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摩擦学是六十年代末期在国外兴起的一门新学科。它是研究作相对运动的、相互作用的对偶表面的理论和应用的科学技术,也就是研究各种机械在相对运动时接触表面的摩擦磨损与润滑问题。目前这门学科得到各国的普遍重视,是近年来发展最快的应用学科之一。 一、研究摩擦学的重要意义 大家知道,世界上目前能量的平均有效使用率不超过60％,也就是说有1/3～1/2的能量在传
Tribology was a new discipline that emerged in foreign countries in the late 1960s. It is to study the relative movement of the interaction of the dual surface theory and application of science and technology, that is, a variety of mechanical movement of the contact surface friction wear and lubrication problems. At present, this subject has gained the universal attention of all countries and is one of the fastest growing application disciplines in recent years. First, the significance of the study of tribology As we all know, the world’s current average effective use of energy does not exceed 60%, which means that there is 1/3 ~ 1/2 of energy in the pass