New solid lubricant coatings
New solid lubricant coatings
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DOI：
10.1016/s0043-1648(01)00764-5
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发表时间：
2001-10
期刊：
影响因子：
5
通讯作者：
D. Teer
中科院分区：
文献类型：
--
作者：
D. Teer
最近开发了两种以石墨和MoS2为基材的新型涂层。它们结合了极低的摩擦和高硬度、极低的磨损和高承载能力。这两种涂层都起到固体润滑剂的作用，并为涂层表面和任何未涂层的相对表面提供保护。简要介绍了涂层的发展，以及实验室测试揭示的摩擦学性能的详细情况。研究了涂层的结构及其与性能的关系。讨论了低摩擦与极低磨损率相结合的机理。并介绍了一些实际应用情况。
Recently two new coatings based on graphite and MoS2have been developed. These combine very low friction with high hardness, very low wear and high load bearing capacity. Both coatings act as solid lubricants and provide protection for both the coated surface and any uncoated opposing surface. The development of the coatings is described briefly together with details of tribological properties as revealed by laboratory testing. The structure of the coating has been studied and related to the properties. The mechanism for the low friction combined with exceptionally low wear rates is discussed. Some practical applications are described.