【摘要】 空间运动部件的长寿命可靠性是空间遥感仪器发展的关键。介绍空间遥感仪器摆动轴承润滑特点和机制,概述固体润滑剂和液体润滑剂各自的优缺点及国内外研究现状,介绍MACs油脂的特点及其应用情况,指出摆动轴承所需润滑剂的发展方向。更多还原

【Abstract】 The long life and reliability of the moving components is the key to the development of space remote sensing.The lubrication characteristics and mechanism of oscillating bearings were introduced.The properties of solid lubricants and liquid lubricants,and recent research progress at home and abroad were summarized.The properties and applications of MACs oil and grease were introduced,and the direction of developing lubricants for long life of space oscillating bearing in future was suggested.更多还原