Domain decomposition technique for a model of an elastic body reinforced by a Timoshenko’s beam
| Autor: | Nyurgun Lazarev, Evgeny Rudoy |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Timoshenko beam theory
Applied Mathematics Mathematical analysis Domain decomposition methods 02 engineering and technology Fiber-reinforced composite 01 natural sciences 010101 applied mathematics Computational Mathematics 020303 mechanical engineering & transports 0203 mechanical engineering Equilibrium problem 0101 mathematics A fibers Beam (structure) Mathematics |
| Zdroj: | Journal of Computational and Applied Mathematics. 334:18-26 |
| ISSN: | 0377-0427 |
| DOI: | 10.1016/j.cam.2017.11.019 |
| Popis: | A body made of fiber-reinforced elastic material is considered. It is assumed that a behavior of a fiber is described by the Timoshenko beam. We propose a method of numerical solving to an equilibrium problem of the fiber-reinforced body. The method is based on the Uzawa algorithm and the domain decomposition technique. A numerical examination is carried out to demonstrate the efficiency of the proposed method. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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