| 基于有限元方法的大型邮轮薄板总段吊装方案设计 |
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| 引用本文： | 陈小雨,钟浩东,张海甬.基于有限元方法的大型邮轮薄板总段吊装方案设计[J].船海工程,2022(1). |
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| 作者姓名： | 陈小雨 钟浩东 张海甬 |
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| 作者单位： | 上海外高桥造船有限公司 |
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| 摘 要： | 考虑到大型邮轮薄板总段使用大量薄板结构,而薄板结构在吊装过程中极易产生变形,在对总段吊装进行方案设计时,利用MSC Patran/Nastran对薄板总段吊装方案进行有限元计算,确定合理的吊装及临时加强方案。
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| 关 键 词： | 邮轮薄板总段 吊装方案设计 有限元计算 临时加强 |
Design of Lifting Plan for Thin-plate Section of Large Cruise Ship Based on Finite Element Method |
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| Authors: | CHEN Xiao-yu ZHONG Hao-dong ZHANG Hai-yong |
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| Institution: | (Shanghai Waigaoqiao Shipbuilding Co., Ltd., Shanghai 200137, China) |
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| Abstract: | There are large number of thin-plates in the thin-plate section of large cruise ship,and the thin-plate structures can be easily deformed during lifting process.The MSC Patran/Nastran was used to perform finite element analysis on various lifting plans of the thin-plate section,to determine the reasonable lifting and temporary strengthening plan. |
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| Keywords: | thin-plate section of cruise ship design of lifting plan finite element analysis temporary strengthening |
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