摘要
在差分法的基础上,采用超松弛迭代法对二维Reynolds方程进行求解,通过Matlab求得滑动轴承油膜压力的分布曲线,进一步研究了轴承的宽径比、偏心率对油膜压力分布变化规律的影响。
By employing difference method and successive over relaxation (SOR) method for solving the double Reynolds equation,the distribution of film pressure is displayed in Matlab. The influence of the length -diameter ratio and eccentricity on the film pressure distribution is further analysised.
出处
《轴承》
北大核心
2008年第1期23-25,32,共4页
Bearing
关键词
径向滑动轴承
油膜压力
MATLAB
宽径比
偏心率
radial sliding bearing
film pressure
Matlab
length - diameter ratio
eccentricity