Design of CR superconducting dipole magnet in German FAIR project

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2008, Vol. 28 ›› Issue (2): 163-166.

• Nuclear Fusion Engineering and Technology • Previous Articles Next Articles

Design of CR superconducting dipole magnet in German FAIR project

ZHU Yin-feng, WU Wei-yue, WU Song-tao, XU Hou-chang, LIU Chang-le

(Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031)

Received:2007-07-10 Revised:2007-11-13 Online:2008-06-15 Published:2011-02-21

反质子和离子加速器收集环的超导二极磁体设计

朱银锋，吴维越，武松涛，徐厚昌，刘常乐

(中科院等离子体物理研究所，合肥 230031)

作者简介:朱银锋(1973-)，男，河南省潢川县人，中科院等离子体物理研究所博士研究生，从事电物理装置结构与分析研究。
基金资助:
国际科技合作项目(MOU-GSI-ACC-2005-01)

Abstract

Abstract:

The engineering design of CR (collector ring) superconducting magnet of German FAIR (facility for antiproton and ion research) project is introduced. 3-D model is formed by CATIA, and the magnetic filed of 1/4 magnet is analyzed with ANSYS. Then the displacement and stress of the coil case, liquid helium (LHe) case, especially, the maximal displacement and stress when quenching happens are calculated based on the analysis of magnetic field. These results are necessary for manufacturing the formal magnet.

Key words: Collector ring, Superconducting magnet, Coil case, Thermal shield

摘要：

介绍了德国FAIR工程中的收集环(CR)超导二极磁体的工程设计。用CATIA软件建立了CR超导二极磁体的三维模型，并用ANSYS软件对建立的1/4模型进行了磁场和电磁力的分析，基于磁场分析对线圈盒进行了位移和应力的初步分析，并对磁体失超后液氦容器可能出现的最大位移和最大应力进行了分析。进行的分析研究为实验磁体和产品磁体的制造提供了必要的参数。

关键词: 收集环, 超导磁体, 线圈盒, 冷屏

CLC Number:

TL503.8

ZHU Yin-feng, WU Wei-yue, WU Song-tao, XU Hou-chang, LIU Chang-le. Design of CR superconducting dipole magnet in German FAIR project[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2008, 28(2): 163-166.

朱银锋，吴维越，武松涛，徐厚昌，刘常乐. 反质子和离子加速器收集环的超导二极磁体设计[J]. 核聚变与等离子体物理, 2008, 28(2): 163-166.

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Design of CR superconducting dipole magnet in German FAIR project

反质子和离子加速器收集环的超导二极磁体设计

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