| 纳米CeO2粒子与纳米TiO2粒子组合物用作润滑油添加剂的摩擦学性能研究 |
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| 引用本文： | 李磊,顾卓明,顾彩香,袁旦,周志勇.纳米CeO2粒子与纳米TiO2粒子组合物用作润滑油添加剂的摩擦学性能研究[J].航海技术,2007(5):41-43. |
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| 作者姓名： | 李磊 顾卓明 顾彩香 袁旦 周志勇 |
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| 作者单位： | 上海海事大学商船学院，上海海事大学商船学院，上海海事大学商船学院，上海海事大学商船学院，上海海事大学商船学院 |
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| 基金项目： | 上海市教委科研项目（06FZ008）,上海市教委科技发展基金项目（05FZ31）,上海市重点学科建设项目（T0601） |
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| 摘 要： | 在四球磨损试验机上测试纳米CeO2粒子与纳米TiO2粒子组合物用作润滑油添加剂的摩擦学性能,采用SEM观察试验钢球磨斑形貌;分析实验结果,指出纳米CeO2粒子与纳米TiO2粒子组合物添加剂的最佳量和最佳配比,探讨各组分的作用和机理。
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| 关 键 词： | 纳米CeO2粒子与纳米TiO2粒子组合物 润滑油添加剂 摩擦学性能 |
Research on the Tribological Properties of Mixtures of Nano- particles of CeO2 and TiO2 as Lubricating Oil Additives |
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| LI Lei, Gu Zhouming, Gu Caixiang, Yuan Dan , Zhou Zhiyong.Research on the Tribological Properties of Mixtures of Nano- particles of CeO2 and TiO2 as Lubricating Oil Additives[J].Marine Technology,2007(5):41-43. |
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| Authors: | LI Lei Gu Zhouming Gu Caixiang Yuan Dan Zhou Zhiyong |
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| Institution: | LI Lei Gu Zhouming Gu Caixiang Yuan Dan and Zhou Zhiyong |
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| Abstract: | The tribological properties of mixtures of nano-particles of CeO2 and TiO2 as lubricating oil additives were tested in a full-ball tribotester and the morphologies of worn steel-balls were examined and analyzed by a scanning electron microscope(SEM).The research results show the optimal additive volume and proportion of nano-CeO2 and nano-TiO2 as the lubricating oil additives as well as the mechanisms of nano-particles of CeO2 and TiO2 as the lubricating oil additives. |
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| Keywords: | Mixtures of nano-particles of CeO2 and TiO2 Lubricating oil additives Tribological properties |
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