Results 111 to 120 of about 3,411 (222)
Değişken Kesitli Timoshenko Kirişinin Serbest Titreşimlerinin İncelenmesi
Kesiti kademeli olarak değişen kirişler mühendislikte yaygın bir şekilde kullanılmaktadır. Bu kirişler malzemeden tasarruf etmek veya mühendislik gereksinimlerini karşılamak amacıyla oluşturulmakta ve birçoğu da dinamik zorlama etkisinde bulunmaktadır ...
Fatih Köşe
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SECOND SPECTRUM TIMOSHENKO BEAM VIBRATION ANALYSIS
22nd International Congress on Sound and Vibration (ICSV) -- JUL 12-16, 2015 -- Florence, ITALYIn this study, vibration analysis of beams was studied using the classical Euler-Bernoulli and Timoshenko beam theories.
Gul, Ufuk, Aydogdu, Metin
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We studied the uniform stabilization of a class of Timoshenko systems with partial dissipation of the beam. Our main result is to prove that the semigroup associated to this model has polynomial decay.
Frank Henry Acasiete Quispe +1 more
doaj +1 more source
Dynamic boundary control of the timoshenko beam [PDF]
We consider a clamped-free Timoshenko beam. To stabilize the beam vibrations, we propose a dynamic boundary control law applied at the free end of the beam.
Morgül, Ö.
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STABILITY OF A DAMPED HYPERBOLIC TIMOSHENKO SYSTEM COUPLED WITH A HEAT EQUATION
We consider a one-dimensional damped hyperbolic Timoshenko beam that is coupled with a heat equation. When its wave speeds are different, it is known that the Timoshenko beam that is coupled with a heat equation, under Cattaneo's law, does not have ...
Jun-Min Wang, Li-Juan Yang
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PROBLEMA DE CONTACTO PARA UN SISTEMA DEL TIPO MINDLIN-TIMOSHENKO CON DISIPACIÓN INTERNA
In this work we consider the one-dimensional dynamic model Mindlin- Timoshenko Beam. We will study the existence of soluciones for a contact problem associated with the Mindlin-Timoshenko system.
Rubio Gallarday, Marco Antonio +6 more
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Asymptotic stability for thermodiffusion Timoshenko systems of type III
In this article, we study a Timoshenko model with thermal and mass diffusion effects. Heat and mass exchange with the environment during thermodiffusion in Timoshenko beam, where the heat conduction is given by Green and Naghdi, called thermoelasticity
Jiali Qin, Jianghao Hao
doaj
Uniform stabilization for the Timoshenko beam by a locally distributed damping
We study the uniform stabilization of a Timoshenko beam by one control force. We prove that under, one locally distributed damping, the exponential stability for this system is assured if and only if the wave speeds are the ...
Abdelaziz Soufyane, Ali Wehbe
doaj
A novel haptic model and environment for maxillofacial surgical operation planning and manipulation
This paper presents a practical method and a new haptic model to support manipulations of bones and their segments during the planning of a surgical operation in a virtual environment using a haptic interface. To perform an effective dental surgery it is
Arnez, Victor +14 more
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Exact Controllability and Inverse Problem for the Mindlin-Timoshenko System
In this dissertation we primarily focus on the Mindlin-Timoshenko (MT) plate system, which is a strongly coupled two dimensional system consisting of a wave equation and a system of isotropic elasticity, that arises in modeling plate vibrations ...
Kurz, Jason Alexander
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