| 发动机润滑油减磨剂的研试 |
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| 引用本文： | 陈哲明.发动机润滑油减磨剂的研试[J].福建农林大学学报(自然科学版),1989(4). |
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| 作者姓名： | 陈哲明 |
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| 作者单位： | 福建农学院农业工程系 |
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| 摘 要： | 作者对配制的发动机润滑油添加剂—FPS减摩剂。台架试验证实,发动机润滑油添加减摩剂后,可节省燃油4.9～6.1％,机械效率提高4.5～9.2％,抗咬死运行时间增长11倍。根据试验测定参数,认为FPS减摩剂能在动配合表面形成一层低摩擦系数的可靠边界润滑膜,从而降低配合表面运动时的摩擦损失,提高气缸活塞环的密封性,使燃料燃烧条件得到改善。
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| 关 键 词： | 减摩剂 发动机 台架试验 |
A RESEARCH AND TESTING OF FRICTION—REDUCING ADDITIVE (FPS) ON ENGINE LUBE—OIL |
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| Chen Zheming.A RESEARCH AND TESTING OF FRICTION—REDUCING ADDITIVE (FPS) ON ENGINE LUBE—OIL[J].Journal of Fujian Agricultural and Forestry University,1989(4). |
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| Authors: | Chen Zheming |
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| Abstract: | An additive for friction-reducing (FPS) was mixed in engine lube-oil about 5% in contents. A series of bench tests on both diesel and gasoline engines were proceeded. The results reveal that the oil consumption decrease 4.9 to 6.1%, the mechanical efficiency raise 4.5 to 9.2%, and the bite-resisting operation time increase 11 times. According to the data obtained, the writer believe that the FPS friction-reducing additive could form a reliable boundary lubrication coating which decreses the friction losses between moving parts, increases the sealing ability of piston rings and improve the combustion conditions in cyclinder. |
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| Keywords: | friction-reducing additive engine bench test |
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