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

NUCLEAR FUSION AND PLASMA PHYSICS ›› 2010, Vol. 30 ›› Issue (2): 166-168.

• Nuclear Fusion Engineering and Technology • Previous Articles Next Articles

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. 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

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. 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)

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

Abstract

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

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

CLC Number:

TH49

SHENG Dao-lin, WU Song-tao, ZHU Yin-feng. Analysis study on the bursting disc of overpressure venting device for vacuum vessel of EAST[J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2010, 30(2): 166-168.

盛道林，武松涛，朱银锋. EAST外杜瓦泄放保护装置中爆破片的分析研究[J]. 核聚变与等离子体物理, 2010, 30(2): 166-168.

[1]	ZHANG Xiao-qiang, LU Bi-wei, LIU Jia-qin, SUN Fei, WU Yu-cheng. Numerical simulation analysis of the heat exchange of W/Cu module in the divertor [J]. Nuclear Fusion and Plasma Physics, 2024, 44(2): 133-140.
[2]	QU Miao, YAN Sha. Study on dependence of tungsten primary crack on pulse width time under transient heat flow [J]. Nuclear Fusion and Plasma Physics, 2024, 44(2): 206-213.
[3]	JI Hai-biao, MA Jian-guo, LIU Zhi-hong, WU Jie-feng, WU Hua-peng, FAN Xiao-song, ZHONG Ya-qi, LIN Xiao-dong, GAO Xiang. Research on high-precision assembly technology for the vacuum vessel sector of the future fusion reactor [J]. Nuclear Fusion and Plasma Physics, 2024, 44(1): 19-23.
[4]	ZHANG Yong, WU Jie-feng, Liu Song-lin , LEI Ming-zhun , WANG Wan-jing , MA Jian-guo. Simulation analysis on the first wall electron beam welding of water cooled ceramic breeder blanket [J]. Nuclear Fusion and Plasma Physics, 2023, 43(3): 290-297.
[5]	YANG Yin, JIANG Tao, XIA Zhi-wei . Structure analysis and optimization of gas injection pipeline in tokamak [J]. Nuclear Fusion and Plasma Physics, 2023, 43(2): 185-190.
[6]	GONG Zheng, HAN Song-bo , NI Xiao-jun , GE Jian , HUANG Jian-jun , YU Bin, GAO Xiang, SUN Jin-xing. Structural stability analysis of CFETR vacuum vessel based on finite element method [J]. Nuclear Fusion and Plasma Physics, 2023, 43(1): 38-42.
[7]	SUN Jin-xin, NI Xiao-jun, GE Jian, HAN Song-bo, GONG Zheng. Electromagnetic structure coupling analysis of CFETR vacuum vessel under major disruption event [J]. Nuclear Fusion and Plasma Physics, 2022, 42(3): 308-313.
[8]	RAN Hong, CAO Zen, TANG Le, SONG Bin-bin, HOU Ji-lai, HUANG Yun-cong, CAI Li-jun, LI Yong. Structure design of HL-2M tokamak vacuum vessel [J]. Nuclear Fusion and Plasma Physics, 2021, 41(s1): 327-331.
[9]	LAI Chun-lin, LIU Yu-xiang, CAI Li-jun, LIU Xiao-yu, GU Hong-gang, LIU Jian, LU Yong, HUANG Yun-cong . Research and implementation of stud welding process in HL-2M vacuum vessel [J]. Nuclear Fusion and Plasma Physics, 2021, 41(s1): 341-345.
[10]	HUANG Yun-cong, RAN Hong, TANG Le, HOU Ji-lai, SONG Bin-bin, CAI Li-jun, CAO Zeng . Design and assembly process for the thermal insulation of the HL-2M vacuum vessel [J]. Nuclear Fusion and Plasma Physics, 2021, 41(s1): 371-376.
[11]	SONG Bin-bin, RAN Hong, HUANG Yun-cong, HOU Ji-lai, TANG Le, HL-M Development Team . Difficulty analysis and optimization of manufacturing process of HL-2M vacuum vessel [J]. Nuclear Fusion and Plasma Physics, 2021, 41(s1): 332-336.
[12]	LI Ren-jie, WEI Hui-xiang, LI Cheng, XU Zhuang, WANG Wen-shan, WANG Liang, BI Feng. Structure design and analysis of feeder in CFETR toroidal field coil [J]. Nuclear Fusion and Plasma Physics, 2021, 41(4): 623-627.
[13]	WEI Hai-hong, LI Peng-yuan, ZHANG Teng, XU Dan, XU Wan-yun, SUN Zhen-chao, LUO rong-rong . Optimization design and manufacture of cooling system for ITER PF6 magnet support [J]. Nuclear Fusion and Plasma Physics, 2021, 41(4): 635-641.
[14]	YU Zhi-wei1, 2, LU Kun1, GE Jian1, NI Xiao-jun1. Evaluation of electromagnetic loads on CFETR vacuum vessel mockup under major disruption events for different configurations [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2020, 40(3): 227-232.
[15]	TAO La-bao1, 2, YANG Qing-xi1, XU Hao1, LI Ning1,CHEN Jian1, LU Kun1, ZHOU Cai-pin3. Demonstration and calculation of rupture discs in vacuum vessel pressure suppression system of CFETR [J]. NUCLEAR FUSION AND PLASMA PHYSICS, 2020, 40(2): 162-167.

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

EAST外杜瓦泄放保护装置中爆破片的分析研究

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics