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核聚变与等离子体物理 ›› 2010, Vol. 30 ›› Issue (2): 166-168.

• 核聚变工程技术 • 上一篇    下一篇

EAST外杜瓦泄放保护装置中爆破片的分析研究

盛道林,武松涛,朱银锋   

  1. (1. 中国科学院等离子体物理研究所,合肥 230031; 2. 安徽建筑工业学院机电学院,合肥 230022)
  • 收稿日期:2009-07-15 修回日期:2010-03-22 出版日期:2010-06-15 发布日期:2010-06-03
  • 作者简介:盛道林(1968-),男,安徽人,副教授,博士研究生,核能科学与工程专业。
  • 基金资助:

    国家“九五”重大科学工程资助项目

Analysis study on the bursting disc of overpressure venting device for vacuum vessel of EAST

SHENG  Dao-lin, WU  Song-tao, ZHU  Yin-feng   

  1. (1. Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031; 2. School of Mechanical and Electrical Engineering, Anhui University of Architecture, Hefei 230022)
  • Received:2009-07-15 Revised:2010-03-22 Online:2010-06-15 Published:2010-06-03

摘要: 在外杜瓦系统上设置了爆破片装置,借助大型有限元分析程序ANSYS,对爆破片和托架进行了分析,所得结果与实验结果良好吻合,为同类装置的过压泄放提供了有益的参考。

关键词: 外杜瓦, 爆破片, 过压泄放装置, 有限元

Abstract: The bursting disc was set on the vacuum vessel system. The bursting disc and the bracket were analyzed based on the finite element code, ANSYS. The results are in accord with the experimental results. All of the results provided a valuable reference to the design of similar overpressure venting devices.

Key words: Vacuum vessel, Bursting disc, Overpressure venting device, Finite element

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