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磨损是造成材料与设备报废的三种主要原因之一,摩擦损耗了世界上一次性能源的50%以上。尽管采用了油润滑和固体润滑等多种减摩方法来解决摩擦与磨损的问题,但磨损仍然每年给国家造成了500亿元以上的经济损失。机械零部件的磨损往往会导致严重的事故,但其一般多起始于
Wear is one of the three main causes of material and equipment scrap, with friction losses of more than 50% of the world’s one-off energy sources. Although various anti-friction methods such as oil lubrication and solid lubrication are used to solve the problem of friction and wear, wear and tear still cause economic losses of more than 50 billion yuan each year to the country. The wear and tear of mechanical parts often leads to serious accidents, but it generally starts at