Results 21 to 30 of about 236 (169)
A contribution to the analysis of magnetorheological brake
IOP 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
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Design and modeling of a multi-pole and dual-gap magnetorheological brake with individual currents
Advances in Mechanical Engineering, 2016 In this study, a novel magnetorheological brake with multi-pole and dual-gap configuration is presented to increase not merely the torque output but also the range of controllable transmission torque while maintaining a compact structure.
Jie Wu +4 more
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Magnetorheological Rotary Brake: Analysis, Design Considerations and Experimental Evaluation
Engineering 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
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Effect of Effective Working Gap Position on Braking Performance of T-type Magnetorheological Brake
Jixie 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
Applied 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
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Design of magnetorheological brake for forearm rotation of a wrist prosthesis
2022 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
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Electromagnetic Interaction Model between an Electric Motor and a Magnetorheological Brake
DesignsThis 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
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Advanced Robotics Research, EarlyView.Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao +5 more
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International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT To address the dual challenges of routine driving vibration and impact loads in vehicle seat suspensions, a novel variable‐gap magnetorheological damper (VGMRD) is proposed. By combining a tapered piston with a conformal variable‐diameter cylinder, stroke‐dependent, dual‐mode damping characteristics are achieved without the need for complex ...
Min Wei +4 more
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Polymers for Advanced Technologies, Volume 37, Issue 5, May 2026.ABSTRACT Advanced composite materials have become the leading material platform for high‐performance sports equipment, enabling superior strength‐to‐weight performance, stiffness tailoring, and enhanced functional integration compared with conventional materials. This review summarizes state‐of‐the‐art developments across multiple sporting disciplines,
Alhayat Getu Temesgen +5 more
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