Results 11 to 20 of about 24,466 (168)
A simple shear deformation theory for nonlocal beams [PDF]
, 2018 In this paper, a simple beam theory accounting for shear deformation effects with one unknown is proposed for static bending and free vibration analysis of isotropic nanobeams.
Patel, Vipulkumar Ishvarbhai +3 more
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An Elastodiffusive Orthotropic Euler–Bernoulli Beam Considering Diffusion Flux Relaxation
Mathematical and Computational Applications, 2019 This article considers an unsteady elastic diffusion model of Euler⁻Bernoulli beam oscillations in the presence of diffusion flux relaxation. We used the model of coupled elastic diffusion for a homogeneous orthotropic multicomponent continuum to ...
Dmitry Tarlakovskii, Andrei Zemskov
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Applied Sciences, 2021 Permeable porous implants must satisfy several physical and biological requirements in order to be promising materials for orthopaedic application: they should have the proper levels of stiffness, permeability, and fatigue resistance approximately ...
Reza Hedayati +3 more
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Dynamic Response of Slope Inertia-Based Timoshenko Beam under a Moving Load
Applied Sciences, 2022 In this paper, the dynamic response of a simply supported beam subjected to a moving load is reinvestigated. Based on a new beam theory, slope inertia-based Timoshenko (SIBT), the governing equations of motion of the beam are derived.
Tuo Lei +4 more
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Frontiers in Earth Science, 2023 The elastic foundation beam theory has been widely used in civil engineering, including railway, tunnel, and building foundations. With the development of fabricated structures, more elastic foundation beams need to be prestressed.
Yangsheng Ye +11 more
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Arbitrary decay for a nonlinear Euler-Bernoulli beam with neutral delay [PDF]
Theoretical and Applied Mechanics, 2023 In this paper, the free transverse vibration of a nonlinear Euler- Bernoulli beam under a neutral type delay is considered. In order to suppress the beam transverse vibrations, a boundary control based on the Lyapunov method is designed.
Lakehal Ibrahim +2 more
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Vibration control of a piezoelectric cantilever smart beam by ℒ1 adaptive control system
Systems Science & Control Engineering, 2021 In this paper, the modelling and design of an $ \mathcal {L}_1 $ state feedback control system applied for vibration control of a smart piezoelectric flexible Euler–Bernoulli cantilever beam is presented.
A. Ebrahimi-Tirtashi +3 more
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Geometry of the free-sliding Bernoulli beam [PDF]
, 2016 If a variational problem comes with no boundary conditions prescribed beforehand, and yet these arise as a consequence of the variation process itself, we speak of a free boundary values variational problem.
Moreno, Giovanni, Stypa, Monika Ewa
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Shock and Vibration, 2017 The paper tries to clarify the problem of solution and interpretation of railway track dynamics equations for linear models. Set of theorems is introduced in the paper describing two types of equivalence: between static and dynamic track response under ...
Wlodzimierz Czyczula +2 more
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Tehnički Glasnik, 2019 The effect of the Timoshenko theory and the Euler-Bernoulli theory are investigated in this paper through numerical and analytical analyses. The investigation was required to obtain the optimized position of the pipes support.
Dino Ključanin, Abaz Manđuka
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