Preparation of magnetorheological fluid with excellent sedimentation stability

C Fei, L Haopeng, H Mengmeng, T Zuzhi… - Materials and …, 2020 - Taylor & Francis
In order to prepare magnetorheological fluid with excellent sedimentation stability, various
surfactants are applied to coat carbonyl iron powder. The prepared magnetorheological fluid …

[HTML][HTML] Comparative investigation of phenomenological modeling for hysteresis responses of magnetorheological elastomer devices

Y Yu, J Li, Y Li, S Li, H Li, W Wang - International journal of molecular …, 2019 - mdpi.com
Magnetorheological elastomer (MRE) is a type of magnetic soft material consisting of
ferromagnetic particles embedded in a polymeric matrix. MRE-based devices have …

Spontaneous change of symmetry in a magnetoactive elastomer beam at its critical bending induced by a magnetic field

VM Kalita, YI Dzhezherya, SV Cherepov… - Smart Materials and …, 2023 - iopscience.iop.org
The features of the critical bending deformation and magnetization of a magnetoactive
elastomer (MAE) beam with a fixed end in a transverse uniform magnetic field have been …

Magnetoresistivity and piezoresistivity of magnetoactive elastomers

GV Stepanov, AV Bakhtiiarov, DA Lobanov… - Journal of Magnetism …, 2023 - Elsevier
As a result of a study carried out on the capability of magnetoactive elastomer filled with
particles obtained from carbonyl iron and nickel by the mechanochemical method to conduct …

Critical bending and shape memory effect in magnetoactive elastomers

VM Kalita, YI Dzhezherya, SV Cherepov… - Smart Materials and …, 2021 - iopscience.iop.org
The results of a study of magnetoactive elastomers (MAEs) consisting of an elastomer matrix
with embedded ferromagnetic particles are presented. A continuous critical bending induced …

[HTML][HTML] Effective magnetic susceptibility in magnetoactive composites

D Romeis, M Saphiannikova - Journal of Magnetism and Magnetic …, 2023 - Elsevier
Describing macroscopic samples made of composite material requires the development of
an effective macro-continuum model where properties and microscopic arrangement of …

Influence of Distribution Anisotropy and Particle Shape on Magnetorheological Properties of Magnetoactive Elastomers

SA Kostrov, VS Razakov, GV Stepanov… - … Science, Series A, 2023 - Springer
Viscoelastic properties of magnetoactive elastomers with spherical and plate-shaped filler
have been studied. Four series of samples based on silicone elastomer and carbonyl iron …

[HTML][HTML] Magnetoactive elastomer based on superparamagnetic nanoparticles with Curie point close to room temperature

YI Dzhezherya, W Xu, SV Cherepov, YB Skirta… - Materials & Design, 2021 - Elsevier
A magnetoactive elastomer (MAE) consisting of single-domain La 0.6 Ag 0.2 Mn 1.2 O 3
nanoparticles with a Curie temperature close to room temperature (TC= 308 K) in a silicone …

[HTML][HTML] Magnetodielectric response of soft magnetoactive elastomers: effects of filler concentration and measurement frequency

SA Kostrov, M Shamonin, GV Stepanov… - International Journal of …, 2019 - mdpi.com
The magnetodielectric response of magnetoactive elastomers (MAEs) in its dependence on
filler concentration, magnetic field, and test frequency is studied experimentally. MAEs are …

Free and forced vibration behaviors of magnetodielectric effect in magnetorheological elastomers

H Jafari, R Sedaghati - Vibration, 2023 - mdpi.com
This paper is concerned with the free and forced vibration responses of a
magneto/electroactive dielectric elastomer, emphasizing the chaotic phenomena. The …