 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 12854 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
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| In English (Mech. Solids): | | 4810 |
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| << Previous article | Volume 47, Issue 2 / 2012 | Next article >> |
| K.Yu. Osipenko, "Stability of Spatial Motion of a Body of Revolution in an Elastoplastic Medium," Mech. Solids. 47 (2), 212-220 (2012) |
| Year |
2012 |
Volume |
47 |
Number |
2 |
Pages |
212-220 |
| DOI |
10.3103/S0025654412020082 |
| Title |
Stability of Spatial Motion of a Body of Revolution in an Elastoplastic Medium |
| Author(s) |
K.Yu. Osipenko (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, pr-t Vernadskogo 101, str. 1, Moscow, 119526 Russia, kirill-o@mail.ru) |
| Abstract |
A previously constructed model that describes the spatial motion of a body of revolution in an elastoplastic medium (without flow separation and with nonsymmetric separation of the medium flow taken into account) is used to study the Lyapunov stability of rectilinear motion of a body in the case of frozen axial velocity on a half-infinite time interval. Some stability criteria are obtained and the influence of tangential stresses is analyzed. |
| Keywords |
penetration, elastoplastic medium, trajectory of motion, flow separation, stability |
| References |
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| 7. | K. Yu. Osipenko,
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| 8. | K. Yu. Osipenko and I. V. Simonov,
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| 9. | I. V. Simonov,
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| 12. | L. G. Loitsyanskii and A. I. Lurie,
A Course of Theoretical Mechanics, Vol. 2
(Nauka, Moscow, 1983)
[in Russian]. |
|
| Received |
19 February 2009 |
| Link to Fulltext |
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