【摘要】 采用UTFL2膜厚测试系统对3种国产润滑油进行了成膜试验。对试验结果进行理论分析表明:3种润滑油的成膜性能及乏油出现的条件存在明显的差异;在不补油的状态下,最小油膜厚度随线速度的变化与Donson理论曲线有不同程度的偏离。更多还原

【Abstract】 The film forming tests are conducted for 3 kinds of domestic lubricating oils with UTFL2 film thickness measuring system.The results are analyzed theoretically and show that the visible difference exist about film forming performance and condition of oil-lack for 3 kinds of lubricating oils,and there is different off-line between actual and theoretical values without oil supply.更多还原