Vojtov V.A., Bekirov A.SH., Voitov A.V. Criteria for evaluation of tribus system practices and its communi-cation with tribological characteristics.

Authors

  • В. А. Войтов
  • А. Ш. Бекиров
  • А. В. Войтов

Keywords:

tribosystem, modeling, wear rate, frictional force, material compatibility, the quality of the tribosystem, the cri-terion for the quality factor of the tribosystem

Abstract

The definition of the quality factor of the tribosystem was further developed, which, unlike the known, takes into account the geometric dimensions and kinematic scheme of the tribosystem, the thermal diffusivity of materials and the rate of propagation of deformation in the surface layers of the triboelement materials in the course of their contact interaction. Theoretical and experimental studies have established a relationship between the Q-factor, the wear rate and the friction coefficient in the process of running-in. It is shown that an increase in the quality factor reduces the above parameters, and the criterion itself is a measure of the potential ability of a tribosystem to adapt (adapt) to operating conditions

References

1. Vojtov V.A., Zakharchenko M.B. Modelirovaniye protsessov treniya i iznashivaniya v tribosistemakh v usloviyakh granichnoy smazki. Chast' 3. Dobrotnost' tribosistemy. Problemi tribologíí̈. 2015. - № 3. S. 45-53.
2. Nekotorye aspekty sovmestimosti materialov pri trenii. I. Podpoverhnostnye processy. N.M. Ale-kseev, N.A. Bushe. Trenie i iznos. 1985. T. 6, № 5. S. 773 – 783.
3. Nekotorye aspekty sovmestimosti materialov pri trenii. II. Podpoverhnostnye processy. N.M. Ale-kseev, N.A. Bushe. Trenie i iznos. 1985. T. 6, № 5. S. 965 – 974.
4. Nekotorye aspekty sovmestimosti materialov pri trenii. III. Mikroprocessy mehanicheskoj frikcionnoj prisposablivaemosti. N.M. Alekseev, N.A. Bushe. Trenie i iznos. 1987. T. 8, № 5. S. 197 – 205.
5. Bushe N.A. Reshennye i peremennye zadachi po sovmestimosti tribosistem. Trenie i iznos. 1993. T. 14, № 1. S. 25 – 34.
6. Krishtal M.A., Piguzov Ju.V., Golovin S.A. Vnutrennee trenie v metallah i splavah. M. Metallurgija, 1964. 245 s.
7. Postnikov V.S. Vnutrennee trenie v metallah. M. Metallurgija, 1974. 352 s.
8. Shevelja V.V. Reologija iznosostojkosti i sovmestimosti par trenija. Trenie i iznos. 1993. T. 14, № 1. S. 48-63.
9. Shevelja V.V., Trytek A. Reologija vizkouprugogo frikcionnogo kontakta. Problemy tribologii. 2010. № 4. S.6-16.
10. Shevelja V.V., Oleksandrenko V.P. Tribohimija i reologija iznosostojkosti. Hmel'nickij: HNU, 2006. 278 s.
11. Shevelja V.V., Vojtov V.A., Suhanov M.I., Isakov D.I. Zakonomernosti izmenenija vnutrennego trenija v processe raboty tribosistemy i ego uchet pri vybore sovmestimyh materialov. Trenie i iznos. 1995. T. 16, №4. S. 734-744.
12. Printsipy konstruktivnoy iznosostoykosti uzlov treniya gidromashin. V.A. Voytov, O.M. Yakhno, F.KH. Abi Saab. K. Nats. tekhn. un-t «Kiyev. politekhn. in-t», 1999. 190 s.
13. Vojtov V.A., Zakharchenko M.B. Modelirovaniye protsessov treniya iznashivaniya v tribosistemakh v usloviyakh granichnoy smazki. Chast' 1. Raschet skorosti raboty dissipatsii v tribosistemakh. Problemi tribologíí̈. 2015. № 1. S. 49-57.

Published

2018-07-05

How to Cite

Войтов, В. А., Бекиров, А. Ш., & Войтов, А. В. (2018). Vojtov V.A., Bekirov A.SH., Voitov A.V. Criteria for evaluation of tribus system practices and its communi-cation with tribological characteristics. Problems of Tribology, 88(2), 35–42. Retrieved from https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/666

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