Igor Sevostianov

New Mexico State University

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Mark Kachanov

Tufts University

Albert Giraud

Centre National de la Recherche Scientifique

ВІ

В. І. Кущ

National Academy of Sciences of Ukraine

Enrico Radi

University of Modena and Reggio Emilia

Anton Trofimov

Polytechnique Montréal

Giovanni Bruno

Federal Institute For Materials Research and Testing

Luca Lanzoni

University of Modena and Reggio Emilia

Federico J. Sabina

Universidad Nacional Autónoma de México

Tatiana Mishurova

Federal Institute For Materials Research and Testing

Reinaldo Rodrı́guez-Ramos

University of Havana

Cooperative Institutions

New Mexico State University

Centre National de la Recherche Scientifique

Stony Brook University

Russian Academy of Sciences

Skolkovo Institute of Science and Technology

Universidad Nacional Autónoma de México

Federal Institute For Materials Research and Testing

University of Havana

Kagoshima University

Université de Lorraine

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Micromechanical Modeling of Non-linear Stress–Strain Behavior of Polycrystalline Microcracked Ceramics

Advanced structured materials (2023)

Giovanni Bruno Mark Kachanov Igor Sevostianov

Micromechanics

Tension (geology)

Hysteresis

Stress–strain curve

10.1007/978-3-031-28744-2_1

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Effective elastic properties of media containing coalescing holes

Luca Lanzoni Enrico Radi Igor Sevostianov

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Point force and point electric charge in infinite and semi-infinite transversely isotropic piezoelectric solids

Philosophical Magazine B (2000)

E. Karapetian Igor Sevostianov Mark Kachanov

Abstract For an infinite three-dimensional transversely isotropic piezoelectric material, Green's functions (which give the fuli set of electromechanical fields due to a point electric charge and an arbitrarily oriented point force) are derived in elementary functions in a simple way, using methods of the potential theory. For a semi-infinite transversely isotropic piezoelectric material. Green's functions are also derived, but in a limited way: a point force and a point electric charge are assumed to be applied at the boundary of the half-space. The latter solutions constitute a generalization of Boussinesqs and Cerruti's problems of elasticity for piezoelectric materials. The strength of the piezoeffect (the difference from the purely elastic case) is estimated for the example of the piezoceramics PZT-6B.

Transverse isotropy

Point particle

Elasticity

Electric charge

10.1080/13642810008208596

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Citations (48)

Dependence of the mechanical properties of sintered hydroxyapatite on the sintering temperature

Materials Science and Engineering A (2006)

Oleg Prokopiev Igor Sevostianov

10.1016/j.msea.2006.05.158

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Citations (127)

On the effective properties of polycrystals with intergranular cracks

International Journal of Solids and Structures (2018)

Igor Sevostianov Mark Kachanov

Homogenization

10.1016/j.ijsolstr.2018.08.017

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Citations (14)

The effect of the parameters of inclusions on the effective properties of materials in terms of micromechanics

AIP conference proceedings (2015)

Mariia A. Anisimova Igor Sevostianov A. G. Knyazeva

The paper addresses the problem of calculation of the effective properties of matrix composites. The problem refers to the discussion of the effective thermal expansion coefficient for a spherical inhomogeneity with an interface layer. The interface layer was modeled using differential method of replacing an inhomogeneous inclusion by a homogeneous equivalent. We have studied the effect of this layer and its thickness on the properties of a composite. The effective properties were calculated using Maxwell's homogenization scheme in terms of thermal expansion contribution tensor of inhomogeneity.

Micromechanics

Homogenization

Asymptotic homogenization

Matrix (chemical analysis)

10.1063/1.4932699

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The role of intermetallics in stress partitioning and damage evolution of AlSi12CuMgNi alloy

Materials Science and Engineering A (2018)

Sergei Evsevleev Tatiana Mishurova Sandra Cabeza Robert Koos Igor Sevostianov

Interconnectivity

10.1016/j.msea.2018.08.070