Paper
16 June 2023 Prediction of the adjustable range of damping force in the design of magnetorheological damper
Yinghao Hu, Huixia Zhang, Zhe Kong, Jiangqi Long
Author Affiliations +
Proceedings Volume 12639, Third International Conference on Mechanical Design and Simulation (MDS 2023); 126390P (2023) https://doi.org/10.1117/12.2681887
Event: Third International Conference on Mechanical Design and Simulation (MDS 2023), 2023, Xi'an, China
Abstract
Magnetorheological (MR) damper can adjust the damping force of the damper by changing the viscosity of Magnetorheological Fluid (MRF). Because the total damping force of MR damper includes viscous damping force and shear damping force, the shear damping force is related to the magnetorheological effect of MRF, and it is difficult to determine its value, which is not conducive to the forward design of MR damper. Aiming at the above problems, the maximum shear damping force of MR damper is predicted by combining the shear damping force formula of damper, electromagnetic simulation, MRF characteristics and damper damping channel parameters, and is verified by the dynamometer test.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yinghao Hu, Huixia Zhang, Zhe Kong, and Jiangqi Long "Prediction of the adjustable range of damping force in the design of magnetorheological damper", Proc. SPIE 12639, Third International Conference on Mechanical Design and Simulation (MDS 2023), 126390P (16 June 2023); https://doi.org/10.1117/12.2681887
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KEYWORDS
Magnetism

Design and modelling

Electromagnetic simulation

Electromagnetism

Permeability

Viscosity

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