Domain decomposition technique for a model of an elastic body reinforced by a Timoshenko's beam

Domain decomposition technique for a model of an elastic body reinforced by a Timoshenko's beam Full article

Journal

Journal of Computational and Applied Mathematics
ISSN: 0377-0427

Output data

Year: 2018, Volume: 334, Pages: 18-26 Pages count : 9 DOI: 10.1016/j.cam.2017.11.019

Tags

Domain decomposition method; Fiber-reinforced composite; Timoshenko beam; Uzawa algorithm

Authors

Rudoy E.M. ^1,2 , Lazarev N.P. ³

Affiliations

1	Lavrentyev Institute of Hydrodynamics of SB RAS, Novosibirsk, 630090, Russian Federation
2	Novosibirsk State University, Novosibirsk, 630090, Russian Federation
3	North-Eastern Federal University, Yakutsk, 677891, Russian Federation

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. © 2017 Elsevier B.V.

Rudoy E.M. , Lazarev N.P.
Domain decomposition technique for a model of an elastic body reinforced by a Timoshenko's beam
Journal of Computational and Applied Mathematics. 2018. V.334. P.18-26. DOI: 10.1016/j.cam.2017.11.019 WOS Scopus РИНЦ OpenAlex

Web of science:	WOS:000423654600002
Scopus:	2-s2.0-85042230067
Elibrary:	35501402
OpenAlex:	W2774033079

DB	Citing
Scopus	24
OpenAlex	22
Web of science	14
Elibrary	26