Physical design of the superferric dipole for emus
文献类型：期刊论文
| 作者 | Chen, Yuan; Jing, Hantao; Tang, Jingyu; Hou, Zhilong; Zhu, Zian |
| 刊名 | Ieee transactions on applied superconductivity
 |
| 出版日期 | 2018-04-01 |
| 卷号 | 28期号:3页码:4 |
| 关键词 | Emus Supperferric magnet Stress analysis Current lead |
| ISSN号 | 1051-8223 |
| DOI | 10.1109/tasc.2017.2777850 |
| 通讯作者 | Chen, yuan(chenyuan@ihep.ac.cn) |
| 英文摘要 | The experimental muon source (emus) is an excellent platform for the r&d of key technologies of the nextgeneration neutrino beam facility at china spallation neutron source. at the same time, it can provide high-intensity muon beams for the study of multidisciplinary applications based on muon spin rotation/relaxation/resonance (mu sr) technique. the dipole on the emus beam line used for negative/positive particle selection and deflection is designed as a superferric magnet because of its large aperture and high field. the three-dimensional (3-d) magnetic field simulations are described. three optimization methods, including air slim slot, asymmetrical shim, and end chamfering, are employed to improve the 3-d magnetic field homogeneity to +/- 5.0 x 10(-4) at 1.667 t in a wide aperture of 300mmx320 mm. by covering the coils with a stainless steel case, the stress and strain on the conductor are reduced to 94 mpa and 0.34 mm, respectively, which are better than the expected requirements, 120 mpa and 0.5 mm. the design of a gas-cooled current lead is also discussed. |
| 收录类别 | SCI |
| WOS研究方向 | Engineering ; Physics |
| WOS类目 | Engineering, Electrical & Electronic ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000418079200001 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177857 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Chen, Yuan |
| 作者单位 | Chinese Acad Sci, Inst High Energy Phys, Accelerator Res Ctr, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Yuan,Jing, Hantao,Tang, Jingyu,et al. Physical design of the superferric dipole for emus[J]. Ieee transactions on applied superconductivity,2018,28(3):4. |
| APA | Chen, Yuan,Jing, Hantao,Tang, Jingyu,Hou, Zhilong,&Zhu, Zian.(2018).Physical design of the superferric dipole for emus.Ieee transactions on applied superconductivity,28(3),4. |
| MLA | Chen, Yuan,et al."Physical design of the superferric dipole for emus".Ieee transactions on applied superconductivity 28.3(2018):4. |
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来源：高能物理研究所
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