润滑剂的特点及其在机械设备中的正确选用  

The Characteristic and Correctly Selects of Lubricant

作　　者：柳青[1] 宁朝阳[1] 

机构地区：[1]湖南工业职业技术学院机械工程系,湖南长沙410000

出　　处：《装备制造技术》2009年第2期102-104,共3页Equipment Manufacturing Technology

摘　　要：机械设备在运行过程中,受重力、机械载荷以及零件加工精度等方面的影响,摩擦和磨损是不可避免的。为了减小摩擦降低磨损,除了在材料和热处理方面下功夫外,正确选择润滑剂也是一个重要手段。有时,其效果甚至远大于在机械零件材料与热处理方面的努力。In the process of mechanical device, aspect to gravity, mechanical load and machine parts working accuracy influences and so on, the friction and the attrition are inevitable. In order to reduce the friction and the attrition, except to choice correct machine parts＇ material and the method of heat-treatment, it is an important means to choose the lubricant correctly. Sometimes, its effect is better than the machine parts material and the heat-treatment aspect endeavor to enhance the mechanical device.

关 键 词：润滑剂 润滑膜 添加剂 

分 类 号：TH117.2[机械工程—机械设计及理论]