文章基本信息

标题：Wear and friction dependence on grain size
本地全文：下载
作者：Vladimir Stolyarov
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2020
卷号：315
页码：1-7
DOI：10.1051/matecconf/202031506001
语种：English
出版社：EDP Sciences
摘要：The tribological characteristics of pure metals and ceramics with graphene obtained by electrochemical, deformation and powder metallurgical methods are compared for a coarse-grained and nanocrystalline state. Reducing the grain size to the nanoscale region in the structure helps to reduce wear and friction coefficient compared to conventional analogues. The possibilities of modelling the contact of solids with the atomic structure of the surface are considered.