Effect of ageing treatment on the microstructures and mechanical properties of the extruded Mg-7Y-4Gd-1.5Zn-0.4Zr alloy
文献类型：期刊论文
| 作者 | Liu K ; Rokhlin LL ; Elkin FM ; Tang DX ; Meng J |
| 刊名 | materials science and engineering a-structural materials properties microstructure and processing
 |
| 出版日期 | 2010 |
| 卷号 | 527期号:3页码:828-934 |
| 关键词 | ELECTRON-MICROSCOPY WT.PERCENT ALLOY MAGNESIUM ALLOYS ZN 250-DEGREES-C EVOLUTION DEFORMATION PRECIPITATE ADDITIONS |
| ISSN号 | 0921-5093 |
| 通讯作者 | meng j |
| 中文摘要 | microstructures and mechanical properties of mg-7y-4gd-1.5zn-0.4zr alloy in the as-cast, as-extruded and peak-aged conditions have been investigated by using optical microscope, scanning electron microscope, x-ray diffraction and transmission electron microscope. the results show that optimal mechanical properties of this alloy are obtained when it was aged at 220 degrees c. the values of the ultimate tensile strength and yield tensile strength are 418 and 320 mpa, respectively. the age hardening response decreases with increasing ageing temperature because the beta' phase gets coarse as ageing temperature increases. (c) 2009 elsevier b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000273983800055 |
| 公开日期 | 2012-06-07 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43954]  |
| 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,Rokhlin LL,Elkin FM,et al. Effect of ageing treatment on the microstructures and mechanical properties of the extruded Mg-7Y-4Gd-1.5Zn-0.4Zr alloy[J]. materials science and engineering a-structural materials properties microstructure and processing,2010,527(3):828-934. |
| APA | Liu K,Rokhlin LL,Elkin FM,Tang DX,&Meng J.(2010).Effect of ageing treatment on the microstructures and mechanical properties of the extruded Mg-7Y-4Gd-1.5Zn-0.4Zr alloy.materials science and engineering a-structural materials properties microstructure and processing,527(3),828-934. |
| MLA | Liu K,et al."Effect of ageing treatment on the microstructures and mechanical properties of the extruded Mg-7Y-4Gd-1.5Zn-0.4Zr alloy".materials science and engineering a-structural materials properties microstructure and processing 527.3(2010):828-934. |
入库方式： OAI收割
来源：长春应用化学研究所
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