Results 31 to 40 of about 802,877 (282)

Electromechanical Coupled Forced Responses for Microplate

open access: yesAdvances 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
doaj   +1 more source

Condition Monitoring of Forced-Draft Fan Using Vibration Analysis: A Case Study

open access: yesEngineering Proceedings
The 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
doaj   +1 more source

FORCED VIBRATION ANALYSIS OF A MULTIDEGREE IMPACT VIBRATOR

open access: yesJournal 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
openaire   +3 more sources

Effect of automobile operating condition on the subjective equivalence of steering wheel vibration and sound [PDF]

open access: yes, 2006
The research described here was performed to define curves of subjective equivalence between steering wheel rotational vibration and sound using stimuli from different automobile operating conditions.
Giacomin, J, Ajovalasit, M
core   +5 more sources

Dynamic optimization of tracked vehicle power train based on torsional vibration analysis

open access: yesAdvances 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
doaj   +1 more source

Forced response prediction for industrial gas turbine blades [PDF]

open access: yes, 2006
A highly efficient aeromechanical forced response system is developed for predicting resonant forced vibration of turbomachinery blades with the capabilities of fully 3-D non-linear unsteady aerodynamics, 3-D finite element modal analysis and blade root ...
Moffatt, Stuart
core  

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

open access: yesMolecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim   +11 more
wiley   +1 more source

Analysis and interpretation of compressible fluid interaction upon the vibration of a circular membrane [PDF]

open access: yes, 2013
The free vibration of a circular membrane in interaction with a fluid contained in a cylindrical boundary is analysed. The fluid is compressible and assumed inviscid.
Horacek, Jaromir   +3 more
core   +4 more sources

Research on the mechanism of acoustic radiation characteristics of granular assemblies

open access: yesAIP Advances
To 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
doaj   +1 more source

Humanitarian Innovation Project [PDF]

open access: yes, 2014
The Humanitarian Innovation Project (HIP) www.oxhip.org is housed within the Refugee Studies Centre at the University of Oxford and focuses specifically on the refugee ...
Review, Forced Migration
core  

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