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中国科学院近代物理研究所磁体工程进展概述(英文)

袁平 姚庆高 马力祯 韩少斐 吴巍 关明智 张晓鹰 杨通军 倪东升

袁平, 姚庆高, 马力祯, 韩少斐, 吴巍, 关明智, 张晓鹰, 杨通军, 倪东升. 中国科学院近代物理研究所磁体工程进展概述(英文)[J]. 原子核物理评论, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475
引用本文: 袁平, 姚庆高, 马力祯, 韩少斐, 吴巍, 关明智, 张晓鹰, 杨通军, 倪东升. 中国科学院近代物理研究所磁体工程进展概述(英文)[J]. 原子核物理评论, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475
YUAN Ping, YAO Qinggao, MA Lizhen, HAN Shaofei, WU Wei, GUAN Mingzhi, ZHANG Xiaoying, YANG Tongjun, NI Dongsheng. Overview about Recent Progress on Magnets in IMP[J]. Nuclear Physics Review, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475
Citation: YUAN Ping, YAO Qinggao, MA Lizhen, HAN Shaofei, WU Wei, GUAN Mingzhi, ZHANG Xiaoying, YANG Tongjun, NI Dongsheng. Overview about Recent Progress on Magnets in IMP[J]. Nuclear Physics Review, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475

中国科学院近代物理研究所磁体工程进展概述(英文)

doi: 10.11804/NuclPhysRev.31.04.475

Overview about Recent Progress on Magnets in IMP

  • 摘要: 本文着重论述了中国科学院近代物理研究所目前正在研制的三大磁体工程,它们包括重离子治癌工程(HIMM),强流重离子加速器(HIAF) 工程,以及加速器驱动次临界系统(ADS)。在HIMM工程中的常规磁体建设中,着重介绍了联合运用钝化槽与活极头两项技术改善磁场品质的设计方法,并且运用Opera-3D 设计软件,对该类高场常规磁体进行了数值分析,进一步地测量了该磁体磁场分布情况,相关的测量结果与数值模拟结果吻合良好。而对于正在处于预研阶段的HIAF 工程中的快脉冲超导二极磁体,讨论了超导磁体的前期设计与结构优化技术,包括CACC超导线缆的结构设计,80 K冷屏与线圈盒结构的优化,力-磁耦合结构计算方法等。而在嬗变核废料处理的C-ADS 注入器II中,核心部件是具有高磁场(高达7s8 T) 的多层复合超导螺线管磁体结构,介绍了其在励磁和失超过程中相关磁学和力学多场实验测试工作。这些相关的设计和测量技术将为中国科学院近代物理研究所自主研制的磁体工程的物理和结构设计提供方法和指导。High- eld conventional magnets and superconducting magnets for three new projects, which can include Heavy Ion Medical Machine (HIMM), High Intensity heavy ion Accelerator Facility (HIAF), and Accelerator Driven sub-critical System (ADS) project, are under construction or design at Institute of Modern Physics (IMP). In conventional magnet of HIMM, air trim slot and removable pole were used jointly for improving the conventional magnets' quality. The measurements of the magnetic eld distribution in the median plane of the working area have been carried out. Results from Opera-3D simulation show good agreement with the measurement data. For superconducting dipole coil prototype in HIAF Project, which is in design phase, the R&D of cable-around-conduit conductor, 80 K thermal shield , the coil case and a smart coupled mechanical analysis method were described. And for SC solenoid magnet of C-ADS Injector-II, which is in test phase, magnetic eld and strain measurement technology at IMP were introduced during excitation and quench. The present results and methods
    may provide some basis experiences on the construction of the magnet at IMP.
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  • 收稿日期:  1900-01-01
  • 修回日期:  1900-01-01
  • 刊出日期:  2014-12-20

中国科学院近代物理研究所磁体工程进展概述(英文)

doi: 10.11804/NuclPhysRev.31.04.475

摘要: 本文着重论述了中国科学院近代物理研究所目前正在研制的三大磁体工程,它们包括重离子治癌工程(HIMM),强流重离子加速器(HIAF) 工程,以及加速器驱动次临界系统(ADS)。在HIMM工程中的常规磁体建设中,着重介绍了联合运用钝化槽与活极头两项技术改善磁场品质的设计方法,并且运用Opera-3D 设计软件,对该类高场常规磁体进行了数值分析,进一步地测量了该磁体磁场分布情况,相关的测量结果与数值模拟结果吻合良好。而对于正在处于预研阶段的HIAF 工程中的快脉冲超导二极磁体,讨论了超导磁体的前期设计与结构优化技术,包括CACC超导线缆的结构设计,80 K冷屏与线圈盒结构的优化,力-磁耦合结构计算方法等。而在嬗变核废料处理的C-ADS 注入器II中,核心部件是具有高磁场(高达7s8 T) 的多层复合超导螺线管磁体结构,介绍了其在励磁和失超过程中相关磁学和力学多场实验测试工作。这些相关的设计和测量技术将为中国科学院近代物理研究所自主研制的磁体工程的物理和结构设计提供方法和指导。High- eld conventional magnets and superconducting magnets for three new projects, which can include Heavy Ion Medical Machine (HIMM), High Intensity heavy ion Accelerator Facility (HIAF), and Accelerator Driven sub-critical System (ADS) project, are under construction or design at Institute of Modern Physics (IMP). In conventional magnet of HIMM, air trim slot and removable pole were used jointly for improving the conventional magnets' quality. The measurements of the magnetic eld distribution in the median plane of the working area have been carried out. Results from Opera-3D simulation show good agreement with the measurement data. For superconducting dipole coil prototype in HIAF Project, which is in design phase, the R&D of cable-around-conduit conductor, 80 K thermal shield , the coil case and a smart coupled mechanical analysis method were described. And for SC solenoid magnet of C-ADS Injector-II, which is in test phase, magnetic eld and strain measurement technology at IMP were introduced during excitation and quench. The present results and methods
may provide some basis experiences on the construction of the magnet at IMP.

English Abstract

袁平, 姚庆高, 马力祯, 韩少斐, 吴巍, 关明智, 张晓鹰, 杨通军, 倪东升. 中国科学院近代物理研究所磁体工程进展概述(英文)[J]. 原子核物理评论, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475
引用本文: 袁平, 姚庆高, 马力祯, 韩少斐, 吴巍, 关明智, 张晓鹰, 杨通军, 倪东升. 中国科学院近代物理研究所磁体工程进展概述(英文)[J]. 原子核物理评论, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475
YUAN Ping, YAO Qinggao, MA Lizhen, HAN Shaofei, WU Wei, GUAN Mingzhi, ZHANG Xiaoying, YANG Tongjun, NI Dongsheng. Overview about Recent Progress on Magnets in IMP[J]. Nuclear Physics Review, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475
Citation: YUAN Ping, YAO Qinggao, MA Lizhen, HAN Shaofei, WU Wei, GUAN Mingzhi, ZHANG Xiaoying, YANG Tongjun, NI Dongsheng. Overview about Recent Progress on Magnets in IMP[J]. Nuclear Physics Review, 2014, 31(4): 475-781. doi: 10.11804/NuclPhysRev.31.04.475

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