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舰船轴系用高强度液压紧配螺栓研究的技术进展
引用本文:黄冰阳,陈奇.舰船轴系用高强度液压紧配螺栓研究的技术进展[J].中国舰船研究,2007,2(2):75-80.
作者姓名:黄冰阳  陈奇
作者单位:哈尔滨工程大学轮机工程系,黑龙江,哈尔滨,150001
摘    要:分析了国内外舰船和电站中液压紧配螺栓的研究应用现状,阐述了轴系用高强度液压紧配螺栓的设计理念,列出了各国船级社对液压紧配螺栓直径量的选取及相关要求,指出了现阶段存在的主要问题以及今’后的主要研究方向。

关 键 词:液压紧配螺栓  螺栓直径量  轴系  舰船
文章编号:1673-3185(2007)02-75-06
修稿时间:2007-01-18

Advance in the Research of High Strength Hydraulic Expansion Bolt for Marine Shafting System
Huang Bing-yang,Chen Qi.Advance in the Research of High Strength Hydraulic Expansion Bolt for Marine Shafting System[J].Chinese Journal of Ship Research,2007,2(2):75-80.
Authors:Huang Bing-yang  Chen Qi
Institution:Dept. of Marine Machinery Engineering, Harbin Eng. Univ. , Harbin 150001 ,China
Abstract:The current development and application of hydraulic expansion bolt in ships and power plants are introduced and analyzed. The design of the shafting with high strength hydraulic expansion bolt is described. The requirement of diameter selection of hydraulic expansion bolt varies with the rules of different classification societies. However a few studies were done by the domestic ship community on the behavior of the bolt in ships under real conditions. It suggests that the standards of the bolt design need to be developed, and if applied in ships, it should be properly improved. Major issues and direction for the research of high strength hydraulic expansion bolt are then put forward.
Keywords:hydraulic expansion bolt  bolt diameter  shafting system  ship
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