Results 71 to 80 of about 2,834 (212)
, 2011 In this study, a decentralized algorithm for operating a semiactive MR damper was presented. The frictional force of the MR damper was determined based on the assumed shape functions using the displacement and velocity of the damper piston itself.
Sang-Hyun Lee +2 more
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Time-delay dynamics of the MR damper–cable system with one-to-one internal resonances
, 2021 In this study, we investigate the nonlinear resonant response of a magnetorheological (MR) damper–stay cable system with time delay, and the one-to-one internal resonance is considered. Based on Hamilton’s principle, the motion equations of the MR damper–
Lenci S., Zhao Y., Wang L., Peng J.
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Semiactive Knee Orthotic Using a MR Damper and a Smart Insole to Control the Damping Force Sensing the Plantar Pressure. [PDF]
Front Neurorobot, 2022 Alvarado-Rivera D +2 more
europepmc +1 more source
Tạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kỹ thuật và Công nghệ, 2014 This paper studies the efficiency of vibration reduction of Triple Friction Pendulum (TFP) at the bottom of column combine with Magneto-Rheological (MR) damper between two structures due to ground motion in earthquake. The MR damper is modelled
Phạm Đình Trung +2 more
doaj
Research on Ferromagnetic Hysteresis of a Magnetorheological Fluid Damper
Frontiers in Materials, 2019 The inherent hysteresis of magnetorheological fluid dampers is one of the main reasons which limit their applications. The hysteresis mainly caused from two aspects.
Zhaochun Li, Yao Gong
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A smart passive MR damper with a hybrid powering system for impact mitigation: An experimental study
, 2021 This paper presents a smart passive MR damper with fast-responsive characteristics for impact mitigation. The hybrid powering system of the MR damper, composed of batteries and self-powering component, enables the damping of the MR damper to be ...
H Du (7754438) +7 more
core
, 2011 An experimental study is conducted with the intention of identifying the dynamics of a magnetorheological (MR) damper incorporated with a steel beam structure and evaluating the efficiency of the formulated forward and inverse dynamic models for online ...
Z. H. Chen, Y. Q. Ni
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Modeling of a magneto-rheological (MR) damper using genetic programming [PDF]
, 2017 This paper is based on the experimental study for design and control of vibrations in automotive vehicles. The objective of this paper is to develop a model for the highly nonlinear Magneto-Rheological (MR) damper to maximize passenger comfort in an ...
Pravin Singru +11 more
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Research on a Passive-Tuned Magnetorheological Damper for Whole-Spacecraft Vibration Isolation
ActuatorsDuring the launch phase of a carrier rocket, the spacecraft carried by the rocket will be subjected to strong vibrations from the rocket body.
Lifan Wu +5 more
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A mathematical model for the magnetorheological materials and magneto reheological devices
Engineering Science and Technology, an International Journal, 2018 In this study, the behaviour of MR fluid has been systematically investigated within the scope of continuum mechanics. The necessary balance equations have been written for a continuous medium which takes place in the electromagnetic field.
Koray Özsoy, Mustafa Reşit Usal
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