| 散货船横向强度有限元分析 |
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| 引用本文： | 谢永和,王伟.散货船横向强度有限元分析[J].船舶工程,2007,29(6):33-35. |
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| 作者姓名： | 谢永和 王伟 |
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| 作者单位： | 浙江海洋学院,船舶与建筑工程学院,舟山,316004;浙江海洋学院,船舶与建筑工程学院,舟山,316004 |
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| 摘 要： | 利用MSC/Nastran软件探讨了散货船横向强度的计算方法.文中给出了外载荷的计算方法和边界条件的施加方法,并在五种工况下对一散货船进行了横向强度分析.通过有限元分析得到的结论可用于指导散货船的结构设计与优化.计算结果表明结构响应满足强度要求.
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| 关 键 词： | 船舶 船舶结构力学 散货船 横向强度 有限元分析 |
| 文章编号： | 1000-6982（2007）06-0033-03 |
| 收稿时间： | 2007-04-18 |
| 修稿时间： | 2007-10-29 |
FEA of the transverse strength of bulk carriers |
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| XIE Yong-he,WANG Wei.FEA of the transverse strength of bulk carriers[J].Ship Engineering,2007,29(6):33-35. |
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| Authors: | XIE Yong-he WANG Wei |
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| Abstract: | The calculation method of the transverse stress of a bulk carrier has been studied based on MSC/Nastran software. The calculation method of force and disposal method of boundary condition have been presented, and the transverse stress of a bulk carrier has been calculated under five cases. The conclusion can be used to guide the design and optimum of bulk carrier. The calculation results show that the structure response meets the strength request. |
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| Keywords: | ship structural mechanics bulk carrier transverse strength FEA |
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