Influence of Zn content on the microstructure and mechanical properties of extruded Mg-5Y-4Gd-0.4Zr alloy
文献类型：期刊论文
| 作者 | Liu K ; Zhang JH ; Su GH ; Tang DX ; Rokhlin LL ; Elkin FM ; Meng J |
| 刊名 | journal of alloys and compounds
 |
| 出版日期 | 2009 |
| 卷号 | 481期号:1-2页码:811-818 |
| 关键词 | Y-ZR ALLOYS MG-GD ALLOYS HEAT-TREATMENT 773 K EVOLUTION ADDITIONS STRENGTH |
| ISSN号 | 0925-8388 |
| 通讯作者 | meng j |
| 中文摘要 | microstructures and mechanical properties of the mg-5y-4gd-xzn-0.4zr alloys have been investigated. these results show that the mg-5y-4gd-0.5zn-0.4zr alloy in the peak-aged condition exhibits the highest tensile strength, and the values of the ultimate tensile strength and yield tensile strength are 370 and 300 mpa, respectively. it is suggested that addition of 0.5% zn has a great effect on age hardening response. the long periodic stacking structure has been found in these zn-containing alloys, and the volume fraction of this phase increases with increasing zn addition. this phase plays an important role in improvement of the mechanical properties, especially for the elongations. the beta' phase precipitates during the ageing process are responsible for the improvement of the mechanical properties of the alloys in the peak-aged condition. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000267798700160 |
| 公开日期 | 2010-06-18 |
| 源URL | [http://202.98.16.49/handle/322003/13003]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu K,Zhang JH,Su GH,et al. Influence of Zn content on the microstructure and mechanical properties of extruded Mg-5Y-4Gd-0.4Zr alloy[J]. journal of alloys and compounds,2009,481(1-2):811-818. |
| APA | Liu K.,Zhang JH.,Su GH.,Tang DX.,Rokhlin LL.,...&Meng J.(2009).Influence of Zn content on the microstructure and mechanical properties of extruded Mg-5Y-4Gd-0.4Zr alloy.journal of alloys and compounds,481(1-2),811-818. |
| MLA | Liu K,et al."Influence of Zn content on the microstructure and mechanical properties of extruded Mg-5Y-4Gd-0.4Zr alloy".journal of alloys and compounds 481.1-2(2009):811-818. |
入库方式： OAI收割
来源：长春应用化学研究所
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