| 船舶轴系油膜计算与轴承反力分析 |
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| 引用本文： | 耿厚才,饶柱石,崔升.船舶轴系油膜计算与轴承反力分析[J].船舶力学,2004,8(5):120-124. |
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| 作者姓名： | 耿厚才 饶柱石 崔升 |
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| 作者单位： | 江南造船(集团)有限责任公司,上海,200023;上海交通大学,上海,200030;复旦大学,上海,200015 |
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| 摘 要： | 建立了滑动轴承油膜的有限元模型,分析了油膜对船舶轴系轴承反力的影响.计算结果表明,油膜之间的相互作用使轴系的轴承反力发生变化,对尾轴的轴承反力产生不良影响,而主机轴的各支承力会发生不同的变化.
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| 关 键 词： | 油膜计算 船舶轴系 轴承反力 |
| 文章编号： | 1007-7294(2004)05-0120-05 |
| 修稿时间： | 2003年3月18日 |
Oil film calculations and reaction analyses for marine shaft system |
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| GENG Hou-cai ,RAO Zhu-shi ,CUI Sheng.Oil film calculations and reaction analyses for marine shaft system[J].Journal of Ship Mechanics,2004,8(5):120-124. |
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| Authors: | GENG Hou-cai RAO Zhu-shi CUI Sheng |
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| Institution: | GENG Hou-cai 1,RAO Zhu-shi 2,CUI Sheng3 |
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| Abstract: | The finite element model of the oil films was established.The influence of oil films on the reactions of marine shaft system was analyzed.The calculation results show that the oil films have much influence on bearing reactions.The difference between two aft shaft bearings is increased with the existence of the oil films,and the bearing reactions of engine shaft have different variations for different bearings. |
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| Keywords: | oil film calculations marine shaft system bearing reaction |
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