Affiliation:
1. Department of Tribology and Repair Technology for Oil and Gas Equipment, Gubkin Russian State University of Oil and Gas, Moscow, Russian Federation
Abstract
In the past years, the most promising technology of producing ceramic coatings is a method of microarc oxidation. This method is characterized by universal properties of surface layer, which combines high-wear resistance, corrosion resistance, heat, and erosion resistance. The aim of the present work is to improve the tribological properties of microarc oxidation coatings using additional filling layer of coating as a thin film of polymer material. Ultra-high-molecular weight polyethylene was chosen as a polymer material. This composition material was tested under different friction conditions and showed significant decrease in friction coefficient for many friction pairs in different lubricant environment. The proposed technology of antifriction characteristics improvement of microarc oxidation coatings will significantly expand their application.
Subject
Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering
Reference14 articles.
1. Markov GA, Belevantsev VI, Terleeva OP, Vestn MSTU Ser Mashinostr 1992, pp. 1–34. (in Russian).
2. Friction and outwearing of ceramic coatings formed by the microarc oxidation method
Cited by
4 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献