 | | 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: | | 10512 |
| In Russian (ΟΜΜ): | | 9713
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| In English (J. Appl. Math. Mech.): | | 799 |
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| << Previous article | Volume 81, Issue 4 / 2017 | Next article >> |
| F.L. Chernous'ko, "Translational motion of a chain of bodies in a resistive medium," J. Appl. Math. Mech. 81 (4), 256-261 (2017) |
| Year |
2017 |
Volume |
81 |
Issue |
4 |
Pages |
256-261 |
| DOI |
10.1016/j.jappmathmech.2017.12.002 |
| Title |
Translational motion of a chain of bodies in a resistive medium |
| Author(s) |
F.L. Chernous'ko (Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow, Moscow; Institute of Physics and Technology, Dolgoprudnyi, Russia, chern@ipmnet.ru) |
| Abstract |
Translational motion of a chain of solid bodies in a resistive medium under the action of actuators mounted between each pair of neighbouring bodies is investigated. Cases of media with linear and quadratic resistance in the isotropic and anisotropic cases are considered. It is shown that the internal forces produced by the actuators can effect translational motion of the chain with periodically varying velocity. An algorithm for controlling the interacting bodies in such a way as to effect such a motion is constructed, and necessary and sufficient conditions are obtained, guaranteeing its realization. The average velocity of translational motion of the system is estimated. |
| Received |
09 February 2017 |
| Link to Fulltext |
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