| 重载车辆齿轮油 |
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| 引用本文： | 王成功.重载车辆齿轮油[J].润滑油,2004,19(3):14-18. |
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| 作者姓名： | 王成功 |
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| 作者单位： | 中国石油润滑油研究开发中心,辽宁,大连,116032 |
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| 摘 要： | 车辆齿轮油的润滑包括流体润滑、弹性润滑、混合润滑和边界润滑，有其独特的润滑特性，基础油粘度、添加剂加入量与齿轮油的承载能力和抗擦伤能力有较大相关性。目前我国重载卡车普遍存在严重超载的情况，因而应生产一种高粘度、高剂量的车辆齿轮油，以满足现阶段汽车高速、重载、超载的需要。
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| 关 键 词： | 超载 车辆齿轮油 齿轮台架 粘度 添加剂 |
| 文章编号： | 1002-3119(2004)03-0014-05 |
| 修稿时间： | 2003年11月29 |
THE HEAVY- DUTY AUTOMOBILE GEAR OILS |
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| WANG Cheng-gong.THE HEAVY- DUTY AUTOMOBILE GEAR OILS[J].Lubricating Oil,2004,19(3):14-18. |
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| Authors: | WANG Cheng-gong |
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| Abstract: | The lubrication of automobile gear oils has its special characteristics, including the hydrodynamic lubrication, the elasto-hydrodynamic lubrication, the mixed lubrication and the boundary lubrication.The viscosity of base oil and the dosage of additive package is strongly correlated with the load-carrying capacity and anti-scuffing ability of gear oil.At the present,the phenomenon of overloading in China is very rigorous, so it is necessary to manufacture a kind of automobile gear oil with high viscosity and high dosage of additive package to meet the current requirements of high speed,heavy duty and overloading. |
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| Keywords: | overfreight automobile gear oil gear bench viscosity additive |
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