State of the art of control schemes for smart systems featuring magneto-rheological materials

SB Choi, W Li, M Yu, H Du, J Fu… - Smart materials and …, 2016 - iopscience.iop.org
This review presents various control strategies for application systems utilizing smart
magneto-rheological fluid (MRF) and magneto-rheological elastomers (MRE). It is well …

Analysis and design of a nonlinear stiffness and damping system with a scissor-like structure

X Sun, X Jing - Mechanical Systems and Signal Processing, 2016 - Elsevier
Abstract An n-layer Scissor-Like Structured (SLS) vibration isolation platform is studied in
this paper, focusing on the analysis and design of nonlinear stiffness, friction forces and …

A semi-active vehicle suspension based on pneumatic springs and magnetorheological dampers

AL Morales, AJ Nieto, JM Chicharro… - Journal of Vibration …, 2018 - journals.sagepub.com
Semi-active and active suspensions can improve both ride comfort and handling compared
to passive suspensions. The authors have proposed a suspension comprising a pneumatic …

A novel multifunctional rotary actuator with magnetorheological fluid

HT Guo, WH Liao - Smart Materials and Structures, 2012 - iopscience.iop.org
In some environments with very limited working space, an integrated actuation device with
multiple functions would be desirable. This paper is aimed at developing a novel …

A new optimal control law for the semi-active suspension system considering the nonlinear magneto-rheological damper model

AM Khiavi, M Mirzaei… - Journal of Vibration and …, 2014 - journals.sagepub.com
In this study, an optimal nonlinear tracking control law is analytically developed for the semi-
active suspension system by the response prediction of the quarter car model, which …

Experimental investigation of semiactive robust control for structures with magnetorheological dampers

H Aggumus, S Cetin - Journal of Low Frequency Noise …, 2018 - journals.sagepub.com
This study investigates reducing the vibration of structures under different earthquakes using
magnetorheological dampers. To investigate the effect of the magnetorheological damper …

Semi-active vibration control of an 8x8 armored wheeled platform

MW Trikande, NK Karve, R Anand Raj… - Journal of Vibration …, 2018 - journals.sagepub.com
This study proposes skyhook and fuzzy logic based semi-active control strategies to isolate
sprung mass motions of 8x8 military vehicle and provide ride quality, road holding and firing …

A novel scheme for nonlinear displacement-dependent dampers

S Ilbeigi, J Jahanpour, A Farshidianfar - Nonlinear Dynamics, 2012 - Springer
In this paper, a novel scheme for nonlinear displacement-dependent (NDD) damper is
introduced. The damper is attached to a simple mass-spring-damper vibration system. The …

An adaptive pneumatic system for the attenuation of random vibrations

AL Morales, AJ Nieto, JM Chicharro… - Journal of Vibration …, 2015 - journals.sagepub.com
Adaptive suspensions can modify their filtering capacity to better accommodate excitations
with different characteristics. The modification of stiffness (and, to a certain extent, damping) …

Nonlinear dynamic behavior of a heavy articulated vehicle with magnetorheological dampers

J Fakhraei, HM Khanlo… - Journal of …, 2017 - asmedigitalcollection.asme.org
The chaotic vibration analysis of a heavy articulated vehicle (HAV) under consecutive speed
control humps (SCHs) excitation is studied. The vehicle is modeled as a nonlinear half-truck …