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Approximation of the vibration modes of a plate coupled with a fluid by low-order isoparametric finite elements

Erwin Hernández (2004)

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique

We analyze an isoparametric finite element method to compute the vibration modes of a plate, modeled by Reissner-Mindlin equations, in contact with a compressible fluid, described in terms of displacement variables. To avoid locking in the plate, we consider a low-order method of the so called MITC (Mixed Interpolation of Tensorial Component) family on quadrilateral meshes. To avoid spurious modes in the fluid, we use a low-order hexahedral Raviart-Thomas elements and a non conforming coupling is...

Approximation of the vibration modes of a plate coupled with a fluid by low-order isoparametric finite elements

Erwin Hernández (2010)

ESAIM: Mathematical Modelling and Numerical Analysis

Asymptotic analysis for vanishing acceleration in a thermoviscoelastic system.

Bonetti, Elena, Bonfanti, Giovanna (2005)

Abstract and Applied Analysis

Asymptotic behavior of eigenfunctions and eigenfrequencies of oscillation boundary value problems of the linear theory of elastic mixtures.

Svanadze, M. (1996)

Georgian Mathematical Journal

Displaying 21 – 24 of 24

Approximation of the vibration modes of a plate coupled with a fluid by low-order isoparametric finite elements

Approximation of the vibration modes of a plate coupled with a fluid by low-order isoparametric finite elements

Asymptotic analysis for vanishing acceleration in a thermoviscoelastic system.

Asymptotic behavior of eigenfunctions and eigenfrequencies of oscillation boundary value problems of the linear theory of elastic mixtures.

Currently displaying 21 – 24 of 24