| 5800DWT散货船局部结构强度分析 |
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| 引用本文： | 王红旭,;吴卫国.5800DWT散货船局部结构强度分析[J].水运科技信息,2009(2):95-97. |
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| 作者姓名： | 王红旭 ;吴卫国 |
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| 作者单位： | [1]武汉理工大学交通学院,武汉430063; [2]高速船舶工程教育部重点实验室,武汉430063 |
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| 摘 要： | 采用有限元直接计算方法．对5800DWT散货船克令吊下方的横舱壁结构进行了计算分析，并对平面加筋板型横舱壁和设有吊机基座支撑柱型横舱壁两种不同结构形式的结构强度进行了比较研究。结果表明。采用后者的结构形式．能有效地避免克令吊作业时所产生的应力集中．更好地承受和传递载荷。
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| 关 键 词： | 横舱壁 有限元 结构设计 横向强度 局部强度 |
Local Structure Strength Analysis for 5800DWT Bulk Carrier |
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| Institution: | Wang Hongxu, Wu Weiguo (1. School of Transportation Wuhan University of Technology, Wuhan 430063, China; 2. Key Laboratory of High Speed Ship, Ministry of Education, Wuhan 430063, China) |
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| Abstract: | The bulkhead under a crane of the 5800DWT bulk carrier was calculated and analyzed based on FEM theory. The comparison was made between two different kinds of bulkhead structural forms. One is stuffiness plate bulkhead and the other is the bulkhead with a polar between the crane and double bottom girder. According to the analysis, the latter structural form is more effective in stress distributing and load transferring. |
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| Keywords: | bulkhead FEM structure design transverse strength local strength |
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