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The Torque Capacity of a Magnetorheological Fluid Brake Compared to a Frictional Disk Brake
Journal of Mechanical Design, 2018In this technical brief, the authors compare the torque capacity of a magnetorheological (MR) fluid brake with a conventional frictional disk brake. In the development of the torque models for both brakes, a mathematical expression for the compared torque ratio is presented.
Salwan O. Waheed, Noah D. Manring
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Development and braking performance analysis of stator built-in magnetorheological brake
Physica ScriptaAbstract To address the problem of insufficient braking torque of traditional mechanical drum brakes used in the small electric bicycles, a stator built-in magnetorheological (MR) brake was designed. The direction of the magnetic flux lines of the proposed MR brake was guided through the combination of magnetic ...
Liqing Zhang +4 more
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Simulation and experimentation of a magnetorheological brake with adjustable gap
Journal of Intelligent Material Systems and Structures, 2016The aim of this work is to investigate the effect of the small magnetorheological fluid gap on the braking performance of the magnetorheological brake. In this article, theoretical analyses of the output torque are given first, and then the operating principle and design details of the magnetorheological brake whose magnetorheological fluid gap can be ...
Wan-Li Song +4 more
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FE analysis of magnetorheological brake with hybrid excitation
2013 International Symposium on Electrodynamic and Mechatronic Systems (SELM), 2013The paper deals with coupled electromagnetic, hydrodynamic, thermal and mechanical motion phenomena in a magnetorheological fluid brake with hybrid excitation. A numerical model of these phenomena is presented. Elaborated algorithm and software have been used to analyse the steady state and transients in the MR brake with hybrid excitation.
C. Jedryczka +2 more
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Equivalent electrical circuit design of a magnetorheological rotary brake
2024 16th International Conference on Electronics, Computers and Artificial Intelligence (ECAI)In this paper is proposed the equivalent electrical circuit that describes the input/output behavior of the designed and manufactured Magnetorheological Fluid rotary brake system. The input is represented by a current and the outputs are respectively the force and the magnetic field. The transfer function estimation was computed by means of orthonormal
Lo Sciuto G., Kowol P., Capizzi G.
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Spherical Magnetorheological Brake with Optical Mouse Sensors
2021 9th International Conference on Control, Mechatronics and Automation (ICCMA), 2021Guohao Zhou, Hakan Gurocak
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Effect of temperature on braking performance of the comb-type disc magnetorheological brake
Physica ScriptaAbstract To investigate the effect of internal temperature variation of the comb-type disc magnetorheological brake on braking performance, firstly we simulate the temperature field analysis of magnetorheological brake by using the finite element method, and verify the reasonableness of the simulation using experiments.
Xinyue Zhu, Xiaolong Yang, Zhiqiang Cao
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Magnetorheological brake with integrated flywheel
Smart Materials Bulletin, 2001openaire +3 more sources
Effect of Disc Parameters on the Braking Torque of Disc Type Magnetorheological Brake
2021 IEEE Bombay Section Signature Conference (IBSSC), 2021Krishna Karthik Peri +2 more
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Design and optimization of magnetorheological clutches and brakes
2014Main arrangements of magnetorheological clatches and brakes applied in Ukraine and abroad are determined and analyzed. Appropriate diagrams of clutches and brakes for the task fulfilling in different fields are synthesized. Methodology of a sketchy calculation and projecting of magnetorheological clatches and brakes with the following optimization is ...
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