大型船舶艉轴承高温影响因素分析及探讨  

On Influence Factors of Stern Bearing High Temperature for Large Ships

作　　者：袁胜利[1] YUAN Sheng-li(Qinhuangdao Branch of China Classification Society, Qinhuangdao Hebei 066000, Chin)

机构地区：[1]中国船级社秦皇岛分社,河北秦皇岛066000

出　　处：《船海工程》2017年第A02期93-97,共5页Ship & Ocean Engineering

摘　　要：针对大型船舶营运过程中经常出现的艉轴承高温问题，分别就大型船舶的艉轴承结构型式、船体变形以及环保滑油等因素进行分析，确定影响大型船舶艉轴承高温的几个关键因素，并针对这几个因素提出了大型船舶轴系布置、校中过程中应关注的要点。同时为避免艉轴承高温状况的发生提出了建议。Aiming at the high temperature problem of the stern bearing of large ships, the key factors influencing the high temperature of the stern bearing were analyzed, such as the structural type of stem bearing, the hull deformation and the environ-. mental oil. The main points should be paid attention to were set forth in ship shafting arrangement and the alignment process Some suggestions were given to avoid the occurrence of the high temperature condition of the stern bearing.

关 键 词：大型船舶 艉轴承高温 倾角 船体变形 环保滑油 

分 类 号：U664.2[交通运输工程—船舶及航道工程]