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某型船轴系异常振动问题处理及启示
引用本文:钱卫忠.某型船轴系异常振动问题处理及启示[J].船舶,2012,23(4):60-61.
作者姓名:钱卫忠
作者单位:海军驻上海地区舰艇设计研究军事代表室 上海200011
摘    要:轴系的设计是推进系统和舰船设计的最重要部分之一。针对某型船轴系出现的异常振动问题,分析原因、提出了处理方法,并经实船验证得出了调距桨推进轴系设计的指导性意见。

关 键 词:轴系  回旋振动  配油器

Countermeasure of shaft abnormal vibration and its instruction
QIAN Wei-zhong.Countermeasure of shaft abnormal vibration and its instruction[J].Ship & Boat,2012,23(4):60-61.
Authors:QIAN Wei-zhong
Institution:QIAN Wei-zhong(Naval Representative Office of Warship Design & Research,Shanghai 200011,China)
Abstract:Shaft design is one of the most important parts in the design of propulsion system and ship.Aiming at the abnormal vibration of the shaft,this paper analyzes the reason,proposes the countermeasures which are validated by full ship test,and put forwards guidance for the design of the propulsion shaft of controllable pitch propellers.
Keywords:shaft  whirling vibration  oil distributor
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