| 折边锥形封头过渡区应力有限元分析 |
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| 引用本文： | 闫胜昝,高炳军,王俊宝. 折边锥形封头过渡区应力有限元分析[J]. 石油化工设备, 2002, 31(3): 37-39 |
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| 作者姓名： | 闫胜昝 高炳军 王俊宝 |
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| 作者单位： | 河北工业大学,天津,300130 |
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| 摘 要： | 利用有限元分析程序ANSYS计算分析了不同几何参数下折边锥形封头的应力分布规律 ,并整理出其应力分布图谱 ,为折边锥形封头应力水平的评估和强度设计提供了一种依据。
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| 关 键 词： | 封头 有限元 应力分析 |
| 文章编号： | 1000-7466(2002)03-0037-03 |
| 修稿时间： | 2001-11-22 |
Stress analysis of hem pyramidal heads in transitional section with finite element method |
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| YAN Sheng zan,?GAO Bing jun,?WANG Jun bao. Stress analysis of hem pyramidal heads in transitional section with finite element method[J]. Petro-Chemical Equipment, 2002, 31(3): 37-39 |
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| Authors: | YAN Sheng zan ?GAO Bing jun ?WANG Jun bao |
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| Abstract: | The stress distributions of hem pyramidal heads with different parameters were analyzed with FEM program ANSYS, and the stress distribution graphs were worked out, which will evaluate reasonably the stress level of hem pyramidal heads, and guide the strength design of hem pyramidal heads. |
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| Keywords: | head finite element stress analysis |
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