Results 41 to 50 of about 469,050 (204)
Vibration tests on vidicons made by improved method [PDF]
, 1966 Sensitive method is used for checking the performance of vidicons in mechanical vibration tests. The image of the desired fine-detail test pattern is stored in the photosensitive surface of the vidicon while the system is free of mechanical vibration ...
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Nihon Kikai Gakkai ronbunshu, 2016 When an elevator rope for a high-rise building is forcibly excited by the displacements of the building induced by wind forces and/or by long-period ground motion, rope displacement becomes large even if the ground acceleration and the buildings ...
Hiroyuki KIMURA
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Effects of vertical vibration on hopper flows of granular material [PDF]
, 2002 The discharge of granular material from a hopper subject to vertical sinusoidal oscillations was investigated using experiments and discrete element computer simulations.
Brennen, C. E. +4 more
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Nihon Kikai Gakkai ronbunshu, 2016 When an elevator rope for a high-rise building is forcibly excited by the displacements of the building induced by wind forces and/or by long-period ground motion, rope displacement becomes large even if the ground acceleration and the buildings ...
Hiroyuki KIMURA
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An investigation of the Effect of Asymmetry on the Free Vibration Behavior of Sandwich Structure
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022 This study presents a free vibration analysis of asymmetric sandwich structures comparatively. Sandwich structures were manufactured by the hand-layup vacuum bagging method.
Ufuk Demircioğlu +2 more
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ENERGY DISSIPATION CHARACTERISTICS OF NON-LINEAR NORMAL VIBRATION CONTACT INTERFACE
Jixie qiangdu, 2022 The energy dissipation characteristics of the non-linear normal vibration contact system of the interface have important theoretical and engineering significance for describing the dynamic mechanism of the interface.Based on Hertz contact theory, the ...
ZHANG MingSong +4 more
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Free vibrations of toroidal shells.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1985 In this paper, the free vibrations of toroidal shells with circular cross section are analyzed by using a thin shell theory. The equations of motion and the boundary conditions are derived from the stationary conditions of the Lagrangian of the toroidal shell.
Tadashi KOSAWADA +2 more
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Transient vibration analysis of a completely free plate using modes obtained by Gorman's superposition method [PDF]
, 2010 This paper shows that the transient response of a plate undergoing flexural vibration can be calculated accurately and efficiently using the natural frequencies and modes obtained from the superposition method.
Ilanko, Sinniah, Yusuke, Mochida
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Compression springs used for vibration isolation [PDF]
, 1970 System that employs opposed pairs of compression springs can be totally compressed to provide a ''hard mount'' during component installation and adjustment, and can be released to a free-floating condition for vibration isolation during ...
Norman, R. M.
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FREE VIBRATION ANALYSIS OF STIFFENED CONICAL SHELL
Journal of Engineering, 2003 This paper presents a procedure for the free vibration analysis of stiffened conical shell by the finite element method. The element used is a modified eight-node superparametric shell element.
Somer M. Nacy +2 more
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