| 润滑添加剂对金属带式无级变速器油摩擦学性能的影响 |
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| 引用本文： | 罗涛,陈国需,王泽爱,刘长期,李茂生.润滑添加剂对金属带式无级变速器油摩擦学性能的影响[J].润滑与密封,2010,35(2). |
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| 作者姓名： | 罗涛 陈国需 王泽爱 刘长期 李茂生 |
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| 作者单位： | 1. 后勤工程学院油料应用与管理工程系,重庆,400016
2. 广州机械科学研究院润滑所,广东广州,510700 |
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| 摘 要： | 采用MMW-1P摩擦试验机和振子油性摩擦试验机评定了添加剂含硫化合物、磷酸酯、油酸异辛酯、锌盐、钼盐和硼盐在加氢油150N和聚α-烯烃PAO6中的摩擦和磨损性能。结果表明在低滑动速度下仅磷酸酯和锌盐的摩擦因数随滑动速度的增加而增大;在相同的低滑动速度下磷酸酯和锌盐的摩擦因数稳定,且平均摩擦因数值较大,并具有较好的抗磨性能,适宜作为以加氢油或聚α-烯烃为基础油的金属带式无级变速器的润滑添加剂。
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| 关 键 词： | 无级变速器油 摩擦特性 磨损 滑动速度 |
Influence of Lubricating Additives on the Tribological Properties of Belt-drive Continuously Variable Transmission Fluid |
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| Luo Tao,Chen Guoxu,Wang Zeai,Liu Changqi,Li Maosheng.Influence of Lubricating Additives on the Tribological Properties of Belt-drive Continuously Variable Transmission Fluid[J].Lubrication Engineering,2010,35(2). |
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| Authors: | Luo Tao Chen Guoxu Wang Zeai Liu Changqi Li Maosheng |
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| Affiliation: | Luo Tao1 Chen Guoxu1 Wang Zeai1 Liu Changqi2 Li Maosheng2(1.Department of Oil Application & Management Engineering,Logistical Engineering University,Chongqing 400016,China,2.Guangzhou Mechanical Engineering Research Institute,Guangzhou Guangdong 510700,China) |
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| Abstract: | The tribological properties of organic compounds containing sulfur,phosphoric acid ester,iso-octyl oleate and different salts which contain Zn,Mo and B element separately in the hydro isomerizing basic oil 150N and polyalphaolefin PAO 6 were tested with MMW-1P friction tester and oscillation oilness friction tester.The results show that at the range of low slip velocity,the coefficient of friction of phosphoric acid ester and salt containing Zn increases with increasing slip velocity among these additives,t... |
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| Keywords: | continuously variable transmission fluid tribological property wear slip velocity |
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