Overview about Recent Progress on Magnets in IMP

YUAN Ping; YAO Qinggao; MA Lizhen; HAN Shaofei; WU Wei; GUAN Mingzhi; ZHANG Xiaoying; YANG Tongjun; NI Dongsheng

doi:10.11804/NuclPhysRev.31.04.475

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Volume 31 Issue 4

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Article Navigation > Nuclear Physics Review > 2014 > 31(4): 475-781

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

Overview about Recent Progress on Magnets in IMP

doi: 10.11804/NuclPhysRev.31.04.475

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2014-12-20

Abstract

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.
- accelerator facility,
- normal conducting magnets,
- superconducting magnet,
- superconduct-ing cable
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Overview about Recent Progress on Magnets in IMP

doi: 10.11804/NuclPhysRev.31.04.475

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2014-12-20

Key words:

Abstract: 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.

Citation: