摘要
某船厂新造一艘排水量400 t的小型渔船,在试航中发现主机排气温度超标,工况恶化,只能降速运行。文章针对以上现象进行调查分析,最后确认机桨配合失调是引起柴油机工况恶化的主要原因。
Exhausting-temperature overproof, speed-lowered running from worsened working condition happened to a newly-built fishing boat with 400 t displacement. This paper gives an investigation and analysis to the phenomenon above, confirming that the major cause leading to the worsened working condition is the disturbance on fitting between engine and propeller.
出处
《中国修船》
2009年第2期30-31,共2页
China Shiprepair
关键词
柴油机
螺旋桨
配合
失调
diesel engine
propeller
fitting
disturbance
