Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102110
Title: To the theory of shear elastic properties of magnetic gels
Authors: Lopez-Lopez, M. T.
Iskakova, L. Y.
Zubarev, A. Y.
Issue Date: 2017
Publisher: Elsevier B.V.
Citation: Lopez-Lopez M. T. To the theory of shear elastic properties of magnetic gels / M. T. Lopez-Lopez, L. Y. Iskakova, A. Y. Zubarev. — DOI 10.1016/j.physa.2017.06.007 // Physica A: Statistical Mechanics and its Applications. — 2017. — Vol. 486. — P. 908-914.
Abstract: We present results of theoretical study of elastic shear modulus of magnetic gels, consisting of single non Brownian magnetic particles, homogeneously (gas-like) distributed in an elastic matrix. The composite is placed in magnetic field, perpendicular to the direction of the sample shear. Effect of both, magnetically hard and soft particles is studied. In order to get mathematically rigorous results, we have restricted ourselves by the analysis of the composites with low concentration of the particles and neglected any interactions between them. Only small deformations of the system were considered. Analysis shows that effect of magnetic field on the macroscopic (measurable) shear modulus of the composite can be comparable with that, provided by the presence of the rigid inclusions in the elastic matrix. The suggested asymptotic model can be a robust background for the study of the systems with moderate or high concentration of the particles. © 2017 Elsevier B.V.
Keywords: ELASTIC MODULUS
MAGNETIC GELS
SHEAR DEFORMATIONS
DEFORMATION
ELASTIC MODULI
GELS
MAGNETIC FIELDS
SHEAR DEFORMATION
SHEAR FLOW
SHEAR STRAIN
EFFECT OF MAGNETIC FIELD
ELASTIC PROPERTIES
ELASTIC SHEAR MODULUS
LOW CONCENTRATIONS
MAGNETIC GELS
MAGNETIC PARTICLE
SMALL DEFORMATIONS
THEORETICAL STUDY
MAGNETIC BUBBLES
URI: http://hdl.handle.net/10995/102110
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85021685001
PURE ID: 1970316
7647a584-c15e-4251-a844-e8c8612714b1
ISSN: 3784371
DOI: 10.1016/j.physa.2017.06.007
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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