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HandWiki. Troppy Effect. Encyclopedia. Available online: https://encyclopedia.pub/entry/28456 (accessed on 23 September 2026).
HandWiki. Troppy Effect. Encyclopedia. Available at: https://encyclopedia.pub/entry/28456. Accessed September 23, 2026.
HandWiki. "Troppy Effect" Encyclopedia, https://encyclopedia.pub/entry/28456 (accessed September 23, 2026).
HandWiki. (2022, October 08). Troppy Effect. In Encyclopedia. https://encyclopedia.pub/entry/28456
HandWiki. "Troppy Effect." Encyclopedia. Web. 08 October, 2022.
Troppy Effect
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Troppy effect – a phenomenon of formation of irregular residual surface wave-like damages resulting from a non-stationary process of cyclic elastoplastic deformation in the zone of contact at rolling friction. It was openly and studied by professor L. A. Sosnovskiy with staff in the framework of Tribo-Fatigue.

elastoplastic troppy tribo-fatigue

References

  1. Keldysh, M. V. "Shimmy during the movement of the wheel of a three-wheeled chassis" / M. V. Keldysh // Selected Works. Mechanics. – M .: Nauka, 1985. – P. 491–530. (in Russian).
  2. Alias, J. "Characteristics of wave formation in rails" / J. Alias // Rail International. – 1986. November. – P. 17–23.
  3. "Combating the roaring-rail by grinding using a mobile train formation" // Rail Engineering International. – 1972. February-March, – Vol. 2. – № 2. – P. 81–86.
  4. Hampton, R. D. "Rail corrugation – experience of US transit properties" // R. D. Hampton // Transp. Res. Rec. – 1986. – № 1071. – P. 16–18.
  5. Sosnovskiy, L. A. "Vibro-Impact in Rolling Contact" / L. A. Sosnovskiy, S. S. Sherbakov // Journal of Sound and Vibration. – 2007. – № 308. – P. 489–503.
  6. Sosnovskiy, L. A. Surprises of Tribo-Fatigue / L. A. Sosnovskiy, S. S. Sherbakov. – Minsk : Magic Book, 2009. – 200 p.
  7. Sherbakov, S. S. "Theoretical and experimental studies of the troppy phenomenon / S. S. Sherbakov // Tribo-Fatigue : proc. of VI Intern. Symposium on Tribo-Fatigue ISTF 2010, Minsk, oct. 25 – Nov. 1, 2010. : in 2 p. / Belarusian State University ; ed. board. : M. A. Zhuravkov (prev.) [et al.]. – Minsk : BSU Press, 2010. – V. 2. – P. 233–242. (in Russian).
  8. Tyurin, S. A. Mechano-rolling fatigue : research methods and general laws : Ph. D. thesis : 01.02.06 / S. A. Tyurin. – Gomel : BelSUT, 2003
  9. Yakovlev, V. A. About one criterion of the limiting state in mechano-rolling fatigue / V. A. Yakovlev, L. A. Sosnovsky, S. A. Tyurin // Modern Problems of Engineering: Materials of the Intern. scientific and technical conf. - Gomel: GSTU named after P.O. Sukhoi, 2000. - V. 1. - P. 177–179.
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