An improved multiscale FEM for the free vibrations of heterogeneous solids

DOI10.1016/j.camwa.2022.02.002OpenAlexW4210982783MaRDI QIDQ2667992

Michał Nessel, Witold Cecot, Marta Oleksy, Waldemar Rachowicz

Publication date: 2 March 2022

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2022.02.002

zbMATH Keywords

upscalingMsFEMdynamic condensationcomplex architecture

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Boundary value problems for second-order elliptic equations (35J25) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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