| 基于有限元法的5000t油船结构强度计算 |
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| 引用本文： | 龚幼,徐曼平,陈爱国.基于有限元法的5000t油船结构强度计算[J].广州航海高等专科学校学报,2012(4):15-17. |
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| 作者姓名： | 龚幼 徐曼平 陈爱国 |
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| 作者单位： | 广州航海高等专科学校船舶工程学院,广东广州510725 |
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| 摘 要： | 采用有限元软件MSC.PATRAN/NASTRAN,对5 000 t油船建立局部结构计算,分析有限元模型,进行满载工况下的强度计算及结果分析,计算结果表明各构件强度满足结构强度要求.本船结构强度能够满足CCS规范要求,计算结果符合实际情况,说明采用有限元法的准确性及实用性,能有效地为相关的船舶设计提供参考.
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| 关 键 词： | 油船 有限元 结构强度计算 |
Structure Strength Calculation Based on the Finite Element Method of 5000 t Oil Tank |
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| GONG You,XU Man-ping,CHEN Ai-guo.Structure Strength Calculation Based on the Finite Element Method of 5000 t Oil Tank[J].Journal of Guangzhou Maritime College,2012(4):15-17. |
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| Authors: | GONG You XU Man-ping CHEN Ai-guo |
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| Institution: | (Ship Engineering School of Guangzhou Maritime College,Guangzhou Guangdong 510725,China) |
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| Abstract: | Using the finite element software MSC.PATRAN/NASTRAN,5000 tons of oil tanker built on local structural analysis finite element model,carrying a full load condition of strength calculation,and the results were analyzed.The calculation results show that the strength of the component satisfies the structural strength requirements;the ship structural strength can meet the requirements in CCS code.This paper the calculation structure accords with actual condition,by using finite element method the accuracy and practicality can be effective for the ship to provide a reference for design. |
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| Keywords: | oil tanker finite element structure strength calculation |
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