Recent structural developments and applications of magnetorheological dampers (mrd): a review

Y Zhang, J Guo, J Yang, X Li - Magnetochemistry, 2023 - mdpi.com
Magnetorheological dampers (MRDs) use the controlled rheological properties of MRF with
the action of an applied magnetic field to achieve lower current regulation and control larger …

Development and characterization of a novel rotary magnetorheological fluid damper with variable damping and stiffness

J Yu, X Dong, X Su, S Qi - Mechanical Systems and Signal Processing, 2022 - Elsevier
A novel compact rotary magneto-rheological (MR) damper with variable damping and
stiffness has been proposed and analyzed. Its variable damping is generated by tuning yield …

Multi-stage hysteresis modelling of magnetorheological dampers and experimental verification

J Li, C Liao, L Xie, X Wei, X Du, B Gan… - International Journal of …, 2023 - Elsevier
An accurate theoretical model is the basis for the structural design and parameter
optimisation of magnetorheological dampers (MRDs). Owing to the inability of existing …

An arrayed giant electrorheological fluid damper with energy harvesting and tunable-damping capacity

J Ding, W Xu, B Zhang, M Wang, Y Sun… - IEEE/ASME …, 2024 - ieeexplore.ieee.org
Magnetorheological (MR) dampers with energy harvesting capacity have received extensive
investigation as regenerative and variable dampers. However, the power consumption and …

Theoretical switch model of novel asymmetric magnetorheological damper for shock and vibration application

H Liang, J Fu, W Li, Y Wang, L Luo… - Smart Materials and …, 2023 - iopscience.iop.org
This study proposed a novel asymmetric conical flow channel magnetorheological damper
(CFC-MRD) for all-terrain vehicles (ATVs) to handle complex excitations with coexisting …

Modeling of magnetorheological dampers based on a dual-flow neural network with efficient channel attention

J Li, J Luo, F Zhang, W Zhou, X Wei… - Smart Materials and …, 2023 - iopscience.iop.org
Magnetorheological dampers (MRDs) are intelligent devices for semi-active control and are
widely applied in vibration isolation. A high-fidelity modeling method is necessary to take full …

Gray skyhook predictive control of magnetorheological semi-active seat suspension with time delay

X Dong, Z Fei, Z Zhang, X Deng, P Li… - Smart Materials and …, 2023 - iopscience.iop.org
Semi-active seat suspension with a magnetorheological (MR) damper has been a popular
study issue in recent years. Since the response time delay of the MR damper can reduce the …

Magnetorheological dampers optimization based on surrogate model and experimental verification

J Li, W Zhou, X Deng, F Zhang, J Luo, X Wei… - International Journal of …, 2024 - Elsevier
An accurate and efficient optimization method is required to design magnetorheological
dampers (MRDs). To solve the contradiction between calculation accuracy and efficiency in …

Performance analysis of the damper with built-in magnetorheological valve

X Dong, Q Liu, P Li, X Li, Z Fei - Smart Materials and Structures, 2023 - iopscience.iop.org
Commercial vehicles are usually equipped with suspension seats to improve ride comfort.
As a semi-active intelligent device, magnetorheological damper can effectively improve seat …

Numerical study of rotary magnetorheological seat suspension on the impact protection

L Deng, SS Sun, M Christie, W Li - … and Control-2021: The proceedings of …, 2022 - Springer
Recently, linear magnetorheological (MR) dampers have been widely utilised for impact
protection of seat suspensions. However, the viscous force of the linear MR damper …