Improvement of mechanical property and corrosion resistance of Mg-Zn-Nd alloy by bi-direction drawing
文献类型：期刊论文
| 作者 | Gao, Ming1,2; Yang, Ke1; Tan, Lili1; Ma, Zheng1 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2021-08-10 |
| 卷号 | 81页码:88-96 |
| ISSN号 | 1005-0302 |
| 关键词 | Bi-direction drawing Texture Mechanical property Corrosion resistance |
| DOI | 10.1016/j.jmst.2020.11.060 |
| 通讯作者 | Tan, Lili(lltan@imr.ac.cn) ; Ma, Zheng(zma@imr.ac.cn) |
| 英文摘要 | Mg-Zn-Nd alloy is a promising biodegradable metal material for surgical staples during the reconstruction of digestive tract due to its good biocompatibility and suitable mechanical properties. However, its deformation property and corrosion resistance should be improved to make better safety and effectiveness of staples. In the present study, bi-direction drawing was adopted to maintain the initial texture characteristics, and improve mechanical property and corrosion resistance of Mg-2Zn-0.5Nd alloy. The results showed that the microstructure after bi-direction did not change too much, but the texture could maintain its initial characteristics. The ductility of the alloy with 60 % accumulative area reduction after bi-direction drawing was increased by 70 %, indicating that an outstanding deformation property of Mg-Zn-Nd alloy can be obtained by bi-direction drawing. The corrosion resistance was also improved after bi-direction drawing compared with that under single direction drawing. (C) 2021 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Key Research and Development Program of China[2016YFC1101804] ; National Key Research and Development Program of China[2016YFC1100604] ; Natural Science Foundation of Liaoning Province of China[2019-MS-326] ; National Natural Science Foundation of China[51971222] ; National Natural Science Foundation of China[51801220] ; Youth Innovation Promotion Association, CAS |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| WOS记录号 | WOS:000658560600010 |
| 资助机构 | National Key Research and Development Program of China ; Natural Science Foundation of Liaoning Province of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, CAS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/160286]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tan, Lili; Ma, Zheng |
| 作者单位 | 1.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Ming,Yang, Ke,Tan, Lili,et al. Improvement of mechanical property and corrosion resistance of Mg-Zn-Nd alloy by bi-direction drawing[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2021,81:88-96. |
| APA | Gao, Ming,Yang, Ke,Tan, Lili,&Ma, Zheng.(2021).Improvement of mechanical property and corrosion resistance of Mg-Zn-Nd alloy by bi-direction drawing.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,81,88-96. |
| MLA | Gao, Ming,et al."Improvement of mechanical property and corrosion resistance of Mg-Zn-Nd alloy by bi-direction drawing".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 81(2021):88-96. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。