Отправить статью по E-mail Dynamics of the coefficient of friction between a rigid conical indenter and a viscoelastic foundation under step-wise change of sliding velocity
- Авторы: Dimaki A.V.1,2, Popov V.L.2,3,4
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Учреждения:
- Institute of Strength Physics and Materials Science, Siberian Branch
- National Research Tomsk State University
- Berlin University of Technology
- National Research Tomsk Polytechnic University
- Выпуск: Том 20, № 4 (2017)
- Страницы: 432-437
- Раздел: Article
- URL: https://journals.rcsi.science/1029-9599/article/view/191787
- DOI: https://doi.org/10.1134/S1029959917040087
- ID: 191787
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Аннотация
We numerically calculated the coefficient of friction between a rigid cone and a viscoelastic Kelvin body under step-wise change of the velocity of sliding. The time dependence of the coefficient of friction has been empirically approximated. We show that the transition process has different character for the cases of increasing and decreasing of the sliding velocity.
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A. Dimaki
Institute of Strength Physics and Materials Science, Siberian Branch; National Research Tomsk State University
Автор, ответственный за переписку.
Email: dav@ispms.tsc.ru
Россия, Tomsk, 634055; Tomsk, 634050
V. Popov
National Research Tomsk State University; Berlin University of Technology; National Research Tomsk Polytechnic University
Email: dav@ispms.tsc.ru
Россия, Tomsk, 634050; Berlin, 10623; Tomsk, 634050
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