| 调距桨内外油管支撑布置的优化研究 |
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| 引用本文： | 王焕杰,黄冰阳,刘刚.调距桨内外油管支撑布置的优化研究[J].船海工程,2012,41(2):15-18. |
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| 作者姓名： | 王焕杰 黄冰阳 刘刚 |
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| 作者单位： | 1. 武汉船舶职业技术学院,武汉,430050
2. 中国舰船研究设计中心,武汉,430064 |
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| 摘 要： | 以某一调距桨轴系为研究对象,利用有限元方法,建立轴系模型和轴系内油管模型。通过分析不同支撑状态下轴系内油管振动特性,并与轴系振动特性进行对比分析,得出轴系内油管支撑布置的优化方案。
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| 关 键 词： | 油管支撑 优化布置 振动分析 |
Support Layout Optimization of Internal and External Pipeline of CPP |
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| Authors: | WANG Huan-jie HUANG Bing-yang LIU Gang |
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| Institution: | 1 Wuhan Institute of Shipbuilding Technology,Wuhan 430050,China; 2 China Ship Development and Design Center,Wuhan 430064,China) |
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| Abstract: | Taking the shafting of a controllable pitch propeller as research object,the FE models of shafting and internal oil pipeline was established.By analyzing the vibration characteristic of internal pipeline under different support conditions,and comparing it with the characteristics of shafting,the optimization scheme of internal pipeline’s support layout can be obtained. |
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| Keywords: | pipeline support layout optimization vibration analysis |
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