Domain decomposition method for a membrane with a delaminated thin rigid inclusion Научная публикация
| Журнал |
Сибирские электронные математические известия / Siberian Electronic Mathematical Reports
ISSN: 1813-3304 |
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| Вых. Данные | Год: 2016, Том: 13, Номер: 1, Страницы: 395-410 Страниц : 16 DOI: 10.17377/semi.2016.13.035 | ||||
| Ключевые слова | Crack; Domain decomposition method; Nonpenetration condition; Thin rigid inclusion; Uzawa algorithm; Variational inequality | ||||
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Реферат:
The paper deals with the numerical solution of an equilibrium problem for an elastic membrane with a thin rigid inclusion. The thin inclusion is supposed to delaminate, therefore a crack between the inclusion and the membrane is considered. The boundary conditions for nonpenetration of the crack faces are fulfilled. We provide the relaxation of the problem and propose an iterative method for the numerical solution of the approximated problem. The method is based on a domain decomposition and the Uzawa algorithm for finding a saddle point of the Lagrangian. Examples of the numerical solution of the initial problem are presented. © 2016 Rudoy E.M., Shcherbakov V.V.
Библиографическая ссылка:
Rudoy E.M.
, Shcherbakov V.V.
Domain decomposition method for a membrane with a delaminated thin rigid inclusion
Сибирские электронные математические известия / Siberian Electronic Mathematical Reports. 2016. V.13. N1. P.395-410. DOI: 10.17377/semi.2016.13.035 WOS Scopus РИНЦ
Domain decomposition method for a membrane with a delaminated thin rigid inclusion
Сибирские электронные математические известия / Siberian Electronic Mathematical Reports. 2016. V.13. N1. P.395-410. DOI: 10.17377/semi.2016.13.035 WOS Scopus РИНЦ
Идентификаторы БД:
| Web of science: | WOS:000407781100035 |
| Scopus: | 2-s2.0-84974839106 |
| РИНЦ: | 28127170 |