| 舰船产生负初稳度时的稳性研究 |
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| 引用本文： | 魏建志,程智斌. 舰船产生负初稳度时的稳性研究[J]. 海军工程大学学报, 2001, 13(6): 90-93 |
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| 作者姓名： | 魏建志 程智斌 |
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| 作者单位： | 海军工程大学动力工程学院, |
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| 摘 要： | 针对简化的理论船型 ,推导了完整稳性的计算公式和舰船破损进水后的稳性计算公式 ,探讨了具有负初稳度的大角稳性的计算方法和负初稳度产生的原因 ,并对某船进行了实船计算 .
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| 关 键 词： | 舰船 负初稳度 稳性 |
| 文章编号： | 1009-3486(2001)06-0090-04 |
| 修稿时间： | 2001-05-24 |
A stability study of negative metacentric height vessel |
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| WEI Jian zhi,CHENG Zhi bin. A stability study of negative metacentric height vessel[J]. Journal of Naval University of Engineering, 2001, 13(6): 90-93 |
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| Authors: | WEI Jian zhi CHENG Zhi bin |
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| Abstract: | In this paper the intact stability of simplied theoretical vessel is analyzed. The formulation for the large angle of heeling stability is presented. The stability formulation of the damaged vessel is also presented. The stability of negative metacentric height vessel is discussed. Besides, the calculating method of stability of negative metacentric height vessel and the reason why negative metacentric height comes out are also discussed. At last the stability curve of a ship is plotted by this method. |
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| Keywords: | vessel negative metacentric height stability |
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