Results 21 to 30 of about 687,190 (299)
Potential method in the theory of thermoelasticity for materials with triple voids
Archives of Mechanics, 2019 In the present paper the linear theory of thermoelasticity for isotropic and homogeneous solids with macro-, meso- and microporosity is considered. In this theory the independent variables are the displacement vector field, the changes of the volume ...
M. Svanadze
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Dynamics of Structures, Frames, and Plates with Viscoelastic Dampers or Layers: A Literature Review
Buildings, 2023 The paper is devoted to a review of recent achievements in the field of dynamic analysis of structures and structural elements, such as beams and plates, with embedded viscoelastic (VE) dampers and/or layers.
Roman Lewandowski +3 more
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Investigation of oscillations of platform on isotropic supports excited by a pendulum [PDF]
E3S Web of Conferences, 2020 Within the framework of a flat model, steady-state modes of motion of a system composed of a platform on isotropic elastic-viscous supports, a shaft on a platform, and a pendulum freely mounted on a shaft are investigated.
Filimonikhin Gennadiy +2 more
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AN ULTRASENSITIVE VIBRATING PROBE FOR MEASURING STEADY EXTRACELLULAR CURRENTS [PDF]
The Journal of Cell Biology, 1974 We describe a vibrating probe system for measuring relatively steady electrical current densities near individual living cells. It has a signal-to-noise ratio at least 100 times greater than previously available techniques. Thus it can be used to detect current densities as small as 10 nA/cm2 in serum when a 30-µm diameter probe is vibrated at 200 Hz ...
L F, Jaffe, R, Nuccitelli
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Effects of Damping and Reynolds Number on Vortex-Induced Vibrations [PDF]
, 2007 Vortex-induced vibrations have been studied experimentally with emphasis on damping and Reynolds number effects. Our system was an elastically-mounted rigid circular cylinder, free to oscillate only transverse to the flow direction, with very low ...
Klamo, Joseph Thomas
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Transverse vibrations of cantilever beams: Analytical solutions with general steady-state forcing
Applications in Engineering Science, 2020 Novel theoretical approach for characterization of transverse vibrations of cantilever beams under continuous spatially distributed load is proposed. Four beam theories (Euler–Bernoulli, Euler–Bernoulli with dissipation, shear and shear with dissipation)
D. Gritsenko, J. Xu, R. Paoli
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Современная математика: Фундаментальные направления, 2023 In this paper, we consider transverse steady oscillations of a piezoactive bimorph in the formulation of a plane deformation. The problem is solved within the framework of linear thermoelectroelasticity, while the temperature problem is solved separately
A. N. Soloviev +2 more
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Thermal vibrational convection in near-critical fluids. Part 1. Non-uniform heating [PDF]
, 2006 A theoretical model describing the response of a single-phase near-critical fluid to small-amplitude, high-frequency translational vibrations is developed on the basis of the multiple-scale and averaging methods.
Vorobev, Anatoliy +9 more
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Study on Lateral Vibration of Tail Coach for High-Speed Train under Unsteady Aerodynamic Loads
Vibration, 2023 As the speed of high-speed trains increases, the vehicle’s lateral stability steadily deteriorates. There have been observations of abnormal vibrations in the tail car, particularly on certain sections of the railway line.
Tian Li, Yifan Li, Lai Wei, Jiye Zhang
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Vortex-induced vibrations of a long flexible cylinder in shear flow [PDF]
, 2010 We investigate the in-line and cross-flow vortex-induced vibrations of a long cylindrical tensioned beam, with length to diameter ratio L/D = 200, placed within a linearly sheared oncoming flow, using three-dimensional direct numerical simulation.
Triantafyllou, Michael S. +5 more
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