2D field calculation of pure permanent magnet by using current pair model
文献类型：期刊论文
| 作者 | Peng QL(彭全岭) ; Peng, QL
|
| 刊名 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
 |
| 出版日期 | 2007 |
| 卷号 | 309期号:1页码:#REF! |
| 关键词 | current pair easy axis condition regular magnetized magnet image effect |
| 通讯作者 | Peng, QL (reprint author), Chinese Acad Sci, Inst High Energy Phys, POB 918-9, Beijing 100039, Peoples R China. |
| 英文摘要 | This paper presents a method to model the permanent block as the current pairs for calculating the magnetic fields. In 2D complex plane, by using current pairs to represent the permanent block, the field in the space can be given a complex shape. When one transfers it into Taylor series, easy axis condition and the field strength inside the magnet aperture or in outside space can be derived when one wants to get pure 2N-poles field in the concerned space. The image effect, which changes an outward permanent magnet into an inward one when an iron shield surrounds, is also discussed in this paper. Magnetic efficiencies between several types of permanent magnets are also presented in this paper. (c) 2006 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science; Physics |
| 类目[WOS] | Materials Science, Multidisciplinary ; Physics, Condensed Matter |
| 收录类别 | SCI |
| WOS记录号 | WOS:000242224500021 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226339]  |
| 专题 | 高能物理研究所_加速器中心 |
| 推荐引用方式 GB/T 7714 | Peng QL,Peng, QL. 2D field calculation of pure permanent magnet by using current pair model[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2007,309(1):#REF!. |
| APA | 彭全岭,&Peng, QL.(2007).2D field calculation of pure permanent magnet by using current pair model.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,309(1),#REF!. |
| MLA | 彭全岭,et al."2D field calculation of pure permanent magnet by using current pair model".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 309.1(2007):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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