Magnetomechanical properties of epoxy-bonded Sm(1-x)Nd(x)Fe(1.55) (0 <= x <= 0.56) pseudo-1-3 magnetostrictive particulate composites
文献类型：期刊论文
| 作者 | F. Yang ; C. M. Leung ; S. W. Or ; W. Liu ; X. K. Lv ; Z. D. Zhang |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 2011 |
| 卷号 | 509期号:15页码:4954-4957 |
| 关键词 | Light rare earths Magnetocrystalline anisotropy Magnetomechanical properties Negative magnetostriction Magnetostrictive composites Sm(1-x)NdxFe(1.55) alloys terfenol-d |
| ISSN号 | 0925-8388 |
| 中文摘要 | Pseudo-1-3 magnetostrictive particulate composites consisting of light rare earth (Sm and Nd)-based magnetostrictive Sm(1-x)Nd(x)Fe(1.55) particles with the Nd content x of 0-0.56 and randomly distributed sizes of 10-180 mu m membedded and aligned in a passive epoxy matrix are fabricated using the particulate volume fraction of 0.5. The quasistatic magnetomechanical properties of the composites are investigated and the results are compared with their monolithic alloys for various x. The composites exhibit similar qualitative trends in properties with the alloys for all x. The Sm(0.92)Nd(0.08)Fe(1.55) composite shows a large unsaturated magnetostriction lambda of -530ppm at 500 kA/m and a high piezomagnetic coefficient d(33) of -2.0 nm/A at 100 kA/m as a result of the magnetocrystalline anisotropy compensation between Sm(3+) and Nd(3+) ions in the Sm(0.92)Nd(0.08)Fe(1.55) alloy. (C) 2011 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/321006/30818]  |
| 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 | F. Yang,C. M. Leung,S. W. Or,et al. Magnetomechanical properties of epoxy-bonded Sm(1-x)Nd(x)Fe(1.55) (0 <= x <= 0.56) pseudo-1-3 magnetostrictive particulate composites[J]. Journal of Alloys and Compounds,2011,509(15):4954-4957. |
| APA | F. Yang,C. M. Leung,S. W. Or,W. Liu,X. K. Lv,&Z. D. Zhang.(2011).Magnetomechanical properties of epoxy-bonded Sm(1-x)Nd(x)Fe(1.55) (0 <= x <= 0.56) pseudo-1-3 magnetostrictive particulate composites.Journal of Alloys and Compounds,509(15),4954-4957. |
| MLA | F. Yang,et al."Magnetomechanical properties of epoxy-bonded Sm(1-x)Nd(x)Fe(1.55) (0 <= x <= 0.56) pseudo-1-3 magnetostrictive particulate composites".Journal of Alloys and Compounds 509.15(2011):4954-4957. |
入库方式： OAI收割
来源：金属研究所
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