Results 61 to 70 of about 837,776 (148)
Semiactive Control of High‐Speed Railway Vehicle Suspension Systems with Magnetorheological Dampers
Shock and Vibration, Volume 2019, Issue 1, 2019., 2019 Using the magnetorheological (MR) damper model, this paper derives a semiactive suspension model for a high‐speed railway vehicle, and a new evaluating method is proposed to analyze the effect of two kinds of time delay existing in control systems on vehicle dynamic performance.
Yingying Liao +3 more
wiley +1 more source
Advanced Science, Volume 12, Issue 45, December 4, 2025.The research introduces a three‐phase electrostatic (ES) clutch with variable mechanical impedance control, specifically designed to enable continuous and precise friction modulation, thereby reducing both force degradation and oscillatory motion. This method effectively resolves conventional ES clutch issues, such as residual charge accumulation and ...
Dongyoung Lee, Heejin Yu, Joonbum Bae
wiley +1 more source
Experimental Evaluations on Braking Responses of Magnetorheological Brake [PDF]
, 2013 This paper presents experimental evaluations on braking responses of Magnetorheological Brake (MR Brake) at various current and load. The MR brake consists of a rotating disk that immersed with Magnetorheological Fluid (MR Fluid) where the fluid behavior
ABDULLAH, Mohd Azman +2 more
core +1 more source
Development of magnetorheological brake with two coils placed on each side of the brake housing
Vietnam Journal of Mechanics, 2015 In this study a new configuration of magneto-rheological brake (MRB) with two coils placed on each side of the brake housing is proposed, optimally designed and evaluated. With this configuration, the MRB is expected to provide higher braking torque,
Nguyen Quoc Hung +2 more
doaj +1 more source
Control of Semiactive Suspension Systems Using Preview Information and Convolutional Neural Networks
Shock and Vibration, Volume 2025, Issue 1, 2025.Due to the complexity and variability of road conditions during vehicle operation, the ability of suspension systems to effectively suppress vehicle vibrations is often limited. To enhance ride comfort of the vehicle across varying road surfaces, a preview control strategy is designed based on the convolutional neural network (CNN) and skyhook control ...
Yugang Zhu +7 more
wiley +1 more source
Influence of temperature and internal leakage on magnetorheological damper
International Journal of Mechanical System Dynamics, Volume 4, Issue 4, Page 487-496, December 2024.Abstract To study the influence of temperature and internal leakage on the performance of magnetorheological (MR) damper, a single‐rod straight‐cylinder MR damper with an inside temperature sensor is designed in this study. A unified model for MR damper is given, and a new two‐step parameters identification method is proposed to determine model ...
Hongtao Zhu +4 more
wiley +1 more source
Open Engineering, 2020 A passive controlled ankle foot orthosis (PICAFO) used a passive actuator such as Magnetorheological (MR) brake to control the ankle stiffness. The PICAFO used two kinds of sensors, such as Electromyography (EMG) signal and ankle position (two inputs) to
Adiputra Dimas +5 more
doaj +1 more source
Magnetorheological Fluid Dampers: A Close Look at Efficient Parametric Models
Structural Control and Health Monitoring, Volume 2024, Issue 1, 2024.The reasonable efficiency, high reliability, and minimal maintenance requirements of the semiactive control algorithms make this form of structural control the most successful method from a practical point of view. In addition, significant progress has been made in structural control devices.
Arash Bahar +4 more
wiley +1 more source
Modelling and validation of magnetorheological brake responses using parametric approach [PDF]
, 2013 Magnetorheological brake (MR Brake) is one x-by-wire systems which performs better than conventional brake systems. MR brake consists of a rotating disc that is immersed with Magnetorheological Fluid (MR Fluid) in an enclosure of an electromagnetic coil.
ABDULLAH, Mohd Azman +2 more
core +1 more source
Design, Construction and Experimental Verification of Magnetorheological Brake
, 2013 This article deals with the principle, design and verification of the magnetorheological brake. Physical principles, possible designs and advantages of magnetorheological brakes are presented.
Petr Polcar
core +1 more source