Improving glass forming ability of Zr50.5Cu36.5Ni4Al9 alloy by suppressing CuZr phase precipitation
文献类型：期刊论文
| 作者 | S. T. Deng ; H. F. Zhang ; A. M. Wang ; H. Li ; B. Z. Ding ; Z. Q. Hu |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 2008 |
| 卷号 | 460期号:1-2页码:182-185 |
| 关键词 | amorphous materials amorphisation bulk metallic glasses plasticity |
| ISSN号 | 0925-8388 |
| 中文摘要 | CuZr phase is precipitated easily in the process of fabricating Zr50.5Cu34.5Ni4Al11 BMG. The critical diameter of amorphous rod is improved from 8 mm of Zr50.5Cu34.5Ni4Al11 to at least 20 mm of Zr53.5Cu26.5Ni5Al12Ag3 by restraining the precipitation of CuZr phase. The great improvement of GFA is attributed to the declination of Cu content and the weakening of the drastic interaction between Cu and Zr atoms by Ag addition since Ag has similarly physical and chemical properties with Cu. Therefore, suppressing the precipitation of crystalline phase should be an effective method to enhance GFA. (C) 2007 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32712]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | S. T. Deng,H. F. Zhang,A. M. Wang,et al. Improving glass forming ability of Zr50.5Cu36.5Ni4Al9 alloy by suppressing CuZr phase precipitation[J]. Journal of Alloys and Compounds,2008,460(1-2):182-185. |
| APA | S. T. Deng,H. F. Zhang,A. M. Wang,H. Li,B. Z. Ding,&Z. Q. Hu.(2008).Improving glass forming ability of Zr50.5Cu36.5Ni4Al9 alloy by suppressing CuZr phase precipitation.Journal of Alloys and Compounds,460(1-2),182-185. |
| MLA | S. T. Deng,et al."Improving glass forming ability of Zr50.5Cu36.5Ni4Al9 alloy by suppressing CuZr phase precipitation".Journal of Alloys and Compounds 460.1-2(2008):182-185. |
入库方式： OAI收割
来源：金属研究所
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