船用柴油机轴承的研磨工艺分析  

Analysis of Grinding Technology of Bearing for Marine Diesel Engine

作　　者：李湛[1] 严谨[2] 王希龙 

机构地区：[1]广东海洋大学航海学院,湛江524088 [2]广东海洋大学工程学院,湛江524088 [3]湛江造船厂,湛江524001

出　　处：《船舶工程》2010年第5期58-62,共5页Ship Engineering

摘　　要：各种滑动轴承(瓦)的研磨在修造船行业中是一项劳动强度高,工作量大,技术要求高的艰苦工作.文中提出的"三区五块制"的轴瓦纹理结构的研磨工艺,能使轴和轴承之间较好形成完整油膜,从而保证"油楔力"能将曲轴浮起来,使柴油机安全可靠地工作。The various grinding of sliding bearing is a hard work with high labor intensity,heavy workload and high technical requirements in ship repairing and building industry.In this paper,the grinding process of three-zone with five system in bearing texture was proposed,which could preferably from a whole oil-film between the axis and bearing,to ensure the crankshaft could float under the oil wedge pressure and the diesel engine could work safely and reliably.

关 键 词：船舶修理 船用柴油机 轴承 研磨 

分 类 号：U664.121[交通运输工程—船舶及航道工程]