Abstract
The properties of composites based on expanded graphite and a steel base with structured macroscopic relief are studied: specifically, the wear resistance, frictional coefficient, and reduced wear. The structured macroscopic relief is produced by deformational cutting.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
REFERENCES
Zubkov, N.N. and Ovchinnikov, A.I., RF Patent 2044606, Byull. Izobret., 1994, no. 27.
Zubkov, N.N., Bezin, I.V., and Oshchepkov, M.Yu., Surface reinforcement of carbon composites with microstructural metal materials, Polym. Sci.,Ser. D, 2016, vol. 9, no. 1, pp. 91–95.
Zubkov, N.N., The use of developed microreliefs for a qualitative increase of the strength of adhesive joints of low-adhesive materials, Klei, Germetiki, Tekhnol., 2015, no. 8, pp. 17–23.
Karavaev, D., Sirotenko, L., and Matygullina, E., The tribological properties of expanded graphite/silicone resin composites, Proc. 14th Int. Multidisciplinary Sci. GeoConference (SGEM 2014), June 19–25,2014, Albena, 2014, book 6, vol. 1, pp. 185–190.
Karavaev, D.M., Matygullina, E.V., Doshchennikov, M.D., and Sinyushov, D.A., Wear resistance of steel parts after electrospark alloying by graphite electrodes, Russ. Eng. Res., 2019, vol. 39, no. 10, pp. 889–891.
Kamneva, A.L., Karavaev, D.M., Pepelyshev, A.V., et al., The tribological characteristics of films, Tekhnol. Met., 2012, no. 2, pp. 34–37.
Shen, J.T., Top, M., Pei, Y.T., and De Hosson, J., Wear and friction performance of PTFE filled epoxy composites with a high concentration of SiO2 particles, Wear, 2015, vols. 322–323, pp. 171–180.
Song, J., Yu, Y., Zhao, G., Qiu, J., and Ding, Q., Comparative study of tribological properties of insulated and conductive polyimide composites, Friction, 2020, vol. 8, pp. 507–516.
Zhao, Y. and Zou, M., Experimental investigation of the wear mechanisms of thin PDA/PTFE coatings, Prog. Org. Coat., 2019, vol. 137, no. 105 341, pp. 1–11.
Funding
The studies was carried out with the financial support of the Ministry of Science and Higher Education of the Russian Federation under the government task FSNM-2020-0028.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Translated by B. Gilbert
About this article
Cite this article
Karavaev, D.M., Matygullina, E.V., Zubkov, N.N. et al. Wear Resistance of Composites Based on Expanded Graphite and a Steel Base with Structured Macroscopic Relief. Russ. Engin. Res. 40, 867–869 (2020). https://doi.org/10.3103/S1068798X20100123
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1068798X20100123