| 双层筒盖的应力分析 |
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| 引用本文： | 李宝学.双层筒盖的应力分析[J].山东科学,1994,7(2):59-61. |
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| 作者姓名： | 李宝学 |
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| 作者单位： | 山东省计算中心 |
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| 摘 要： | 用有限元位移法，对双层结构简盖进行了计算，计算结果，对这一新颖的结构形式给出了清晰的力学特性，并与实际电测结果进行了比较，两者基本吻合．
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| 关 键 词： | 有限元法，应力，应力集中 |
STRESS ANALYSIS OF SANDWICH HEAD OF A PRESSURE VESSEL |
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| Li Baoxue.STRESS ANALYSIS OF SANDWICH HEAD OF A PRESSURE VESSEL[J].Shandong Science,1994,7(2):59-61. |
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| Authors: | Li Baoxue |
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| Institution: | The Computer Center of Shandong |
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| Abstract: | This paper describes the application of the displacement based finite elementmethod to calculation of the sandwich head of a pressure vessel. The mechanical properties of the new structure form was given clearly by the calculation result. And the measured values was given also in the paper. |
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| Keywords: | finite element methods stress stress concentration |
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