 | | Journal of Applied
Mathematics and Mechanics
Russian Academy of Sciences | | Founded
in January 1936
(Translated from 1958)
Issued 6 times a year
ISSN 0021-8928
(print version) |
Archive of Issues
| Total articles in the database: | | 10522 |
| In Russian (ΟΜΜ): | | 9723
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| In English (J. Appl. Math. Mech.): | | 799 |
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| Ye.I. Kugushev and S.V. Pryazhkina, "Reverse motions of mechanical systems," J. Appl. Math. Mech. 74 (5), 587-592 (2010) |
| Year |
2010 |
Volume |
74 |
Issue |
5 |
Pages |
587-592 |
| Title |
Reverse motions of mechanical systems |
| Author(s) |
Ye.I. Kugushev (Moscow, Russia, kugushev@keldysh.ru)
S.V. Pryazhkina (Moscow, Russia) |
| Abstract |
The possibility of the occurrence of sections of reverse motions in natural mechanical systems, when, in the second half of a time interval, the motion in the first half of the interval is repeated in the reverse order and the opposite velocity with a specified accuracy, is investigated. It is shown that such motions are characteristic of natural mechanical systems in the neighbourhood of a non-degenerate equilibrium position if the natural frequencies are independent. Systems with gyroscopic and dissipative forces are also considered. It is shown that, in these systems, sections of reverse motion can be observed in a special system of coordinates. Examples are presented. |
| Received |
12 November 2009 |
| Link to Fulltext |
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