Modeling of processes of friction and wear in tribosystems in the conditions boundary lubrication. Part 3. The quality factor of tribosystem

Authors

  • В.А. Войтов
  • М.Б. Захарченко

Abstract

A mathematical model for calculating the wear rate and friction coefficient tribosystems operating under boundary lubri-cation, which allows you to define resource and mechanical friction losses projected tribosystems without prior experiment was de-veloped. The model takes into account the property of the material compatibility in tribosystem which received definition as Q-factor tribosystem. The results of modeling the wear rate and friction coefficient of various designs tribosystems with the assessment of the adequacy and modeling errors are shown.

References

1. Vojtov V.A., Zaharchenko M.B. Modelirovanie processov trenija i iznashivanija v tribosistemah v uslovijah granichnoj smazki. Chast' 1. Raschet skorosti raboty dissipacii v tribosisteme. Problemi tribologії. 2015. № 1. S. 49-57.
2. Vojtov V.A., Zaharchenko M.B. Modelirovanie processov trenija i iznashivanija v tribosistemah v uslovijah granichnoj smazki. Chast' 2. Rezul'taty modelirovanija. Problemi tribologії. 2015. № 2. S. 36-45.
3. Alekseev N.M., Bushe N.A. Nekotorye aspekty sovmestimosti materialov pri trenii. I. Podpoverhnostnye processy. Trenie i iznos. 1985. T. 6, № 5. S. 773 – 783.
4. Alekseev N.M., Bushe N.A. Nekotorye aspekty sovmestimosti materialov pri trenii. II. Podpoverh-nostnye processy. Trenie i iznos. 1985. T. 6, № 5. S. 965 – 974.
5. Alekseev N.M., Bushe N.A. Nekotorye aspekty sovmestimosti materialov pri trenii. III. Mikroproc-essy mehanicheskoj frikcionnoj prisposablivaemosti. Trenie i iznos. 1987. T. 8, № 5. S. 197 – 205.
6. Bushe N.A. Reshennye i peremennye zadachi po sovmestimosti tribosistem. Trenie i iznos. 1993. T. 14, № 1.– S. 25 – 34.
7. Krishtal M.A., Piguzov Ju.V., Golovin S.A. Vnutrennee trenie v metallah i splavah. M. Metallurgija, 1964. 245 s.
8. Postnikov V.S. Vnutrennee trenie v metallah. M. Metallurgija, 1974. 352 s.
9. Shevelja V.V. Reologija iznosostojkosti i sovmestimosti par trenija. Trenie i iznos. 1993. T. 14, № 1. S. 48-63.
10. Shevelja V.V., Trytek A. Reologija vizkouprugogo frikcionnogo kontakta. Problemy tribologii. 2010. № 4. S.6-16.
11. Shevelja V.V., Oleksandrenko V.P. Tribohimija i reologija iznosostojkosti. Hmel'nickij HNU, 2006. 278 s.
12. 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.
13. Vojtov V.A., Levchenko A.V. Integral'nyj kriterij ocenki tribologicheskih svojstv smazochnyh ma-terialov na chetyrehsharikovoj mashine. Trenie i iznos. 2001. T. 22, №4. S. 441-447.
14. Vojtov V. A., Sysenko I.I., Kravcov A.G. Tribologicheskie svojstva motornyh masel dlja dvuhtaktnyh dvigatelej vnutrennego sgoranija na rastitel'noj osnove. Problemi tribologії. 2014. № 1. S. 27 – 38.

Published

2016-02-12

How to Cite

Войтов, В., & Захарченко, М. (2016). Modeling of processes of friction and wear in tribosystems in the conditions boundary lubrication. Part 3. The quality factor of tribosystem. Problems of Tribology, 77(3), 45–53. Retrieved from http://tribology.khnu.km.ua/index.php/ProbTrib/article/view/463

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