学术
国际标准刊号：ISSN 0254-6086
国内统一刊号：CN 51-1151
摘 要:
应用ANSYS软件对ITER聚变装置重力支撑结构进行了静应力有限元分析，模拟了重力支撑在工作过程中多种工况的应力变化隋况。静应力计算结果表明，支撑结构各部件的应力低于材料的许用应力极限，因此支撑结构，尤其是21块韧性板部件能在各种工况下安全运行。[著者文摘]
文章出处:
《核聚变与等离子体物理》-2008年28卷1期 -65-68页
Nuclear Fusion and Plasma Physics
栏目信息:
文献标识码:
A
文章编号:
0254-6086（2008）01-0065-04
Numerical simulation of static stress for ITER gravity support
HOU Bing-lin, PAN Chuan-hong, ZHOU Cai-pin, LI Peng-yuan, JIAN Guang-de, LIU De-quan （Southwestern Institute of Physics, Chengdu 610041）
Abstract:
The static stress analysis of ITER magnet gravity support has been performed with ANSYS, and the variation of stress is simulated under various load cases. The calculation results reveal that the stress is lower than the allowable limits of the component materials, and therefore the gravity support, especially the 21-flexible-plate component, have enough mechanical strength and can safely withstand the various operation scenarios.[著者文摘]
Key words:
Finite element; Static stress analysis; Gravity support; Flexible plate
收稿日期: 2007-05-08
修订日期: 2007-11-30
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