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This article is cited in 8 scientific papers (total in 8 papers)
A contact problem for an elastic plate with a thin rigid inclusion
I. V. Frankinaab a Lavrent'ev Institute of Hydrodynamics SB RAS, 15 Lavrent'ev av., 630090 Novosibirsk
b Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk
Abstract:
An equilibrium problem for a plate under the influence of external forces is investigated. It is assumed that the plate contains a thin rigid inclusion that reaches the boundary under zero angle and is in partial contact with an undeformable solid. There is a delamination at one of the faces of the inclusion. A complete Kirchhoff–Love model is considered, where the unknown functions are the vertical and horizontal displacements of the points of the middle surface of the plate. We give a differential statement and a variational statement of the problem and prove the existence and uniqueness of a solution.
Keywords:
plate, rigid inclusion, contact problem, fictitious domain.
Received: 22.12.2015
Citation:
I. V. Frankina, “A contact problem for an elastic plate with a thin rigid inclusion”, Sib. Zh. Ind. Mat., 19:3 (2016), 90–98; J. Appl. Industr. Math., 10:3 (2016), 333–340
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https://www.mathnet.ru/eng/sjim932 https://www.mathnet.ru/eng/sjim/v19/i3/p90
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Abstract page: | 398 | Full-text PDF : | 94 | References: | 46 | First page: | 12 |
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