| 船体大面积换板变形分析 |
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| 引用本文： | 吴漪,杨启,王美飞.船体大面积换板变形分析[J].中国修船,2007,20(6):10-13,16. |
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| 作者姓名： | 吴漪 杨启 王美飞 |
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| 作者单位： | 上海交通大学,船舶海洋与建筑工程学院,上海,200030 |
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| 摘 要： | 船舶市场日趋繁荣的今天,船舶修造过程中变形控制一直是业界关注的问题之一,尤其是船体结构的大面积换板。文章主要从工程实际控制及焊接方面阐述船体构件在大面积换板过程中的变形问题,并通过实例分析从而探讨防止过大变形的措施。
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| 关 键 词： | 船舶修理 大面积换板 过程控制 焊接变形 残余应力 |
| 文章编号： | 1001-8328（2007）06-0010-04 |
| 修稿时间： | 2007-05 |
Ship shell deformation analysis in large area repairing |
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| WU Yi,YANG Qi,WANG Mei-fei.Ship shell deformation analysis in large area repairing[J].China Shiprepair,2007,20(6):10-13,16. |
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| Authors: | WU Yi YANG Qi WANG Mei-fei |
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| Abstract: | As the ship market becomes more and more prosperous,the ship's deformation control in ship repairing is always the focused problem,especially during ship's large area repairing.This article demonstrates mainly the deformation from practical engineering control and welding procedure.And discussion is given to prevent more deformation by analyzing and probing of examples. |
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| Keywords: | ship-repairing shell renewal in large area process control welding deformation welding remained stress |
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