Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy
文献类型：期刊论文
| 作者 | Chen, Junxiu1,2; Wei, Sheng1,2; Tan, Lili2; Yang, Ke2 |
| 刊名 | MATERIALS TECHNOLOGY
 |
| 出版日期 | 2019-04-12 |
| 页码 | 10 |
| 关键词 | Magnesium alloy solution treatment mechanical properties galvanic corrosion degradation rate |
| ISSN号 | 1066-7857 |
| DOI | 10.1080/10667857.2019.1603657 |
| 通讯作者 | Tan, Lili(lltan@imr.ac.cn) |
| 英文摘要 | Heat treatment is an effective method to reduce the degradation rate of biodegradable magnesium alloys, especially solution treatment. In this work, the effects of solution treatment on microstructure, mechanical properties and degradation behaviour of a Mg-2Zn-0.5Nd-0.5Zr alloy were investigated. The results showed that with increase of solution temperature, the grain size increased from 4-5 mu m for the untreated alloy to 25-30 mu m for the 550 degrees C treated alloy and the second phases were dissolved into the alloy matrix gradually. With increase of the temperature, both ultimate tensile strength and yield strength of the alloy were decreased, while the elongation was increased. The alloy after 500 degrees C solution treatment exhibited the lowest degradation rate and showed a uniform degradation process. |
| 资助项目 | 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] ; Shenyang Key R & D and Technology Transfer Program[Z18-0-027] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000466314100001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 资助机构 | Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement ; Shenyang Key R & D and Technology Transfer Program |
| 源URL | [http://ir.imr.ac.cn/handle/321006/133139]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Tan, Lili |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Junxiu,Wei, Sheng,Tan, Lili,et al. Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy[J]. MATERIALS TECHNOLOGY,2019:10. |
| APA | Chen, Junxiu,Wei, Sheng,Tan, Lili,&Yang, Ke.(2019).Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy.MATERIALS TECHNOLOGY,10. |
| MLA | Chen, Junxiu,et al."Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy".MATERIALS TECHNOLOGY (2019):10. |
入库方式： OAI收割
来源：金属研究所
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