| 陈俊杰,廖卫献.核电站安全壳牛腿结构改形分析[J].南华大学学报(自然科学版),1995,(1):.[.Analysis on Structure Modification of Brackets in the Pressure Vessel of a Nuclear Power Plant[J].Journal of University of South China(Science and Technology),1995,(1):.] |
| 核电站安全壳牛腿结构改形分析 |
| Analysis on Structure Modification of Brackets in the Pressure Vessel of a Nuclear Power Plant |
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| DOI： |
| 中文关键词: 牛腿 结构改形 核电站 |
| 英文关键词:bracket,shape optimization,nuclear power plant, |
| 基金项目: |
| 陈俊杰 廖卫献 |
| 中南工学院机械工程系 |
| 摘要点击次数: 780 |
| 全文下载次数: 4 |
| 中文摘要: |
| 本文用ＳＡＰ５对核电站安全壳牛腿进行了数值分析，比较了几种结构形式的牛腿在受载时的应力与变形情况，得出了既能满足设计要求又简化了结构与制造工艺的牛腿结构，本研究的结果可供核电站设计作参考． |
| 英文摘要: |
| This paper has numerically analysed a bracket in the pressure vessel of a nuclear reactor with the finite element method, investigated the stress and displacement distributions of several bracket structures on load and proposed an optimum bracket structure. The result may be used in the design of a nuclear power plant. |
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