| 钨膜的制备及其在边界润滑情况下的摩擦学性能研究 |
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| 引用本文： | 李星亮 岳文 王松 李国龙 赵世迁. 钨膜的制备及其在边界润滑情况下的摩擦学性能研究[J]. 中国炼油与石油化工, 2014, 16(3): 84-91 |
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| 作者姓名： | 李星亮 岳文 王松 李国龙 赵世迁 |
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| 作者单位： | 1. 中国航空工业集团公司北京航空精密机械研究所;2. 中国地质大学（北京）;3. 中煤科工集团西安研究院有限公司; |
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| 基金项目： | the Beijing Natural Science Foundation (3132023);the National Natural Science Foundation of China (51275494 and 51005218);the Fundamental Research Funds for the Central Universities (2652012115 and 2652013081);the Tribology Science Fund of State Key Laboratory of Tribology (SKLTKF13B10) for their financial support to this research |
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| 摘 要： | Tungsten film （W film） is deposited by using the ion beam assisted deposition （IBAD） on the 316L substrate surfacein this experiment. The micro structure and nano-hardness of the film are investigated by scanning electron microscopy（SEM） and nano-indentation tester. The tribological behavior of W film under lubrication by oil with ZDDP and MoDTCis evaluated by a SRV test machine. The tribo-film formed on the worn surfaces is investigated by X-ray photoelectronspectroscopy （XPS） to find out the tribological mechanisms between the W film and the two additional additives. The resultshows that the W film lubricated by ZDDP and MoDTC-blended base oil has synergistic effects on the friction reductionproperty, while the anti-wear property is mainly caused by the hard surface of W film.
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| 关 键 词： | 离子束辅助沉积，钨膜，润滑油添加剂，摩擦学性能 |
Preparation of Tungsten Film and Its TribologicalProperties under Boundary Lubrication Conditions |
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| Li Xingliang,Yue Wen,Wang Song,Li Guolong,Zhao Shiqian. Preparation of Tungsten Film and Its TribologicalProperties under Boundary Lubrication Conditions[J]. China Petroleum Processing and Petrochemical Technology, 2014, 16(3): 84-91 |
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| Authors: | Li Xingliang Yue Wen Wang Song Li Guolong Zhao Shiqian |
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| Abstract: | Tungsten film(W film) is deposited by using the ion beam assisted deposition(IBAD) on the 316 L substrate surface in this experiment. The micro structure and nano-hardness of the film are investigated by scanning electron microscopy(SEM) and nano-indentation tester. The tribological behavior of W film under lubrication by oil with ZDDP and MoDTC is evaluated by a SRV test machine. The tribo-film formed on the worn surfaces is investigated by X-ray photoelectron spectroscopy(XPS) to find out the tribological mechanisms between the W film and the two additional additives. The result shows that the W film lubricated by ZDDP and MoDTC-blended base oil has synergistic effects on the friction reduction property, while the anti-wear property is mainly caused by the hard surface of W film. |
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| Keywords: | IBAD W film lubricant additive tribological properties. |
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