摘要
以三油楔固定瓦滑动轴承为研究对象,采用数值模拟方法,深入探讨了轴瓦空间安装位置(轴承安装角)对三油楔固定瓦滑动轴承静动特性和稳定性的影响,得出了三油楔固定瓦滑动轴承静动特性和稳定性随轴承安装角变化而变化的一系列规律性曲线,并进行了理论分析。
Three-lobe journal bearing was taken as the research subject. The influences of installation angle on the characteristics of three-lobe journal bearing, such as static and dynamic characteristics and stability, were investigated deeply by use of the numerical simulation with Matlab language. A series of regular curves of the influences of the installation angle on the characteristics of three-lobe bearing are obtained, and these curves were analyzed theoretically.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2007年第11期1281-1284,共4页
China Mechanical Engineering
基金
上海高校优秀青年教师后备人选基金资助项目(03YQHB187)
关键词
三油楔固定瓦滑动轴承
轴承安装角
静动特性
数值模拟
three-lobe journal bearing
bearing installation angle
static and dynamic characteristics
numerical simulation
