Effects of laser surface remelting on microstructure and properties of biodegradable Zn-Zr alloy
文献类型：期刊论文
| 作者 | Gao, Xue; Wang, Zheng; Song, Zhenlun; Zhang, Qingke; Guo, Pushan; Yang, Lijing |
| 刊名 | MATERIALS LETTERS
 |
| 出版日期 | 2018 |
| 卷号 | 226页码:52-54 |
| 关键词 | In-vitro Degradation Mechanical-properties Corrosion Behavior Body-fluid Mg Alloy Resistance Magnesium |
| 英文摘要 | In this study, a biodegradable Zn-0.5 wt%Zr alloy was treated by laser surface remelting, and its surface microstructure, microhardness and corrosion resistance were investigated. The results reveal that the Zn22Zr phase in the original Zn-Zr alloy was dissolved and fine dendrites were formed in the remelting zone. The microhardness of the remelting zone increased to about 100 HV0.025 from 40 similar to 50 HV0.025 of the original state. The LSR-treated surface shows much lower corrosion current and more positive corrosion potential than the original alloy, the simulated corrosion rate decreased obviously. (C) 2018 Elsevier B.V. All rights reserved. |
| 学科主题 | Polymer Science |
| 语种 | 英语 |
| 公开日期 | 2018-12-04 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/17243]  |
| 专题 | 2018专题 |
| 推荐引用方式 GB/T 7714 | Gao, Xue,Wang, Zheng,Song, Zhenlun,et al. Effects of laser surface remelting on microstructure and properties of biodegradable Zn-Zr alloy[J]. MATERIALS LETTERS,2018,226:52-54. |
| APA | Gao, Xue,Wang, Zheng,Song, Zhenlun,Zhang, Qingke,Guo, Pushan,&Yang, Lijing.(2018).Effects of laser surface remelting on microstructure and properties of biodegradable Zn-Zr alloy.MATERIALS LETTERS,226,52-54. |
| MLA | Gao, Xue,et al."Effects of laser surface remelting on microstructure and properties of biodegradable Zn-Zr alloy".MATERIALS LETTERS 226(2018):52-54. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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