Results 21 to 30 of about 125,693 (306)

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

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

Dynamic Analysis of Box - Girder Bridges Using a Higher Order Finite Strip Formulation [PDF]

open access: yesEngineering 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
doaj   +1 more source

Results of Millikan Library Forced Vibration Testing [PDF]

open access: yes, 2004
This report documents an investigation into the dynamic properties of Millikan Library under forced excitation. On July 10, 2002, we performed frequency sweeps from 1 Hz to 9.7 Hz in both the East-West (E-W) and North-South (N-S) directions using a roof ...
Bradford, Samuel Case   +3 more
core  

A study of commercial vehicle brake judder transmission using multi-body dynamic analysis [PDF]

open access: yes, 2007
YesBraking-induced forced vibration, known as brake judder in road vehicles, causes dissatisfaction to drivers and passengers and also damage and possible early failure in components and systems. In this paper, the transmission of judder vibration from
Day, Andrew J.   +2 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

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

Numerical investigation of vortex shedding and vortex-induced vibration for flexible riser models

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2010
The numerical study about the vortex-induced vibration and vortex shedding in the wake has been presented. Prior to the numerical simulation of flexible riser systems concerning engineering conditions, efficiency validating of the proposed FSI solution ...
Zheng-Shou Chen, Wu-Joan Kim
doaj   +1 more source

Experimental and theoretical study of a vane pass frequency for a centrifugal pump [PDF]

open access: yesArchive of Mechanical Engineering, 2019
Centrifugal pumps are used for different applications that include pressure boosting, wastewater, water supply, heating and cooling distribution and other industrial processes. This paper presents theoretical and experimental investigations of mechanical
Nidal H. Abu-Hamdeh
doaj   +1 more source

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