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听声法在船舶柴油机故障诊断中的应用分析
引用本文:郑国杰,杜天玉,滕宪斌.听声法在船舶柴油机故障诊断中的应用分析[J].机电设备,2007,24(12):41-44.
作者姓名:郑国杰  杜天玉  滕宪斌
作者单位:集美大学,轮机工程学院,厦门,361021
摘    要:船舶柴油机正常工作时的响声是有规律且均匀的,如果出现异常响声,说明柴油机出现了故障.文中介绍了船舶柴油机产生异常响声的原因,重点阐述了判断和排除导致异常响声的故障的主要方法-听声法,可供同行参考.

关 键 词:船舶柴油机  异常响声  故障  排除  听声  应用
文章编号:1005-8354(2007)12-0041-04
修稿时间:2007年11月7日

Analyses on the application of sound-hearing way in marine diesel engine fault diagnoses
ZHENG Guo-jie,DU Tian-yu,TENG Xian-bin.Analyses on the application of sound-hearing way in marine diesel engine fault diagnoses[J].Mechanical and Electrical Equipment,2007,24(12):41-44.
Authors:ZHENG Guo-jie  DU Tian-yu  TENG Xian-bin
Abstract:When marine diesel engine works in gear,its sound is regular and well-proportioned,if not,fault happens to it. The paper introduced why the abnormal sound happened to it and played emphasis on setting forth the main way,i.e. sound-hearing way. This method could be used to judge and eliminate those faults which would result in abnormal sound,so it could be references for the craft brothers.
Keywords:marine diesel engine  abnormal sound  fault  eliminate
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