Results 21 to 30 of about 64,518 (189)

Optimal Design and Control Performance Evaluation of a Magnetorheological Fluid Brake Featuring a T-Shape Grooved Disc

open access: yesActuators, 2023
Magnetorheological fluid brakes are a promising technology for developing high-performance drive-by-wire braking systems due to their controllability and adaptability. This research aims to design an optimal magnetorheological fluid brake for motorcycles
Pacifique Turabimana, Jung Woo Sohn
doaj   +1 more source

Mitigation of In‐Plane Vibrations in Large‐Scale Wind Turbine Blades with a Track Tuned Mass Damper

open access: yesStructural Control and Health Monitoring, Volume 2023, Issue 1, 2023., 2023
To mitigate in‐plane vibrations of wind turbine blades, a track tuned mass damper (TMD) is proposed and its performance for mitigating blade in‐plane vibration is investigated considering various influence factors. Firstly, the organization and operational principles of the damping control device are explained.
Wanrun Li   +4 more
wiley   +1 more source

A contribution to the analysis of magnetorheological brake

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
Greater braking torque, in constrained volume and weight, is a primary challenge in magnetorheological brakes' designs. This paper deals with the feasibility of increasing the overall braking torque by multiplying the number of its active surfaces in constrained volume. Improved design of magnetorheological brake is presented.
A Poznić, B Stojić
openaire   +1 more source

Magnetorheological Rotary Brake: Analysis, Design Considerations and Experimental Evaluation

open access: yesEngineering Transactions, 2006
The paper is concerned with analysis, design considerations, construction and experimental testing of a magnetorheological rotary brake (MR brake). Operation principle and basic relationships for the brake are discussed.
Bogdan Sapiński, Sławomir Bydoń
doaj   +1 more source

The behaviour of magnetorheological fluids in squeeze mode [PDF]

open access: yes, 2008
Magnetorheological (MR) fluids possess rheological properties, which can be changed in a controlled way. These rheological changes are reversible and dependent on the strength of an excitation magnetic field.
Bin Mazlan, Saiful Amri
core   +2 more sources

Investigation of Hysteresis Effect in Torque Performance for a Magnetorheological Brake in Adaptive Knee Orthosis

open access: yesActuators, 2021
Semi-active knee orthosis (SAKO) is a kind of wearable lower-limb exoskeleton that uses actuators to support the regular biomechanical functions. It is much better than conventional knee orthosis (CKO) devices because of its high torque to volume ratio ...
Yaojung Shiao, Premkumar Gadde
doaj   +1 more source

Effect of Effective Working Gap Position on Braking Performance of T-type Magnetorheological Brake

open access: yesJixie chuandong, 2021
Aiming at the effect of different position and quantity working gaps of T-type magnetorheological(MR) brake on braking performance, combined with theoretical modeling and simulation analysis, the braking torque and magnetic field distribution of T-type ...
Yuming Huang, Jie Wu, Bingbing Deng
doaj  

Effect of Pole Head Profile on Torque Performance of a Disc-Type Multipole Magnetorheological Brake

open access: yesApplied Sciences, 2023
A magnetorheological brake (MRB) works on the shearing effect of MR fluid in the magnetic field to develop resistance between the stator and the rotor, which are relative moving surfaces.
Yaojung Shiao, Manichandra Bollepelly
doaj   +1 more source

Design of magnetorheological brake for forearm rotation of a wrist prosthesis

open access: yes2022 International Conference on Rehabilitation Robotics (ICORR), 2022
A wrist joint in upper limb prostheses significantly increases its handling capacity. However, current prostheses cannot reproduce the ability of torque combined with the volume and weight of the human wrist. Consequently, they do not provide high efficiency in handling and generate user dissatisfaction.
Rina Mariane Alves Dutra   +5 more
openaire   +4 more sources

Electromagnetic Interaction Model between an Electric Motor and a Magnetorheological Brake

open access: yesDesigns
This article focuses on modelling and validating a groundbreaking magnetorheological braking system. Addressing shortcomings in traditional automotive friction brake systems, including response delays, wear, and added mass from auxiliary components, the ...
Sidorela Caushaj   +3 more
doaj   +1 more source

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