INVESTIGATION OF THE STRUCTURE, COMPOSITION AND TRIBOLOGICAL CHARACTERISTICS OF NANOSTRUCTURED MONOCRYSTALLINE COATINGS OBTAINED BY ION PLASMA TECHNOLOGY
Abstract and keywords
Abstract (English):
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.

Keywords:
antifriction coating, monocrystalline carbon, amorphous carbon, hybridization of carbon bonds, friction machine, tribological properties, boundary lubrication
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References

1. Erdemir, A., Donnet, C. Tribology of diamond-like car-bon films: recent progress and future prospects //Journal of Physics D: Applied Physics, 2006, T. 39, № 18, P. R311.

2. Velkavrh, I., Kalin, M., Vizintin, J. The performance and mechanisms of DLC-coated surfaces in contact with steel in boundary-lubrication conditions: a review //Strojniški vest-nik, 2008, T. 54, № 3, P. 189-206.

3. Bewilogua, K., Hofmann, D. History of diamond-like carbon films-from first experiments to worldwide applications // Surface and Coatings Technology, 2014, T. 242, P. 214-225.

4. A critical review of diamond like carbon coating for wear resistance applications / A. Tyagi et al. //International journal of refractory metals and hard materials, 2019, T. 78, P. 107-122.

5. Oriented carbyne layers / Y. P. Kudryavtsev et al. // Carbon, 1992, T. 30, № 2, P. 213-221.

6. The role of carbon orientant coatings in optimizing the lubricity of boundary layers / V.A. Levchenko et al./ Problems of mechanical engineering and reliability of machines, 2004, no. 2, pp. 43-48.

7. Semenov, A.P. Tribological properties and vacuum-plasma methods for obtaining diamond and diamond-like coatings/Friction and wear, 2009, vol. 30, no. 1, pp. 83-102.

8. Buyanovsky, I.A., Lashkhi, V.L., Samusenko, V.D. De-velopment of the temperature method for estimation of lubri-cant ability of oils/Mir Nefteprod. Vestn. Neft. Komp., 2017, no. 2, pp. 28-33.

9. Investigation of the specifics of the destruction of di-amond-like coatings in triboprocess. I.A. Buyanovsky et al. / Friction and lubrication in machines and mechanisms, 2013, no. 7, pp. 44-47.

10. Carbon coatings-orientants and the effectiveness of the lubricity of oils .I.A. Buyanovsky et al. /Mechanization of con-struction, 2013, no. 6, pp. 41-44.

11. Levchenko, V.A., Buyanovsky, I.A., Samusenko, V.N. Investigation of diamond-like monocrystalline carbon for tri-botechnical application / Friction and wear, 2021, vol. 42, no. 6, pp. 725-732.

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