Results 21 to 30 of about 125,122 (202)
Fundamental solutions in the full coupled theory of elasticity for solid with double porosity
Archives of Mechanics, 2013 This paper discusses the full coupled linear theory of elasticity for solids with double porosity. The system of the governing equations is based on the equations of motion, conservation of fluid mass, the constitutive equations and Darcy’s law for ...
M. Svanadze, S. De Cicco
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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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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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Space-time numerical simulation and validation of analytical predictions for nonlinear forced dynamics of suspended cables [PDF]
, 2008 This paper presents space-time numerical simulation and validation of analytical predictions for the finite-amplitude forced dynamics of suspended cables.
Rega, Giuseppe, Srinil, Narakorn
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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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The self-excitation damping ratio: A chatter criterion for time-domain milling simulations [PDF]
, 2004 Regenerative chatter is known to be a key factor that limits the productivity of high speed machining. Consequently, a great deal of research has focused on developing predictive models of milling dynamics, to aid engineers involved in both research and ...
Altintas +15 more
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Archives of Mechanics, 2016 In the present paper the linear theory of viscoelasticity for Kelvin–Voigt materials with double porosity is considered. Some basic properties of plane harmonic waves are established and the boundary value problems (BVPs) of steady vibrations are ...
M.M. Svanadze
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