Influence of TM and RE elements on glass formation of the ternary Al-TM-RE systems
文献类型：期刊论文
| 作者 | H. Yang ; J. Q. Wang ; Y. Li |
| 刊名 | Journal of Non-Crystalline Solids
 |
| 出版日期 | 2008 |
| 卷号 | 354期号:29页码:3473-3479 |
| 关键词 | amorphous metals metallic glasses glass formation supercooled liquid region amorphous-alloys thermal-stability metallic-glass mechanical-properties forming ability formability diameter aluminum fabrication |
| ISSN号 | 0022-3093 |
| 中文摘要 | The effects of TM and RE elements on glass formation ability (GFA) of the Al-TM-RE systems are studied systematically. The TM elements show distinct differences: critical sizes of the Al-TM-Ce systems are in the order of Ni > Co > Fe > Cu. However, the RE elements show similar effect on glass formation. These results are discussed in terms of the GFA-related factors, i.e., reduced glass transition temperature (T-rg = T-g (T-x)/T-L. where T-g, T-x and T-L are the glass transition temperature, onset crystallization temperature and liquidus temperature, respectively) and the mixing enthalpy Delta HAl-TM. A new parameter of T-L - T-g (T-x) is potentially proposed and used to evaluate the GFA of the Al-based alloys, as well as bulk glass-formers. (c) 2008 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/321006/33269]  |
| 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 | H. Yang,J. Q. Wang,Y. Li. Influence of TM and RE elements on glass formation of the ternary Al-TM-RE systems[J]. Journal of Non-Crystalline Solids,2008,354(29):3473-3479. |
| APA | H. Yang,J. Q. Wang,&Y. Li.(2008).Influence of TM and RE elements on glass formation of the ternary Al-TM-RE systems.Journal of Non-Crystalline Solids,354(29),3473-3479. |
| MLA | H. Yang,et al."Influence of TM and RE elements on glass formation of the ternary Al-TM-RE systems".Journal of Non-Crystalline Solids 354.29(2008):3473-3479. |
入库方式： OAI收割
来源：金属研究所
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