Results 101 to 110 of about 37,694 (210)

Magnetorheological damper for Formula Student

open access: yes, 2019
The master thesis deals with design, manufacturing and testing of a prototype magnetorheological damper developed for Formula Student vehicle. The aim was to design and test the damper with similar damping properties to the vehicle as a conventional ...
Dlápal, Václav
core  

The development of fail-safe magnetorheological damper

open access: yes, 2020
This diploma thesis deals with an engineering design of a fail-safe magnetorheological (MR) damper capable of semi-active control. The first part of the thesis is devoted to the current state of knowledge of fail-safe MR dampers and permanent magnets ...
Hašlík, Igor
core  

Neural network modeling of a magnetorheological damper

open access: yes, 1998
The magnetorheological (MR) damper is a newly developed semi-active control device that possesses unique advantages such as low power requirement and adequately fast response rate.
Roschke, Paul, Chang, Chih Chen
core   +1 more source

Experimental Study on Performance Characteristics of Magnetorheological Damper

open access: yes, 2010
MR dampers are new kind of the most promising devices for structural vibration control. In this paper, an overview of the structure and working principle of shear-valve mode magnetorheological (MR) damper is given.
Hai Gang Hu   +3 more
core   +1 more source

Determination of the transient vibrations of a rigid rotor attenuated by a semiactive magnetorheological damping device by means of computational modelling

open access: yesApplied and Computational Mechanics, 2013
Unbalance is the principal source of increase of time varying forces transmitted between the rotor and its stationary part. Their magnitudes can be considerably reduced if the rotor is flexibly suspended and if the damping devices are added to the ...
Zapoměl J., Ferfecki P., Kozánek J.
doaj  

Development of a linear damper working with magnetorheological shear thickening fluids

open access: yes, 2015
Magnetorheological shear thickening fluid is a smart material that exhibits both magnetorheological and shear thickening effects. This study focuses on the design and development of a novel magnetorheological shear thickening fluid-based linear damper ...
Jian Yang (20116779)   +5 more
core  

Experimental Evaluation of Magnetorheological Damper Characteristics for Vibration Analysis

open access: yes, 2018
Magnetorheological (MR) fluid damper has been designed, fabricated and tested to find the stiffness and damping characteristics. Experimentally the MR damper has been tested to analyse the behaviour of MR fluid as well as to obtain the stiffness for ...
S. Siva Kumar   +2 more
core   +1 more source

Design of a novel magnetorheological damper with internal pressure control

open access: yesFracture and Structural Integrity, 2015
In this work we designed and manufactured a novel magnetorheological (MR) fluid damper with internal pressure control. Previous authors’ works showed that the yield stress ?B of MR fluids depends both on the magnetic field intensity and on the working ...
Nicola Golinelli, Andrea Spaggiari
doaj  

Development of a variable stiffness magnetorheological damper with self-powered generation capability

open access: yes, 2019
This article reports a compact stiffness controllable magnetorheological damper with a self-powered capacity. First, the structure, working mechanism, and analysis of the damper are presented.
Jianqiang Yu (179699)   +6 more
core  

Design and performance study of a multi-pole excited magnetorheological damper with inner-outer cylinders

open access: yesJixie chuandong
ObjectiveAiming at the insufficient effective flow channel length of magnetorheological dampers caused by structural and dimensional constraints, an inner-outer cylinder magnetorheological damper with multi-pole excitation was designed.MethodsFirstly, a ...
CAI Shenglong   +4 more
doaj  

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