Exponential Stability of Rao-Nakra sandwich Beams
DOI:
https://doi.org/10.15381/pesquimat.v25i2.24362Keywords:
Rao-Nakra sandwich beams, the good placement, exponential stabilityAbstract
In this article we will study a Rao-Nakra sandwich beam; consisting of three distinct layers of uniform thickness. The one-dimensional model of a Rao-Nakra sandwich beam, with Kelvin-Voigt type damping and history, we will use semigroup theory, the good placement of the problem is obtained using Lumer Phillips’ Theorem and exponential stability is proven using the Gearhart-Huang-Prüss Theorem.
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Copyright (c) 2022 Carlos G. Quicaño Barrientos, Juan C. Sanchez Vargas, Luis G. Huamanlazo Ricci, Jimmy R. Támara Albin
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