Surface Modification of Magnetoactive Elastomers by Laser Micromachining [PDF]
MaterialsIt has been recently demonstrated that laser micromachining of magnetoactive elastomers is a very convenient method for fabricating dynamic surface microstructures with magnetically tunable properties, such as wettability and surface reflectivity.
Izidor Straus +7 more
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Ultra-soft PDMS-based magnetoactive elastomers as dynamic cell culture substrata. [PDF]
PLoS ONE, 2013 Mechanical cues such as extracellular matrix stiffness and movement have a major impact on cell differentiation and function. To replicate these biological features in vitro, soft substrata with tunable elasticity and the possibility for controlled ...
Matthias Mayer +11 more
doaj +5 more sources
Programming and Reprogramming the Viscoelasticity and Magnetic Response of Magnetoactive Thermoplastic Elastomers [PDF]
Polymers, 2023 We present a novel type of magnetorheological material that allows one to restructure the magnetic particles inside the finished composite, tuning in situ the viscoelasticity and magnetic response of the material in a wide range using temperature and an applied magnetic field.
Sergei A. Kostrov +4 more
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Magnetically Tunable Adhesion of Magnetoactive Elastomers’ Surface Covered with Two-Level Newt-Inspired Microstructures [PDF]
Biomimetics, 2022 As one of the new intelligent materials, controllable bionic adhesive materials have great application prospects in many fields, such as wearable electronic devices, wall climbing robot systems, and biomedical engineering.
Shiwei Chen +3 more
doaj +2 more sources
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.
Marina Saphiannikova +5 more
core +2 more sources
Method of Measuring Deformations of Magnetoactive Elastomers under the Action of Magnetic Fields [PDF]
Российский технологический журнал, 2019 Magnetic deformation is a change in the size and shape of a sample under the action of a uniform external magnetic field. The study of this effect in various materials provides deep understanding of the nature of magnetic and mechanical interactions ...
D. V. Saveliev +7 more
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Magneto-Mechanical Enhancement of Elastic Moduli in Magnetoactive Elastomers with Anisotropic Microstructures [PDF]
Materials (Basel), 2022 Magnetoactive elastomers (MAEs) have gained significant attention in recent years due to their wide range of engineering applications. This paper investigates the important interplay between the particle microstructure and the sample shape of MAEs.
Marina Saphiannikova +2 more
core +2 more sources
A Cascading Mean-Field Approach to the Calculation of Magnetization Fields in Magnetoactive Elastomers [PDF]
Polymers (Basel), 2021 We consider magnetoactive elastomer samples based on the elastic matrix and magnetizable particle inclusions. The application of an external magnetic field to such composite samples causes the magnetization of particles, which start to interact with each
Marina Saphiannikova, Dirk Romeis
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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
doaj +2 more sources
Magneto-Tunable Surface Roughness and Hydrophobicity of Magnetoactive Elastomers Based on Polymer Networks with Different Architectures [PDF]
Polymers (Basel)In this study, we present experimental investigations of the surface structure and water contact angles of magnetoactive elastomers (MAEs), which are controlled by an external magnetic field.
Kramarenko, Elena Yu. +5 more
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