Results 11 to 20 of about 1,414 (214)
Dielectric elastomer actuator biased by magnetorheological elastomer with permanent magnet [PDF]
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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3D Printable Self‐Sensing Magnetorheological Elastomer [PDF]
Macromolecular Materials and Engineering, 2023 Magnetorheological elastomers (MREs) are a category of smart materials composed of a magnetic powder dispersed in an elastomeric matrix. They are characterized by the ability to change their mechanical properties when an external magnetic field is ...
Leone Costi +4 more
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A hybrid magnetorheological elastomer developed by encapsulation of magnetorheological fluid [PDF]
Journal of Materials Science, 2018 A new hybrid MR elastomer was fabricated by encapsulating a magnetorheological fluid (MR fluid) within a UV-curable silicone elastomer. A strong magneto-deformation effect was observed where the hybrid MR elastomer changed its shape in the presence of a magnetic field.
A. K. Bastola, L. Li, M. Paudel
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Investigation of Damping Coefficient For Magnetorheological Elastomer [PDF]
MATEC Web of Conferences, 2018 Magnetorheological elastomer (MRE) is a smart material where its stiffness vary with presence of magnetic field.These special properties lead to various application as mechanical devise such as damper.
Hadzir M.N.Hazwan +3 more
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Study on a new self-sensing magnetorheological elastomer bearing [PDF]
AIP Advances, 2018 The complexity of a semi-active vibration isolation system results in the difficulty of realizing its role on impact load effectively. Thus, a new self-sensing bearing based on modified anisotropic magnetorheological elastomer (MRE) is proposed in this ...
Rui Li +3 more
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Investigation of a multilayer magnetorheological elastomer damper characteristics [PDF]
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроениеThe paper presents the design of a damper based on a multilayer magnetorheological elastomer that has high load capacity, up to 500 N. The damper is able to operate in all vibration control modes, depending on its control signal.
A. M. Bazinenkov +4 more
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Damping of Magnetorheological Elastomers [PDF]
Chinese Journal of Chemical Physics, 2008 The damping property of magnetorheological (MR) elastomers is characterized by a modified dynamic mechanical-magnetic coupled analyzer. The influences of the external magnetic flux density, damping of the matrix, content of iron particles, dynamic strain, and driving frequency on the damping properties of MR elastomers were investigated experimentally.
Chen, Lin, Gong, Xinglong, Li, Weihua
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Magnet-induced aligning magnetorheological elastomer based on ultra-soft matrix [PDF]
, 2022 A novel magnet-induced aligning magnetorheological elastomer (MIMRE) based on ultra-soft polymeric matrix was prepared through an innovative synthetic approach, enables the magnetic particles to mobile and align in elastomer matrix under magnetic field ...
Liu, Y +5 more
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Simulation of Magnetodielectric Effect in Magnetorheological Elastomers [PDF]
International Journal of Molecular Sciences, 2019 We present the results of numerical simulation of magnetodielectric effect (MDE) in magnetorheological elastomers (MRE)—the change of effective permittivity of elastomer placed under the external magnetic field. The computer model of effect is based on an assumption about the displacement of magnetic particles inside the elastic matrix under the ...
Danil Isaev +4 more
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Magnetorheological Elastomers: Fabrication, Characteristics, and Applications [PDF]
Materials, 2020 Magnetorheological (MR) elastomers become one of the most powerful smart and advanced materials that can be tuned reversibly, finely, and quickly in terms of their mechanical and viscoelastic properties by an input magnetic field. They are composite materials in which magnetizable particles are dispersed in solid base elastomers.
Sung Kang +3 more
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