摘要
对８ＮＶＤ４８Ａ－２Ｕ型柴油机机体凸肩裂缝的原因作了详细分析，并介绍了裂缝的修复工艺及在运行管理中应采取的对策．
In this paper, the cause of the cracks on the frame supporting shoulders of the diesel engine has been analysed comprehensively for 8NVD48A-2U diesel engine. Based on the analysis, the methods to repair the crack and means to avoid the crack in the process of operation have been introduced.
出处
《大连海事大学学报》
CAS
CSCD
1997年第1期87-90,共4页
Journal of Dalian Maritime University
关键词
柴油机
机体裂缝
运行管理
船舶
维修
marine diesel engine
frame crack
processes operating
