Zobrazeno 1 - 10 of 46 pro vyhledávání: '"O.D. Pryakhina"'
4
An effective method of solving dynamic problems for layered media with discontinuous boundary conditions
Autor: O.D. Pryakhina, A. V. Smirnova
Publikováno v: Journal of Applied Mathematics and Mechanics. 68:447-453
A method of determining the dynamic characteristics of multilayered semi-bounded media, using a special representation of the solution for one layer and applicable for an arbitrary number of layers [1], is extended to the case of media with defects o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3350946c0e95cb5706ab2e5d26a626fc
https://doi.org/10.1016/s0021-8928(04)00059-0
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5
The fictitious absorption method in dynamic electroelasticity problems
Autor: O.M. Tukodova, A. V. Smirnova, O.D. Pryakhina
Publikováno v: Journal of Applied Mathematics and Mechanics. 62:771-776
The fictitious absorption method [1] is developed to solve convolution-type integral equations, specified in a system of sections and generated by dynamic problems of the excitation of a piezoelectric crystal by a system of strip electrodes. Compared
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a5d79e969b62195316233730a968645
https://doi.org/10.1016/s0021-8928(98)00098-7
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6
The solution of unsteady contact problems in the presence of coupling forces
Autor: O.D. Pryakhina, M.R. Freigeit
Publikováno v: Journal of Applied Mathematics and Mechanics. 58:323-333
The unsteady dynamic problem of a massive strip-shaped punch placed on a semi-bounded medium is considered. The punch is rigidly attached to the support, which is a laminate made of layers rigidly attached to one another. The lowest layer is rigidly
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0cfa2a11c0a914930f248305d4d2bbe8
https://doi.org/10.1016/0021-8928(94)90061-2
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7
A method for calculating the dynamics of a massive punch on a laminated base
Autor: O.D. Pryakhina, M.R. Freigeit
Publikováno v: Journal of Applied Mathematics and Mechanics. 57:703-711
A method for solving a non-steady plane contact problem for a laminated medium is proposed. It is based on a combination of analytical methods (the virtual absorption method and the vector-valued eigenfunction method for defining the influence functi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32f3686c7de44230d2ae1c723c80eb22
https://doi.org/10.1016/0021-8928(93)90040-s
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9
On the action of an unsteady load on a system consisting of a massive punch and a layered foundation
Autor: I.V. Dorokhov, O.D. Pryakhina, M.R. Freigeit
Publikováno v: Journal of Applied Mathematics and Mechanics. 56:261-266
The problem of the interaction of a rigid massive strip punch with a layered semi-bounded medium is considered. Contact is made without friction, the lower plane of the layered base is rigidly clamped and the punch is under the action of a vertical f
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ad4ce0f6e52c1b07d9bca0a9761f9e75
https://doi.org/10.1016/0021-8928(92)90081-i
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10
Dynamic properties of an elastic semibounded medium in the presence of two massive stamps
Autor: O.D. Pryakhina, O.M. Tukodova, E.I. Vorovich
Publikováno v: Journal of Applied Mathematics and Mechanics. 51:82-88
The dynamic properties of a system consisting of two massive rigid strip stamps and an elastic semi-infinite medium are investigated. A layer, a cylinder, a multilayer foundation, etc., can be selected as such a medium. The method of fictitious absor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b95a81a9ae463666e1ae0822967c95e5
https://doi.org/10.1016/0021-8928(87)90042-6
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