| 舰船推力轴承液压减振装置研究综述 |
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| 引用本文： | 罗强,马永明,冀相安,王晓曼. 舰船推力轴承液压减振装置研究综述[J]. 船舶工程, 2014, 36(1): 1-5 |
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| 作者姓名： | 罗强 马永明 冀相安 王晓曼 |
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| 作者单位： | 上海船舶设备研究所,上海船舶设备研究所,上海船舶设备研究所,上海船舶设备研究所 |
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| 摘 要： | 采用液压减振装置控制舰船推进轴系的轴向振动对降低舰船噪声辐射具有重要意义。文章首先介绍舰船推进轴系的轴向振动产生原因和早期解决方法,接着综述推力轴承液压减振装置的发展历史,重点阐述国外对液压减振装置的理论分析以及对液压减振装置的优化设计,并简要介绍了国内对液压减振装置的研究现状。通过总结梳理,较完整地呈现了液压减振装置的发展概况,供舰船减振降噪研究人员参考。
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| 关 键 词： | 舰船推力轴承 轴向振动 液压减振装置 |
| 收稿时间： | 2013-10-29 |
| 修稿时间： | 2013-12-23 |
Overview of resonance changer to reduce the longitudinal vibration of thrust bearing in marine vessels |
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| LUO Qiang,MA Yong-ming,JI Xiang-an and WANG Xiao-man. Overview of resonance changer to reduce the longitudinal vibration of thrust bearing in marine vessels[J]. Ship Engineering, 2014, 36(1): 1-5 |
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| Authors: | LUO Qiang MA Yong-ming JI Xiang-an WANG Xiao-man |
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| Affiliation: | Shanghai Marine Equipment Research Institute,CSIC,Shanghai Marine Equipment Research Institute,CSIC,Shanghai Marine Equipment Research Institute,CSIC,Shanghai Marine Equipment Research Institute,CSIC |
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| Abstract: | It is significant to minimize marine vessel noise radiation by using resonance changer to reduce the longitudinal vibration of the propeller-shafting system. The paper introduces the causes of the longitudinal vibration in marine vessels and early solutions to the problem firstly. Then the history of resonance changer used in thrust bearing is reviewed. The paper is concerned with the theoretical analysis of resonance changer abroad and the optimization of resonance changer. The domestic research status of resonance changer is briefly discussed. A general view of the development of resonance changer is presented and can be used as a reference for naval noise attenuation research design. |
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| Keywords: | marine thrust bearing longitudinal vibration resonance changer |
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