Title of article
Vibrations in Euler–Bernoulli beams treated with non-local damping patches
Author/Authors
S. Gonzalez-Lopez، نويسنده , , J. Fernandez-Saez، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
10
From page
125
To page
134
Abstract
In this paper, the bending vibrations of Euler–Bernoulli beams treated with non-local viscoelastic damping patches have been studied. The damping behavior of the patch can be represented by spatial kernel and relaxation functions, and the corresponding equation of motion has been solved following the method previously proposed by Lei et al. . The main objective of the work is to analyse the influence of the parameters of the model on the damped response.
A parametric study and a new dimensionless analysis have been conducted for this purpose, and finally, the capacity of energy dissipation has been explained adopting some new energy considerations.
Keywords
Euler–Bernoulli beams , Galerkin Method , Energy dissipation , Damping capacity , Dimensionless analysis , Non-local damping
Journal title
Computers and Structures
Serial Year
2012
Journal title
Computers and Structures
Record number
1209437
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