Design, analysis and optimization of a hybrid fluid flow magnetorheological damper based on multiphysics coupling model

G Hu, S Ying, H Qi, L Yu, G Li - Mechanical Systems and Signal Processing, 2023 - Elsevier
Magnetorheological (MR) dampers are widely used in industrial applications due to its
simple structure, fast response and adjustable damping performance. However, the volume …

A review on multi-physics numerical modelling in different applications of magnetorheological fluids

W Elsaady, SO Oyadiji… - Journal of Intelligent …, 2020 - journals.sagepub.com
Magnetorheological fluids involve multi-physics phenomena which are manifested by
interactions between structural mechanics, electromagnetism and rheological fluid flow. In …

A novel phenomenological model for dynamic behavior of magnetorheological elastomers in tension–compression mode

H Vatandoost, M Norouzi… - Smart Materials and …, 2017 - iopscience.iop.org
Tension–compression operation in MR elastomers (MREs) offers both the most compact
design and superior stiffness in many vertical load-bearing applications, such as MRE …

Development and evaluation of a versatile semi-active suspension system for high-speed railway vehicles

T Jin, Z Liu, S Sun, Z Ren, L Deng, B Yang… - … Systems and Signal …, 2020 - Elsevier
With the increase in speed of high-speed trains, their vibration will become fiercer and
fiercer, especially when the lateral resonance of the car body occurs. This paper develops a …

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 …

Theoretical and experimental investigation of a stiffness-controllable suspension for railway vehicles to avoid resonance

T Jin, Z Liu, S Sun, Z Ren, L Deng, D Ning, H Du… - International Journal of …, 2020 - Elsevier
In this paper, a semi-active suspension system, composed of variable stiffness (VS)
magnetorheological (MR) dampers, was developed and investigated theoretically and …

Multi-objective optimization design for a magnetorheological damper

M Jiang, X Rui, F Yang, W Zhu… - Journal of Intelligent …, 2022 - journals.sagepub.com
As one of the most important components in the semi-active damping system, the
performance of MR damper directly determines the damping capacity of the damping …

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 …

Design, analysis, and experimental evaluation of a magnetorheological damper with meandering magnetic circuit

M Cheng, ZB Chen, JW Xing - IEEE Transactions on Magnetics, 2018 - ieeexplore.ieee.org
This paper presents a novel magnetorheological (MR) damper with a meandering magnetic
circuit, referred to as MMCMRD, to improve the damping force performance of an MR …

Synthesis of calcium ferrite nanocrystal clusters for magnetorheological fluid with enhanced sedimentation stability

G Wang, D Zhao, Y Ma, Z Zhang, H Che, J Mu… - Powder technology, 2017 - Elsevier
In this study, we prepared calcium ferrite (CaFe 2 O 4) nanocrystal clusters by a
solvothermal method and evaluated their application potential in magnetorheological (MR) …