| 耐压液舱区域耐压船体强度的研究 |
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| 引用本文： | 黄加强,贺小型.耐压液舱区域耐压船体强度的研究[J].海军工程大学学报,1994(4). |
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| 作者姓名： | 黄加强 贺小型 |
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| 摘 要： | 本文把带纵骨实肋板式耐压液舱和对应的耐压船体看成一弹性整体，求解了耐压液舱区耐压船体的应力响应，并通过塑性极限分析，求得了其极限承载能力。理论分析与有限元计算及实验结果相比较，吻合较好。
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| 关 键 词： | 耐压液舱 耐压船体 应力分析 极限载荷 |
The Strength of Pressure Hull in the Range of Pressure Tank with Longitudinal and Solid Floor |
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| Huang Jiaqiang, He Xiaoxing.The Strength of Pressure Hull in the Range of Pressure Tank with Longitudinal and Solid Floor[J].Journal of Naval University of Engineering,1994(4). |
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| Authors: | Huang Jiaqiang He Xiaoxing |
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| Institution: | Huang Jiaqiang; He Xiaoxing |
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| Abstract: | In this paper,the whole structure of pressure tank with longitudinal and solid floor is first regarded as a elastic integer, and the stress response of pressure hull in the range of pressure tank is computed. According to plastic limit analysis,the limit load of pressure hull is solved.The comparison of theoretical analysis with the finite element analysis and experiments shows that they are in good agreement.The theoretical analysis and calculation are of practical value to submarine structural design. |
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| Keywords: | Pressure tank:Pressure hull Stress analysis Limit load |
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