摘要
研究了不同的工况参数s与所需的润滑油供油量的关系,发现在不同工况参数s下都存在最佳的供油量。通过试验和分析,得到系统所需供油量与系统工况参数s之间的关系式,应用该公式可以预测轴承-主轴系统的最佳供油量。
The relationship of the values of oil - feeding and the different operating conditions is investigated. And it is found that under every coefficient＇ s＇ of operating condition, there is a unique optimum value of oil - feeding. The relation formula between the values of oil - feeding and the different operating conditions is derived by experimental and theoretical study, and it can be used to predict the optimum values of oil - feeding.
出处
《轴承》
北大核心
2009年第1期39-42,共4页
Bearing
关键词
滚动轴承
油气润滑
供油量
温升
rolling bearing
oil- air lubrication
values of oil- feeding
temperature rise
