Results 21 to 30 of about 534 (177)
AIP Advances, 2021 As filled elastomers, magnetorheological elastomers (MREs) undergo changes in their shape and physical and mechanical properties in response to an external magnetic field.
Wei Gao, Ziyao Guo, Yumei Yang
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Magnetic training of the soft magnetorheological elastomers
Journal of Magnetism and Magnetic Materials, 2023 The effect of repetitive quasi-static magnetisation of a magnetorheological elastomer on its magnetic response is discussed. Typical components of this material, namely soft silicone rubber and carbonyl iron powder, are used to produce magnetically sensitive composite samples. The composite specimens are examined by vibrating sample magnetometry.
Dmitry Borin +2 more
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Thermoresistance and giant magnetoresistance of magnetorheological elastomers [PDF]
Journal of Physics D: Applied Physics, 2009 A new magnetorheological elastomer composite (MRE) was developed with a resistance which is strongly sensitive both to temperature and pressure. The electrical resistance of this MRE was investigated versus pressure and temperature. The resistance of the composite was recorded versus pressure for seven different values of the temperature. The mechanism
Kchit, Nadir +2 more
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Dielectric elastomer actuator biased by magnetorheological elastomer with permanent magnet
Smart Materials and Structures, 2023 Abstract Dielectric elastomer actuators have become one of the most important smart material transducers in recent times. One of the crucial aspects in this field is the application of bias to find the best operating conditions. The basic task is to find the proper bias configuration to obtain a wide range of displacements in the ...
Jakub Bernat +3 more
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Electrical engineering & Electromechanics, 2019 The purpose of the work is to study the influence of the control of the elastic and damping characteristics of the cushioning system based on the use of magnetorheological elastomers on the smoothness of the course of wheeled transport vehicles.
V. V. Dushchenko +3 more
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IEEE Access, 2021 Longitudinal vibrations due to different external excitations are omnipresent in almost every machine, eventually leading to unplanned downtime, and in some cases, catastrophic failures. The passive approach to isolate such vibration has some limitations.
Ayman M. H. Salem +4 more
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Hybrid magnetorheological elastomers enable versatile soft actuators
npj Computational Materials, 2022 Recent advances in magnetorheological elastomers (MREs) have posed the question on whether the combination of both soft- and hard-magnetic particles may open new routes to design versatile multifunctional actuators.
Miguel Angel Moreno-Mateos +3 more
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Magnetic Field-Induced Deformation of Isotropic Magnetorheological Elastomers
Magnetochemistry, 2022 In our research, the magnetic field-induced deformation of isotropic magnetorheological elastomer (MRE) discs loaded with two types of magnetite and an iron powder were examined.
Diána Balogh +3 more
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Results in Physics, 2016 The fabrication of composite magnetorheological elastomers (MRECs) based on silicone rubber, carbonyl iron microparticles (10% vol.) and polyurethane elastomer doped with 0%, 10% and 20% volume concentration TiO2 microparticles is presented. The obtained
Maria Balasoiu, Ioan Bica
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A Review of Magnetic Elastomers and Their Role in Soft Robotics
Frontiers in Robotics and AI, 2020 Soft robotics as a field of study incorporates different mechanisms, control schemes, as well as multifunctional materials to realize robots able to perform tasks inaccessible to traditional rigid robots.
Nicholas Bira +2 more
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