UDC 621.891 UDC 539.2

INVESTIGATION OF THE STRUCTURE, COMPOSITION AND TRIBOLOGICAL CHARACTERISTICS OF NANOSTRUCTURED MONOCRYSTALLINE COATINGS OBTAINED BY ION PLASMA TECHNOLOGY Investigation of the structure, composition and tribological characteristics of nanostructured monocrystalline coatings obtained by ion plasma technology

Published in Science intensive technologies in mechanical engineering · Volume 2022, Issue 4 · Pages 41–48 · Rubric: SURFACE LAYER QUALITY, CONTACT INTERACTION, FRICTION AND WEAR OF MACHINE PARTS
DOI: https://doi.org/10.30987/2223-4608-2022-4-41-48
Received: 04.04.2022 Accepted: 29.04.2022 Published: 29.04.2022
Synthesis technologies and mechanisms of action of nanostructured monocrystalline coatings using ion-plasma technologies have been viewed. This coating builds up a strong boundary layer on working surfaces of heavily loaded friction units, which provides the lubricant with high antifriction properties generated by triboprocess in boundary lubrication mode.
antifriction coating, monocrystalline carbon, amorphous carbon, hybridization of carbon bonds, friction machine, tribological properties, boundary lubrication
Funding
the authors are grateful to M.M. Khrushchev, Cand. Sc. Physics and Maths, for his assistance in obtaining 3D images of wear tracks APP with nanocrystalline and amorphous structures on the Neofot 32 microscope.
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