Dmitry Borin
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View article: Influence of matrix stiffness on microstructure evolution and magnetization of magneto-active elastomers
Influence of matrix stiffness on microstructure evolution and magnetization of magneto-active elastomers Open
The presented unified mean-field model predicts the magnetization behavior of Magneto-Active Elastomer (MAE) disks with different matrix stiffness undergoing microstructure evolution in agreement with experiment.
View article: Magnetic polymer containing liquid metal
Magnetic polymer containing liquid metal Open
The paper reports on a composite based on a polydimethylsiloxane matrix filled with liquid metal and magnetic hard microparticles. The effect of the concentration of such a complex filler on the elasticity and relative permittivity of the …
View article: Fabrication and Actuation of Magnetic Shape-Memory Materials
Fabrication and Actuation of Magnetic Shape-Memory Materials Open
Soft actuators are deformable materials that change their dimensions or shape in response to external stimuli. Among the various stimuli, remote magnetic fields are one of the most attractive forms of actuation, due to their ease of use, f…
View article: Transient dynamics of the field induced force in the isotropic magnetorheological elastomer
Transient dynamics of the field induced force in the isotropic magnetorheological elastomer Open
The transition dynamics in silicon rubber based isotropic magnetorheological (MR) elastomers in terms of the normal force induced by an external homogeneous magnetic field is experimentally addressed. The primary goal was to evaluate dynam…
View article: Shape-programmable cantilever made of a magnetoactive elastomer of mixed content
Shape-programmable cantilever made of a magnetoactive elastomer of mixed content Open
This work presents an approach to the macroscopic field-controlled mechanics of magnetoactive elastomers of mixed content, which are a special type of smart materials made of an elastic composite and a combination of two essentially differ…
View article: Surface influence on the stationary shear deformation of a magnetorheological fluid
Surface influence on the stationary shear deformation of a magnetorheological fluid Open
The study experimentally examines the quasi-static shear deformation of a magnetorheological (MR) fluid structured in an external magnetic field. Experiments are carried out using a rheometer with a plate–plate configuration. The working s…
View article: FORC analysis of magnetically soft microparticles embedded in a polymeric elastic environment
FORC analysis of magnetically soft microparticles embedded in a polymeric elastic environment Open
First-order reversal curve (FORC) analysis allows one to investigate composite magnetic materials by decomposing the magnetic response of a whole sample into individual responses of the elementary objects comprising the sample. In this wor…
View article: Magnetization of magnetoactive elastomers under the assumption of breakable adhesion at the particle/matrix interface
Magnetization of magnetoactive elastomers under the assumption of breakable adhesion at the particle/matrix interface Open
In this work we study the magnetization of magnetoactive elastomers (MAE) in which the interface between the matrix and magnetic particles is unstable and allows for slipping of the particles against the wall of their elastomer cavities.
View article: On the shear test of a MR elastomer under magnetic field applied at various angles
On the shear test of a MR elastomer under magnetic field applied at various angles Open
In this paper the influence of the angle between the applied external magnetic field and the mechanical shear direction on the measured elasticity of a magnetorheological (MR) elastomer is addressed. The whole range of magnetic field angle…
View article: 15 Magneto-mechanical properties of elastic hybrid composites
15 Magneto-mechanical properties of elastic hybrid composites Open
The paper gives an overview of tunable elastic magnetic composites based on silicon rubber matrix highly filled with a magnetic soft and hard filler. The magnetic soft phase, which is represented by iron microparticles, allows active contr…
View article: 2 Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties
2 Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties Open
Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin
View article: Magnetoviscosity of a Magnetic Fluid Based on Barium Hexaferrite Nanoplates
Magnetoviscosity of a Magnetic Fluid Based on Barium Hexaferrite Nanoplates Open
This paper presents the results of an experimental study of the influence of an external magnetic field on the shear flow behaviour of a magnetic fluid based on barium hexaferrite nanoplates. With the use of rheometry, the magnetoviscosity…
View article: Correction: Borin, D., et al. Magnetorheological Effect of Magnetoactive Elastomer with a Permalloy Filler. Polymers 2020, 12, 2371
Correction: Borin, D., et al. Magnetorheological Effect of Magnetoactive Elastomer with a Permalloy Filler. Polymers 2020, 12, 2371 Open
The authors wish to make a change to the published paper [...]
View article: Magneto-mechanical properties of elastic hybrid composites
Magneto-mechanical properties of elastic hybrid composites Open
The paper gives an overview of tunable elastic magnetic composites based on silicon rubber matrix highly filled with a magnetic soft and hard filler. The magnetic soft phase, which is represented by iron microparticles, allows active contr…
View article: Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties
Hybrid magnetic elastomers prepared on the basis of a SIEL-grade resin and their magnetic and rheological properties Open
Hybrid magnetic elastomers (HMEs) belong to a novel type of magnetocontrollable elastic materials capable of demonstrating extensive variations of their parameters under the influence of magnetic fields. Like all cognate materials, HMEs ar…
View article: Ring-like structures in magnetoactive elastomers based on magnetic hard powder
Ring-like structures in magnetoactive elastomers based on magnetic hard powder Open
In this study, we report on the experimentally observed phenomenon of ring-like structures formation from chains of magnetic microparticles in magnetoactive elastomers based on magnetic hard powder. In order to find an explanation for the …
View article: Magnetorheological Effect of Magnetoactive Elastomer with a Permalloy Filler
Magnetorheological Effect of Magnetoactive Elastomer with a Permalloy Filler Open
Within the frames of this study, the synthesis of a permalloy to be used as a filler for magnetoactive and magnetorheological elastomers (MAEs and MREs) was carried out. By means of the mechanochemical method, an alloy with the composition…
View article: Basic magnetic properties of magnetoactive elastomers of mixed content
Basic magnetic properties of magnetoactive elastomers of mixed content Open
The results of theoretical and experimental investigations of the polymer composites that belong to a class of magnetoactive elastomers with mixed magnetic content (MAEs-MC) are presented. The fundamental distinction of such composites fro…
View article: Targeted patterning of magnetic microparticles in a polymer composite
Targeted patterning of magnetic microparticles in a polymer composite Open
Structured and polymerized in a uniform external magnetic field, polymer composites based on magnetic soft microparticles are considered. Variations of magnetic field parameters and material composition provide a possibility of targeted mi…
View article: Investigation magnetorheological elastomer elastic deformations under the influence of vibration and electromagnetic load
Investigation magnetorheological elastomer elastic deformations under the influence of vibration and electromagnetic load Open
Experimental studies of the magnetorheological elastomer dynamic properties under the influence of vibrations and magnetic fields have been carried out. Amplitude-frequency characteristics of these composites were studied. The computationa…
View article: On anisotropic mechanical properties of heterogeneous magnetic polymeric composites
On anisotropic mechanical properties of heterogeneous magnetic polymeric composites Open
This study is devoted to the magneto-mechanical characterization of heterogeneous magnetoactive elastomers based on an elastic polydimethylsiloxane matrix with embedded spherical magnetic soft microparticles and magnetic hard microparticle…
View article: Shear Elasticity of Magnetic Gels with Internal Structures
Shear Elasticity of Magnetic Gels with Internal Structures Open
We present the results of the theoretical modeling of the elastic shear properties of a magnetic gel, consisting of soft matrix and embedded, fine magnetizable particles, which are united in linear chain-like structures. We suppose that th…
View article: To the theory of elastic properties of isotropic magnetic gels. Effect of interparticle interaction
To the theory of elastic properties of isotropic magnetic gels. Effect of interparticle interaction Open
The paper deals with theoretical study of elastic shear properties of a magnetic gel, consisting of
\nspherical magnetizable particles, randomly (gas-like) distributed in an elastic matrix. We
\nsuppose that the composite is placed in a ma…
View article: Shear elasticity of isotropic magnetic gels
Shear elasticity of isotropic magnetic gels Open
The paper deals with a theoretical study of the effective shear modulus of a magnetic gel, consisting of magnetizable particles randomly and isotropically distributed in an elastic matrix. The effect of an external magnetic field on the co…
View article: Rheological characterisation and prediction of pumpability of strain-hardening cement-based-composites (SHCC) with and without addition of superabsorbent polymers (SAP) at various temperatures
Rheological characterisation and prediction of pumpability of strain-hardening cement-based-composites (SHCC) with and without addition of superabsorbent polymers (SAP) at various temperatures Open
The paper at hand presents the results of an investigation into the rheological behaviour of strain-hardening cement-based composites (SHCC) with and without the addition of fresh superabsorbent polymers. The effect of temperature variatio…