, some focuses like the weldability and the factors that influence joint performance in other types of FSW like lap welding, spot welding and double-sided welding; the weldability, interface bonding mechanism, joint performance and its affecting factors and optimization methods in dissimilar FSW between Mg alloys and other materials like Mg alloys of other grades, Al alloys and steels, were summarized and discussed. Finally, the future research and development directions in FSW of Mg alloys were prospected. |
| 关键词 | Mg alloy friction stir welding dissimilar welding microstructure evolution joint performance |
| 资助者 | National Natural Science Foundation of China |
| DOI | 10.11900/0412.1961.2018.00392 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[51331008] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| WOS类目 | Metallurgy & Metallurgical Engineering |
| WOS记录号 | WOS:000447845000012 |
| 出版者 | SCIENCE PRESS |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/130005 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Ma Zongyi |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma Zongyi,Shang Qiao,Ni Dingrui,et al. Friction Stir Welding of Magnesium Alloys: A Review[J]. ACTA METALLURGICA SINICA,2018,54(11):1597-1617. |
| APA | Ma Zongyi,Shang Qiao,Ni Dingrui,&Xiao Bolv.(2018).Friction Stir Welding of Magnesium Alloys: A Review.ACTA METALLURGICA SINICA,54(11),1597-1617. |
| MLA | Ma Zongyi,et al."Friction Stir Welding of Magnesium Alloys: A Review".ACTA METALLURGICA SINICA 54.11(2018):1597-1617. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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