Results 11 to 20 of about 804 (207)
Field-Induced Transversely Isotropic Shear Response of Ellipsoidal Magnetoactive Elastomers. [PDF]
Materials (Basel), 2021 Magnetoactive elastomers (MAEs) claim a vital place in the class of field-controllable materials due to their tunable stiffness and the ability to change their macroscopic shape in the presence of an external magnetic field. In the present work, three principal geometries of shear deformation were investigated with respect to the applied magnetic field.
Chougale S, Romeis D, Saphiannikova M.
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Magnetorheological effect in elastomers containing uniaxial ferromagnetic particles
Condensed Matter Physics, 2020 The description of the collective magnetorheological effect induced by magnetic field in magnetoactive elastomers is proposed. The condition of consistency is used between magnetic and mechanic momenta of forces exerted on magnetically uniaxial ...
V.M. Kalita, I.M. Ivanova, V.M. Loktev
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Dielectric Spectroscopy of Hybrid Magnetoactive Elastomers. [PDF]
Polymers (Basel), 2021 Dielectric properties of two series of magnetoactive elastomers (MAEs) based on a soft silicone matrix containing 35 vol% of magnetic particles were studied experimentally in a wide temperature range. In the first series, a hybrid filler representing a mixture of magnetically hard NdFeB particles of irregular shape and an average size of 50 μm and ...
Shevchenko VG +2 more
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Diversifying temporal responses of magnetoactive elastomers
Materials Research Express, 2020 Abstract Magnetoactive elastomers(MAEs) are able to deform significantly in response to the application of magnetic fields. Usually, a magnetic field which is harmonic in time usually results in a harmonic mechanical response of the MAEs.
Kai Tan +4 more
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Tunable Drop Splashing on Magnetoactive Elastomers [PDF]
Advanced Materials Interfaces, 2021 AbstractThe significant effect of an external dc magnetic field on the splashing behavior of ethanol drops impacting on the unstructured (flat) surface of soft magnetoactive elastomers (MAEs) is reported. The Weber number corresponding to the transition between the deposition and the splashing regime is reduced by ≈20% in a moderate magnetic field of ...
Gaia Kravanja +5 more
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Magnetostriction Enhancement in Midrange Modulus Magnetorheological Elastomers for Sensor Applications [PDF]
Micromachines, 2023 Magnetorheological elastomer (MRE), which is capable of exhibiting magnetostriction in the presence of a magnetic field, has a great potential to be used for the development of sensor devices.
Muhammad Asyraf Tasin +7 more
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Sharkskin-Inspired Magnetoactive Reconfigurable Acoustic Metamaterials [PDF]
Research, 2020 Most of the existing acoustic metamaterials rely on architected structures with fixed configurations, and thus, their properties cannot be modulated once the structures are fabricated.
Kyung Hoon Lee +5 more
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Characterization of Wetting Properties of Magnetoactive Elastomer Surfaces [PDF]
ASME 2023 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, 2023 Abstract Commercially available contact angle (CA) measuring devices usually do not allow for the application of magnetic fields to the sample under test. A setup for measuring the CA of liquids on magnetosensitive surfaces has been developed specifically for investigating the surfaces of magnetoactive elastomers (MAEs).
Raphael Kriegl +5 more
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Large-Scale Shape Transformations of a Sphere Made of a Magnetoactive Elastomer. [PDF]
Polymers (Basel), 2020 Stolbov O, Raikher Y.
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Deformation and strength properties of silicone magnetoactive elastomers
IOP Conference Series: Materials Science and Engineering, 2020 Abstract New elastomeric silicone composites with ferromagnetic fillers have been synthesized. The deformation and strength properties of these magnetoactive elastomers in compression with additional imposition of an external magnetic field have been studied.
H H Valiev +3 more
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