Knowledge Management System Of Institute of High Energy
| Theoretical analysis and computer simulation of eddy-current septum magnets | |
| Alternative Title | 涡流型切割磁铁的理论分析和模拟计算 |
Kang W(康文) ; Han Q(韩谦); Pang JB(庞家标); Chen SY(陈森玉); Kang, W; Ding, XP; Han, Q; Pang, JB; Chen, SY
| |
| 2001 | |
| Source Publication | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| Volume | 25Issue:3Pages:#REF! |
| Corresponding Author | Kang, W (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China. |
| Subtype | Article |
| Abstract | The stray field of eddy current septum magnets is analyzed theoretically and also simulated by a computer program. The results from theoretical analysis agree well with those simulated from OPERA program. The maximum of stray field varies inversely with the thickness of septum. It delays some time with respect to the maximum of main field, and the delay time is proportional to square of the thickness of the septum. After stray field increases to its maximum, it starts to decrease very slowly to zero. To reduce stray field fast, one can adopt full sine wave pulse current to power the magnet, The stray field can be reduced to 0.2% at any position and any time by using composite septum (2. 4mm Cu + 0. 6mm Fe). The homogeneity of the main field is superior to 1%. |
| Keyword | high energy particle accelerator eddy-current septum magnet stray field |
| Subject Area | Physics |
| Indexed By | SCI |
| WOS Subject | Physics, Nuclear ; Physics, Particles & Fields |
| WOS ID | WOS:000167615700013 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/227282 |
| Collection | 院士 加速器中心 中国科学院高能物理研究所_所办公室 |
| Recommended Citation GB/T 7714 | Kang W,Han Q,Pang JB,et al. Theoretical analysis and computer simulation of eddy-current septum magnets[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2001,25(3):#REF!. |
| APA | 康文.,韩谦.,庞家标.,陈森玉.,Kang, W.,...&Chen, SY.(2001).Theoretical analysis and computer simulation of eddy-current septum magnets.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,25(3),#REF!. |
| MLA | 康文,et al."Theoretical analysis and computer simulation of eddy-current septum magnets".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 25.3(2001):#REF!. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment