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| 核供热堆压力壳组合阀接管热应力的有限元分析 |
| The Non-Linear Finite Element Analyse of Heating Stress of 200MW Heat-Providing Nuclear Reactor Pressure Shell Pipe Joint |
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| DOI： |
| 中文关键词: 核供热堆 压力壳 接管 热应力 非线性分析 |
| 英文关键词: Heat-providing nuclear reactor Pressure shell Pipe joint Heating stress Non-linear study |
| 基金项目: |
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| 摘要点击次数: 6365 |
| 全文下载次数: 5235 |
| 中文摘要: |
| 运用非线性有限单元法对200 MW 核供热堆压力壳组合阀接管的热应力进行了研究和数值计算,得到了压力壳组合阀接管的热应力分布情况,为核供热堆压力壳组合阀接管的强度校核提供了依据。 |
| 英文摘要: |
| This paper researches and calculates the heating stress of 200MW heat-providing nuclear reactor pressure shell pipe joint by means of the non-linear finite element method.The deposits of pressure shell pipe joint heating stress have been obtained.It provides the bases for stress strength calculation of Pressure Shell Pipe Joint. |
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