Features of Interaction of Fullerene Compositions with Friction Surfaces of Tribosystems

Andrii Кravtsov1

Anton Voitov2

Taras Shchur3

Kinga Stecuła4,Email

Beniamin Stecuła5

Katarzyna Markowska6

1State Biotechnological University, Department of Transport Technologies and Logistics,street Alchevskikh, 44, Kharkiv, Ukraine, 61002.

2State Biotechnological University, Department of Timber proceeding technologies and systems engineering of wood complex, Alchevskikh, 44, Kharkiv, Ukraine, 61002.

3Cyclone Manufacturing Inc (company), Mississauga, Ontario, L5N 5S1, Canada.

4Department of Mathematics Applications and Methods for Artificial Intelligence, Faculty of Applied Mathematics, Silesian University of Technology, Akademicka 2a, 44-100 Gliwice, Poland.

5Faculty of Applied Mathematics, Silesian University of Technology, Akademicka 2a, 44-100 Gliwice, Poland 

6Department of Transport Systems, Traffic Engineering and Logistics, Faculty of Transport and Aviation Engineering, Silesian University of Technology, 44-100 Gliwice, Poland.

Abstract

The research on the formation of a lubricating film on the energetically active friction surfaces of tribosystems with a force field in the presence of fullerene compositions in the lubricant is performed in the work. It is shown that under the influence of the stress-deformed state of the surface layers, the friction surface acts as a "force field generator", which affects the formation of the electric field in the volume of the lubricating film. Expressions for calculating the intensity of the total force field of the "friction surface + lubricant" system have been obtained. Applying the method of dimensional analysis and experimental data, an expression is obtained for determining the thickness of the lubricating film that will be formed on the friction surface under the influence of the force electric fields of the friction surface and the liquid. The results of modeling the change in the thickness of the lubricating film, as well as the formation of clusters and micelles based on fullerene molecules from the intensity of force fields on the friction surface and in the volume of the lubricating film are presented.

Features of Interaction of Fullerene Compositions with Friction Surfaces of Tribosystems