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Magnetic field simulation and harmonic analysis of CSNS/RCS quadrupole prototypes
Alternative TitleCSNS/RCS四极磁铁样机磁场仿真计算和谐波分析
Yang M(杨梅); Deng CD(邓昌东); Li L(李藜); Kang W(康文); Yang; Mei; Deng; Chang-Dong; Li; Li; Kang; Wen
2015
Source Publication原子能科学技术
ISSN1000-6931
Volume49Pages:552-555
Corresponding Author杨梅
SubtypeArticle
AbstractIn the rapid cycling synchrotron of China Spallation Neutron Source (CSNS/RCS), the 48 quadrupole magnets are divided into four types according to their apertures. Four types of quadrupole prototype magnets were manufactured and measured using a harmonic coil system. The first magnetic field measurement results at DC current show that some multipole magnetic field contents are larger than those of the requirement and should be reduced. The magnetic field harmonic adjustment scheme was determined and carried out based on the 3D magnetic field simulation with OPERA. After the correction, all the magnetic harmonics of the quadrupole prototype magnets are within the requirements. ©, 2015, Atomic Energy Press. All right reserved.
KeywordCSNS/RCS Magnetic field harmonics Magnetic field simulation Multipole magnetic field OPERA Quadrupole magnets Rapid cycling synchrotrons Spallation neutron sources
DOI10.7538/yzk.2015.49.S1.0552
Indexed ByEI
Language中文
WOS Subject701.2 Magnetism: Basic Concepts and Phenomena ; 921.6 Numerical Methods ; 942.4 Magnetic Variables Measurements
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/228950
Collection东莞研究部
加速器中心
Recommended Citation
GB/T 7714
Yang M,Deng CD,Li L,et al. Magnetic field simulation and harmonic analysis of CSNS/RCS quadrupole prototypes[J]. 原子能科学技术,2015,49:552-555.
APA 杨梅.,邓昌东.,李藜.,康文.,Yang.,...&Wen.(2015).Magnetic field simulation and harmonic analysis of CSNS/RCS quadrupole prototypes.原子能科学技术,49,552-555.
MLA 杨梅,et al."Magnetic field simulation and harmonic analysis of CSNS/RCS quadrupole prototypes".原子能科学技术 49(2015):552-555.
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