| | 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: | | 12855 |
In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
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In English (Mech. Solids): | | 4811 |
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<< Previous article | Volume 52, Issue 4 / 2017 | Next article >> |
K.E. Kazakov and A.V. Manzhirov, "Axisymmetric Contact between an Annular Rough Punch and a Surface Nonuniform Foundation," Mech. Solids. 52 (4), 444-451 (2017) |
Year |
2017 |
Volume |
52 |
Number |
4 |
Pages |
444-451 |
DOI |
10.3103/S0025654417040112 |
Title |
Axisymmetric Contact between an Annular Rough Punch and a Surface Nonuniform Foundation |
Author(s) |
K.E. Kazakov (Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences, pr. Vernadskogo 101, str. 1, Moscow, 119526 Russia; Bauman Moscow State Technical University, ul. 2-ya Baumanskaya 5, Moscow, 105005 Russia, kazakov-ke@yandex.ru)
A.V. Manzhirov (Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences, pr. Vernadskogo 101, str. 1, Moscow, 119526 Russia; Bauman Moscow State Technical University, ul. 2-ya Baumanskaya 5, Moscow, 105005 Russia; National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe sh. 31, Moscow, 115409 Russia; Moscow Technological University, pr. Vernadskogo 78, Moscow, 119454 Russia) |
Abstract |
The axisymmetric contact problem of interaction between a two-layer foundation and a rigid annular punch is considered under the assumption that the surface nonuniformity of the upper layer and the shape of the punch base are described by rapidly varying functions. The integral equation of the problem containing two rapidly varying functions is derived, and two versions of the problem are considered. Their solutions were first constructed by the generalized projection method. As an illustration, the model problem is analyzed numerically to demonstrate the high efficiency of the method. |
Keywords |
contact problem, rapidly varying functions, integral equation, projection method |
References |
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|
Received |
14 April 2017 |
Link to Fulltext |
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