Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102079
Title: Shear elasticity of isotropic magnetic gels
Authors: Lopez-Lopez, M. T.
Borin, D. Y.
Zubarev, A. Y.
Issue Date: 2017
Publisher: American Physical Society
Citation: Lopez-Lopez M. T. Shear elasticity of isotropic magnetic gels / M. T. Lopez-Lopez, D. Y. Borin, A. Y. Zubarev. — DOI 10.1103/PhysRevE.96.022605 // Physical Review E. — 2017. — Vol. 96. — Iss. 2. — 022605.
Abstract: 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 composite modulus is the focus of our consideration. We take into account that magnetic interaction between the particles can induce their spatial rearrangement and lead to internal anisotropy of the system. Our results show that, if this magnetically induced anisotropy is insignificant, the applied field reduces the total shear modulus of the composite. Strong anisotropy can qualitatively change the magnetomechanic effect and induce an increase of this modulus with the field. © 2017 American Physical Society.
Keywords: ANISOTROPY
ELASTIC MODULI
SHEAR STRAIN
COMPOSITE MODULUS
EFFECTIVE SHEAR MODULUS
EXTERNAL MAGNETIC FIELD
INDUCED ANISOTROPY
MAGNETIC INTERACTIONS
SHEAR ELASTICITY
STRONG ANISOTROPY
THEORETICAL STUDY
MAGNETISM
ANISOTROPY
ARTICLE
ELASTICITY
URI: http://hdl.handle.net/10995/102079
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85028662799
PURE ID: 2036356
ISSN: 24700045
DOI: 10.1103/PhysRevE.96.022605
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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