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This article is cited in 22 scientific papers (total in 22 papers)
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Retrograde motion of a rolling disk
A. V. Borisovab, A. A. Kilinc, Yu. L. Karavaevcd a Moscow Institute of Physics and Technology (State University), Dolgoprudnyi, Moscow region
b National Research Nuclear University "MEPhI", Moscow
c Udmurt State University, Izhevsk
d Kalashnikov Izhevsk State Technical University
Abstract:
This paper presents results of theoretical and experimental research explaining the retrograde final-stage rolling of a disk under certain relations between its mass and geometric parameters. Modifying the no-slip model of a rolling disk by including viscous rolling friction provides a qualitative explanation for the disk's retrograde motion. At the same time, the simple experiments described in the paper completely reject the aerodynamical drag torque as a key reason for the retrograde motion of a disk considered, thus disproving some recent hypotheses.
Received: December 1, 2016 Revised: January 10, 2017 Accepted: January 17, 2017
Citation:
A. V. Borisov, A. A. Kilin, Yu. L. Karavaev, “Retrograde motion of a rolling disk”, UFN, 187:9 (2017), 1003–1006; Phys. Usp., 60:9 (2017), 931–934
Linking options:
https://www.mathnet.ru/eng/ufn5867 https://www.mathnet.ru/eng/ufn/v187/i9/p1003
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Abstract page: | 414 | Full-text PDF : | 74 | References: | 45 | First page: | 12 |
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