Effect of grain refinement and crystallographic texture produced by friction stir processing on the biodegradation behavior of a Mg-Nd-Zn alloy
文献类型：期刊论文
| 作者 | Zhang, Wen2; Tan, Lili1; Ni, Dingrui1; Chen, Junxiu1; Zhao, Ying-Chao2; Liu, Long2; Shuai, Cijun2; Yang, Ke1; Atrens, Andrej3; Zhao, Ming-Chun2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2019-05-01 |
| 卷号 | 35期号:5页码:777-783 |
| 关键词 | Mg alloy Friction stir processing Grain refinement Texture evolution Biodegradation |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2018.11.025 |
| 通讯作者 | Tan, Lili(lltan@imr.ac.cn) ; Zhao, Ming-Chun(mczhao@csu.edu.cn) |
| 英文摘要 | The application of a single pass of friction stir processing (FSP) to Mg-Nd-Zn alloy resulted in grain refinement, texture evolution and redistribution of second phases, which improved corrosion resistance. In this work, an as-rolled Mg-Nd-Zn alloy was subjected to FSP. The microstructure in the processed zone of the FS-400 rpm alloy exhibited refined grains, a more homogenous grain size distribution, less second phases, and stronger basal plane texture. The corrosion behavior assessed using immersion tests and electrochemical tests in Hank's solution indicated that the FS-400 rpm alloy had a lower corrosion rate, which was attributed to the increase of basal plane intensity and grain refinement. The hardness was lowered slightly and the elongation was increased, which might be attributed to the redistribution of the crushed second phases. (C) 2019 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | Chinese Natural Science Foundation[51874368] ; Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement[2016YFC1101804] ; Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement[2016YFC1100604] ; Institute of Metal Research, Chinese Academy of Sciences[2015-ZD01] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000460640200010 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 资助机构 | Chinese Natural Science Foundation ; Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement ; Institute of Metal Research, Chinese Academy of Sciences |
| 源URL | [http://ir.imr.ac.cn/handle/321006/132350]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tan, Lili; Zhao, Ming-Chun |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Cent S Univ, Sch Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China 3.Univ Queensland, Div Mat, Brisbane, Qld 4072, Australia |
| 推荐引用方式 GB/T 7714 | Zhang, Wen,Tan, Lili,Ni, Dingrui,et al. Effect of grain refinement and crystallographic texture produced by friction stir processing on the biodegradation behavior of a Mg-Nd-Zn alloy[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(5):777-783. |
| APA | Zhang, Wen.,Tan, Lili.,Ni, Dingrui.,Chen, Junxiu.,Zhao, Ying-Chao.,...&Zhao, Ming-Chun.(2019).Effect of grain refinement and crystallographic texture produced by friction stir processing on the biodegradation behavior of a Mg-Nd-Zn alloy.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(5),777-783. |
| MLA | Zhang, Wen,et al."Effect of grain refinement and crystallographic texture produced by friction stir processing on the biodegradation behavior of a Mg-Nd-Zn alloy".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.5(2019):777-783. |
入库方式： OAI收割
来源：金属研究所
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