高温固体润滑材料的研究现状

Tribological study on solid lubricating materials at high temperatures

为了满足国防高科技的发展 ,迫切需要研制从常温到高温下都具有良好减摩耐磨性能的摩擦学材料。对近来高温固体润滑摩擦材料的发展进行了综述 ,分别就金属基润滑材料 ,陶瓷基润滑材料及稀土化合物的高温润滑作用三方面的研究进行了比较全面的介绍 。

With the development of modern science and technology, the new materials with good tribological properties at high temperatures are urgently needed. In this paper, a review on tribological study of high-temperatures solid lubricanting materials is given. The research of metal based lubricanting materials, ceramic matrix lubricanting materials, and high- temperature lubrication of rare-earths composites was discussed. Some suggestions have been presented in development and research on solid lubricating materials at high-temperatures.