Results 61 to 70 of about 2,834 (212)

The Design and Characteristic Analysis of New MR Fluid Damper

open access: yes, 2011
The structure principle and working model of the MR fluid damper using in the automotive suspension are described in this paper. It is concluded that the damping force is related to structure parameters, shear yield stress and viscosity of MR fluid ...
Shi Sha Zhu, Yin Zhao, Li Juan Qu
core   +1 more source

IMECE2008-69005 A NEW LUGRE FRICTION MODEL FOR MR-9000 TYPE MR DAMPER [PDF]

open access: yes, 2020
This paper presents a new hysteresis model, based on the LuGre friction model, to analyze the dynamic behavior of large-scale Magneto-Rheological (MR) damper (MR-9000 type MR-damper [1]) accurately and efficiently.
Ebrahim Esmailzadeh   +2 more
core  

Performance Evaluation of Dampers Under Dynamic Impact Based on Magnetic Field FE and CFD

open access: yesIEEE Access, 2020
It is necessary to install a damping energy absorbing structure for a certain type of naval gun test shell without projectile belt. Applicable high-performance dampers currently include viscoelastic colloidal damper and magnetorheological damper, and two
Xinyun Liu, Dalin Wu
doaj   +1 more source

Pid controller for semi-active suspension system using magneto-rheological (MR) damper [PDF]

open access: yes, 2014
In order to maintain the high level of comfort that customer expect from vehicle and still maintain the high safety standards of automobiles, the car suspension system contribute significant impact.
Rajan, Sargeswara
core  

Modeling of Magnetorheological Dampers under Various Impact Loads

open access: yesShock and Vibration, 2015
Magnetorheological (MR) damper has received great attention from structural control engineering because it provides the best features of both passive and active control systems.
K. Sarp Arsava, Yeesock Kim
doaj   +1 more source

Development of a Magnetorheological Damper with Self-Powered Ability for Washing Machines

open access: yesApplied Sciences, 2020
Magnetorheological (MR) dampers have been widely investigated and proposed for vibration mitigation systems because they possess continuous variability of damping coefficient in response to different operating conditions. In the conventional design of MR
Quoc-Duy Bui   +3 more
doaj   +1 more source

Energy harvesting using semi-active nonlinear control

open access: yes, 2013
This paper presents the application of semi-active control for power harvesting using an electromechanical energy harvester. Two semi-active control strategies are proposed in the form of a time-periodic damper and a nonlinear cubic damper.
Ghandchi Tehrani, M.   +6 more
core  

Semi-active Control of Landing Gear with MR Damper

open access: yes, 2016
Buçalışmada, pasif süspansiyon sistemine sahip bir uçak iniş takımınıntitreşimleri MR damperli yarı-aktif süspansiyon sistemi yardımıyla azaltılmayaçalışılmaktadır.
Güçlü, Rahmi   +3 more
core   +1 more source

Study on Trispectrum Characteristics of MR Damper in Vibration Processes

open access: yes, 2011
In order to find out a new type of MR damper for block making machine, the signals of displacement in the vibration process during the test are collected and the time series AR model of trispectrum for analyzing the dynamic characteristics of the MR ...
Fu Sen Wu, Yi Jian Huang, Shan Xu
core   +1 more source

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