Results 31 to 40 of about 130,088 (353)
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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Forced Vibration Analysis for a FGPM Cylindrical Shell
Shock and Vibration, 2013 This article presents an analytical study for forced vibration of a cylindrical shell which is composed of a functionally graded piezoelectric material (FGPM).
Hong-Liang Dai, Hao-Jie Jiang
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Electromechanical Coupled Forced Responses for Microplate
Advances in Mechanical Engineering, 2014 The electromechanical coupled forced response of the microplate subjected to electrostatic force is investigated. Using electromechanical coupled dynamic equations and the mode superposition method, the forced responses of the microplate to voltage ...
Xu LiZhong, Fu XiaoRui
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Condition Monitoring of Forced-Draft Fan Using Vibration Analysis: A Case Study
Engineering ProceedingsThe purpose of this paper is to present vibration-based condition monitoring of forced-draft fans used in sugar factories. The draft system’s uninterrupted operation is essential for the flawless operation of boilers. Considering its importance, a forced-
Laxmikant S. Dhamande
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FORCED VIBRATION ANALYSIS OF A MULTIDEGREE IMPACT VIBRATOR
Journal of Sound and Vibration, 1998 The dynamics of a multidegree impact vibrator subject to harmonic loading is investigated. The system is represented by a lumped mass model which hits and rebounds from a rigid wall during vibration. The periodic solution to the equations of motion with $N$ forcing cycles and $P$ impacts is formulated.
Pun, D, Lau, S, Law, S, Cao, D
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Flutter and forced response of mistuned rotors using standing wave analysis [PDF]
, 1983 A standing wave approach is applied to the analysis of the flutter and forced response of tuned and mistuned rotors. The traditional traveling wave cascade airforces are recast into standing wave arbitrary motion form using Pade approximants, and the ...
Also M. +7 more
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Dynamic optimization of tracked vehicle power train based on torsional vibration analysis
Advances in Mechanical Engineering, 2016 Aiming at the vehicle power train, system dynamic optimization is profoundly studied based on the system torsional vibration characteristics analysis. First, based on the concentrated mass method, the general torsional vibration model of vehicle power ...
Shengping Fu +3 more
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FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
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Research on the mechanism of acoustic radiation characteristics of granular assemblies
AIP AdvancesTo study the acoustic radiation characteristics of forced vibration of granular assemblies, the acoustic radiation model of a single particle and the acoustic radiation model of granular assemblies are established. Combined with experimental verification,
Shengwu Zhang +4 more
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Dynamic Analysis of Box - Girder Bridges Using a Higher Order Finite Strip Formulation [PDF]
Engineering and Technology Journal, 2005 In this paper a higher order finite strip formulation based on the auxiliary nodal line ( ANL ) technique for both free and forced vibration analysis of box - girder bridges is presented . The free vibration analysis has been performed using the subspace
A. Abdul - Razzak, A. Mohammed
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