The calculation shows that the 3-D finite element method can reflect temperature distribution of oil film and bush more better when compared with winkler hypothesis,and is helpfue to reveal the lubrication property of bearings.

• 计算表明 :三维有限元方法同Winkler假设相比 ,更能反映油膜和轴瓦的温度分布 ,有助于揭示轴承的润滑特性。