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随着机械工业的发展,在生产制造、使用、维护修理部门每时每刻都会遇到大量的摩擦、磨损与润滑问题。摩擦、磨损与润滑是一门综合性的互相渗透的基础学科,正确处理好摩擦、磨损与润滑,对提高设备的使用寿命、提高生产效率、节约能源具有十分重要的意义。一、摩擦在生产和生活中,我们无一不碰到摩擦,如机器设备的运行,汽车行驶、人们走路……等。在机械工程中,有时我们常常利用摩擦来为我们做
With the development of the machinery industry, a great deal of friction, wear and lubrication problems are encountered every moment of the manufacturing, use, maintenance and repair department. Friction, wear and lubrication are basic disciplines of mutual penetration. Correct handling of friction, wear and lubrication is of great significance to improve the service life of equipment, increase production efficiency and save energy. First, friction In the production and life, we all encounter friction, such as the operation of machinery and equipment, motor vehicles, people walking ... and so on. In mechanical engineering, sometimes we often use friction to do for us