Chaotic dynamic buckling of rectangular spherical shells under harmonic lateral load; Computers & Structures; Vol. 191

Chaotic dynamic buckling of rectangular spherical shells under harmonic lateral load; Computers & Structures; Vol. 191

Detalhes bibliográficos
Parent link:Computers & Structures
Vol. 191.— 2017.— [P. 80-99]
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт кибернетики (ИК) Кафедра инженерной графики и промышленного дизайна (ИГПД) Научно-учебная лаборатория 3D моделирования (НУЛ 3DМ)
Outros Autores: Awrejcewicz Ja. Jan, Krysko A. V. Anton Vadimovich, Zhigalov M. V. Maksim, Krysko V. Vadim
Resumo:Title screen
Dynamic bucking criteria for spherical shells of a rectangular form under sinusoidal lateral load are proposed and developed taking into consideration geometric and physical non-linearity. A mathematical model of thin shallow shells is constructed on the basis of the Kirchoff-Love hypothesis and the von Karman geometric non-linearity, whereas the physical non-linearity follows the Ilyushin theory of plastic deformations. Reliability of the results is proved by comparing them with the results obtained by means of higher-order approximations of the Faedo-Galerkin method. Three scenarios (Feigenbaum, Ruelle-Takens-Newhouse and Pomeau-Manneville) are detected while transiting from regular to quasi-periodic/chaotic vibrations.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2017
Assuntos:
электронный ресурс
труды учёных ТПУ
chaos
vibrations
non-linearity
shells
fnite difference method
faedo-galerkin method
хаос
вибрации
нелинейность
оболочки
метод конечных разностей
метод Фаэдо-Галеркина
Acesso em linha:https://doi.org/10.1016/j.compstruc.2017.06.011
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655668

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