Results 21 to 30 of about 167,593,697 (284)
Impact of a rigid body against a finite elastic bar set on a rigid foundation
Vietnam Journal of Mechanics, 1988 The solutions of the impact problems of a rigid body against an elastic bar formerly are based on the classical longitudinal vibration theory of an elastic bar.
Nguyen Dang To
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Mechanism of nonlinear biodynamic response of the human body exposed to whole-body vibration [PDF]
, 2008 When the human body is exposed to mechanical vibration, the resonance frequencies of the frequency response functions, such as apparent mass and transmissibility, decrease with increasing magnitude of excitation. For the past two decades, this biodynamic
Huang, Ya
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On the Rigid Body Modes of Vibration Timoshenko Beamresting on an Elastic Foundation [PDF]
Engineering and Technology Journal, 1983 An Analytical method is Presented for the determination of the Frequencies of the Rigid body modes of Vibration Timoshenko Beamresting on an Elastic Foundation.
Baha Abbas
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Active integral vibration control of elastic bodies [PDF]
Applied and Computational Mechanics, 2008 This paper deals with the design and analysis of active integral vibration control of elastic beam using piezoactuator. The concept of integral control means that multiple distributed piezoapatches are controlled using one integral feedback signal. This concept has been verified by simulations. However, it was detected that the dual concept of integral
Smrž, Martin, Valášek, Michael
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Optimisation of parameters of vibration control process by applying rheological dynamic model
Lietuvos Matematikos Rinkinys, 2001 The process of vibration control in question is investigated when the sediment is described in terms of rheologic body. The summarised dynamic and mathematical models of the vibration control are presented. In the partial case the sediment is described
Rimantas Didžgalvis +2 more
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Dose-Response, 2022 Purpose The present study was designed to investigate the electromyographic (EMG) response in leg muscles to whole-body vibration while using different body positions and vibration amplitudes.
Yuxiu Liu, Yongzhao Fan, Xiaohong Chen
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Free vibrations of a polar body at elastic range [PDF]
Quarterly of Applied Mathematics, 2006 The purpose of this paper is to study certain features of the equations governing the time-harmonic free vibrations of a polar body at elastic range. The governing equations of micropolar elasticity are expressed in differential form, and then, the uniqueness of their solutions is investigated.
Altay, Gülay, Dökmeci, M. Cengiz
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Nanoenergy Advances, 2023 Backpack transportation is commonly used in daily life. Reducing the cost of the backpack on the human body is a widely researched subject. Suspended-load backpacks (SUSBs) based on forced vibration can effectively reduce the cost during movement.
Maoyi Zhang +5 more
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Shape optimization of a fish-like hyperelastic body vibrating with a swimming mode
Mechanical Engineering Journal, 2021 In this study, a formulation of the inverse problem to identify the shape of a hyperelastic body in which the vibration mode is similar to the swimming mode of a fish is presented.
Takuya HAYASHI, Hideyuki AZEGAMI
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Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2022 Structural calculation scheme of the hydropulse device for vibration cutting with built-in ring with pressure pulse generator (PPG) is considered. On the basis of the structural scheme and cyclogram of the working cycle of the device, its dynamic and ...
Roman Obertyukh +5 more
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