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CEFR主容器内正弦三波激励下液面晃动响应
Sloshing response of the free surface in the main vessel of CEFR excited by 3 sine waves
【摘要】 开发了一套可用于估算正弦三波激励下液面晃动对容器壁和顶盖冲击压力的工程方法,计算结果为中国实验快堆(CEFR)主容器及堆内构件的应力分析提供了重要的载荷输入。
【Abstract】 A engineering method was developed to estimate the pressure imposed on the wall and the cover of the main vessel of China Experiment Fast Reactor (CEFR) caused by the sloshing of the free surface excited by 3 sine waves. Results from this research have provided important loadings for the stress analysis of the main vessel as well as the internals.
【关键词】 自由液面;
晃动;
正弦三波;
共振响应;
流固耦合;
【Key words】 free surface; sloshing; 3 sine waves; resonant response; fluid-structure interaction;
【Key words】 free surface; sloshing; 3 sine waves; resonant response; fluid-structure interaction;
- 【文献出处】 核科学与工程 ,Chinese Journal of Nuclear Science and Engineering , 编辑部邮箱 ,2003年04期
- 【分类号】TL43
- 【被引频次】7
- 【下载频次】117