Soft-ferromagnetic bulk glassy alloys with large magnetostriction and high glass-forming ability
文献类型：会议论文
| 作者 | Li, Jiawei; Men, He; Shen, Baolong |
| 出版日期 | 2011 |
| 会议日期 | MAY 29-JUN 02, 2011 |
| 关键词 | AMORPHOUS STEEL ALLOYS METALLIC GLASSES MAGNETIC-PROPERTIES ANISOTROPY STRENGTH SYSTEM LN |
| 卷号 | 1 |
| 期号 | 4 |
| DOI | 10.1063/1.3654397 |
| 英文摘要 | The effect of Dy addition on the glass-forming ability (GFA), magnetostriction as well as soft-magnetic properties and fracture strength in FeDyBSiNb glassy alloys was investigated. In addition to the increase of supercooled liquid region from 55 to 100 K, the addition of Dy is effective in approaching alloy to an eutectic point and increasing the saturation magnetostrction (lambda(s)). Accordingly, bulk glassy alloy (BGA) rods with diameters up to 4 mm were produced, which exhibit a large lambda(s) as high as 65x10(-6). Besides, the BGA system exhibits superhigh fracture strength of 4000 MPa, combined with good soft-magnetic properties. Copyright 2011 Author(s). This article is distributed under a Creative Commons Attribution 3.0 Unported License. [doi:10.1063/1.3654397] |
| 学科主题 | Science & Technology - Other Topics ; Materials Science ; Physics |
| ISSN号 | 2158-3226 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/23657]  |
| 专题 | 会议专题 会议专题_会议论文 |
| 推荐引用方式 GB/T 7714 | Li, Jiawei,Men, He,Shen, Baolong. Soft-ferromagnetic bulk glassy alloys with large magnetostriction and high glass-forming ability[C]. 见:. MAY 29-JUN 02, 2011. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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