Results 1 to 10 of about 22,368,455 (279)
Discrete Energy behavior of a damped Timoshenko system [PDF]
arXiv, 2019 In this article, we consider a one-dimensional Timoshenko system subject to different types of dissipation (linear and nonlinear dampings). Based on a combination between the finite element and the finite difference methods, we design a discretization scheme for the different Timoshenko systems under consideration.
Chebbi Sabrine, Hamouda Makram
arxiv +11 more sources
Timoshenko systems with fading memory [PDF]
arXiv, 2013 The decay properties of the semigroup generated by a linear Timoshenko system with fading memory are discussed. Uniform stability is shown to occur within a necessary and sufficient condition on the memory kernel.
CONTI, MONICA +2 more
arxiv +8 more sources
Advances in Nonlinear Analysis, 2018 In this paper, we consider the following Timoshenko system of thermo-viscoelasticity of type III with frictional damping and delay terms:
Chen Miaomiao, Liu Wenjun, Zhou Weican
doaj +3 more sources
Exponential stabilty for a Timoshenko system with nonlocal delay
Trends in Computational and Applied Mathematics, 2020 The purpose of this paper is to study the Timoshenko system with nonlocal time-delayed condition. The well-posedness is proved by Hille-Yosida theorem.
C. A. S. Nonato +2 more
doaj +6 more sources
On a Nonhomogeneous Timoshenko System with Nonlocal Constraints [PDF]
Journal of Function Spaces, 2021 Our main concern in this paper is to prove the well posedness of a nonhomogeneous Timoshenko system with two damping terms. The system is supplemented by some initial and nonlocal boundary conditions of integral type.
Said Mesloub, Faten Aldosari
doaj +2 more sources
Open Mathematics, 2021 This article concerns linear one-dimensional thermoelastic Timoshenko system with memory and distributed delay terms where the Cattaneo law governs the heat flux q(x,t)q\left(x,t).
Moumen Abdelkader +4 more
doaj +2 more sources
A transmission problem for the Timoshenko system with one local Kelvin-Voigt damping and non-smooth coefficient at the interface [PDF]
arXiv, 2020 In this paper, we study the indirect stability of Timoshenko system with local or global Kelvin-Voigt damping, under fully Dirichlet or mixed boundary conditions. Unlike the results of H. L. Zhao, K. S. Liu, and C. G. Zhang and of X. Tian and Q. Zhang, in this paper, we consider the Timoshenko system with only one locally or globally distributed Kelvin-
A. Wehbe, Mouhammad Ghader
arxiv +3 more sources
About the stability to Timoshenko system with pointwise dissipation
Discrete and Continuous Dynamical Systems - S, 2022 In this paper we study the Timoshenko model over the interval \begin{document}$ (0, \ell) $\end{document} with pointwise dissipation at \begin{document}$ \xi\in (0, \ell) $\end{document}. We prove that this dissipation produces exponential stability when
J. Rivera, M. G. Naso
semanticscholar +3 more sources
Stability and Controllability results for a Timoshenko system [PDF]
arXiv, 2019 In this paper, we study the indirect boundary stability and exact controllability of a one-dimensional Timoshenko system. In the first part of the paper, we consider the Timoshenko system with only one boundary fractional damping. We first show that the system is strongly stable but not uniformly stable.
Akil, Mohammad +3 more
arxiv +3 more sources
Timoshenko–Ehrenfest Beam‐Based Reconfigurable Elastic Metasurfaces for Multifunctional Wave Manipulation [PDF]
Advanced ScienceHerein, a Timoshenko–Ehrenfest beam‐based reconfigurable elastic metasurface is introduced that can perform multifunctional wave phenomena within a single substrate, featuring high transmission in the ultrabroadband frequency range.
Geon Lee +4 more
doaj +2 more sources