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http://hdl.handle.net/11701/38284
Полная запись метаданных
Поле DC | Значение | Язык |
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dc.contributor.author | Bauer, Svetlana M. | - |
dc.contributor.author | Voronkova, Eva B. | - |
dc.contributor.author | Semenov, Boris N. | - |
dc.date.accessioned | 2022-10-19T20:11:56Z | - |
dc.date.available | 2022-10-19T20:11:56Z | - |
dc.date.issued | 2022-09 | - |
dc.identifier.citation | Bauer S.M., Voronkova E.B., Semenov B.N. On non-axisymmetrical buckling modes of circular plates under normal pressure. Vestnik of Saint Petersburg University. Mathematics. Mechanics. Astronomy, 2022, vol. 9 (67), issue 3, pp. 417–425. https://doi.org/10.21638/spbu01.2022.303 (In Russian) | en_GB |
dc.identifier.other | https://doi.org/10.21638/spbu01.2022.303 | - |
dc.identifier.uri | http://hdl.handle.net/11701/38284 | - |
dc.description.abstract | The paper presents the results of a study of the bifurcation of axisymmetric equilibrium forms of round plates under various conditions for fixing the outer edge. It is shown that for the case of sliding edge, the analytical, asymptotic and finite element approaches give close results. When the edge of the plate is hinged, the buckling to a non-axisymmetric state occurs at a much higher load and with the formation of a smaller number of waves than for a sliding boundary conditions. Difficulties in obtaining a numerical solution based on the analytical approach are apparently associated with the need for a more accurate description of the stress-strain subcritical state of the plate. | en_GB |
dc.description.sponsorship | This work was carried out using the equipment of the Resource Center of the Saint Petersburg State University Research Park “Environmental Safety Observatory”. | en_GB |
dc.language.iso | ru | en_GB |
dc.publisher | St Petersburg State University | en_GB |
dc.relation.ispartofseries | Vestnik of St Petersburg University. Mathematics. Mechanics. Astronomy;Volume 9(67); Issue 3 | - |
dc.subject | circular plate | en_GB |
dc.subject | buckling | en_GB |
dc.subject | finite element modelling | en_GB |
dc.title | On non-axisymmetrical buckling modes of circular plates under normal pressure | en_GB |
dc.type | Article | en_GB |
Располагается в коллекциях: | Issue 3 |
Файлы этого ресурса:
Файл | Описание | Размер | Формат | |
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417-425.pdf | 1,22 MB | Adobe PDF | Просмотреть/Открыть |
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