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对一起罕见机损事故的甄别
引用本文:钮心宪,程冲. 对一起罕见机损事故的甄别[J]. 中国航海, 2000, 0(2): 88-93
作者姓名:钮心宪  程冲
作者单位:交通部上海船舶运输科学研究所,上海,200134
摘    要:对主机曲轴红套滑移,并使二道主轴承严重损坏的机损事故进行了分析,否定了液击及螺旋桨击着异物的推断,并认定系主机飞车所致,对于因船员失察竟使该船能够带伤航行长达836h的罕见事故实亦作了合理的解释。

关 键 词:曲轴 红套滑移 飞车 船舶事故
文章编号:1000-4653(2000)02-0088-06
修稿时间:2000-04-29

Examination and Distinction of An Exceptional Accident of Marine Engine
NIU Xin-xian,CHENG Chong. Examination and Distinction of An Exceptional Accident of Marine Engine[J]. Navigation of China, 2000, 0(2): 88-93
Authors:NIU Xin-xian  CHENG Chong
Abstract:An engine accident by slipping of shrink fit crankshaft which caused severe damage of two main bearings is analyzed. It is clarified that the over run of engine is the cause of this accident, and a liquid strike as well as a foreign matter hit by the propeller are refuted by authors. How to realize the exceptional fact that the ship could navigate 836 h with so severe unfounded damage is also explained.
Keywords:Crankshaft  Slipping of Shrink Fit  Over Run of Engine  Accident
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