| Issue |
MATEC Web Conf.
Volume 315, 2020
International Scientific Practical Conference “Materials science, shape-generating technologies and equipment 2020” (ICMSSTE 2020)
|
|
|---|---|---|
| Article Number | 06001 | |
| Number of page(s) | 7 | |
| Section | Nanomaterials | |
| DOI | https://doi.org/10.1051/matecconf/202031506001 | |
| Published online | 01 July 2020 | |
Wear and friction dependence on grain size
Mechanical Engineering Research Institute of Russian Academy of Sciences, 101990, Moscow, Russia
* Corresponding author: vlstol@mail.ru
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.
© The Authors, published by EDP Sciences, 2020
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