Výsledky vyhledávání - "S. A. Sheshenin"

EXPERIMENTAL STUDY OF THE RHEONOMIC PROPERTIES OF BREAKER RUBBER AND RUBBER-CORD COMPOSITE UNDER QUASI-STATIC LOADING

Autor: S. V. Sheshenin, Yikun Du, P. V. Chistyakov, Nina B. Artamonova, P. D. Klement'ev

Publikováno v: Composites: Mechanics, Computations, Applications: An International Journal. 14:57-77

Samples of filled breaker rubber and rubber-cord composite were tested for quasi-static cycling loadings with constant strain rates. The dependence of the rubber mix stress-strain diagram on the strain rate was revealed even for low strain rates. A d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bae41052b765d439e706e756b984d0e3
https://doi.org/10.1615/compmechcomputapplintj.2022045810

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Calculation of effective properties of geocomposites based on computed tomography images

Autor: N. B Artamonova, S. V Sheshenin, E. A Orlov, Zhou Bichen, J. V Frolova, I. R Khamidullin

Publikováno v: PNRPU Mechanics Bulletin. :83-94

Biot’s parameter is included in the formula for calculating effective stresses and should be taken into account when assessing the stress-strain state of a water-saturated rock mass. A method for calculating Biot’s tensor parameter based on asymp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9d86ea077099e9cc91cf4de95bceb5a
https://doi.org/10.15593/perm.mech/2022.3.09

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Asymptotic Study of Plate Bending for a Strongly Orthotropic Material

Autor: S. V. Sheshenin, R. R. Muradkhanov

Publikováno v: Mechanics of Solids.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87e231237c431130619fcaa4c65b8f5b
https://doi.org/10.3103/s0025654422601550

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Modeling of rubber-cord layers under quasi-static loading

Autor: S. V Sheshenin, Du Yikun, P. V Chistyakov, N. B Artamonova

Publikováno v: PNRPU Mechanics Bulletin. :49-59

Modeling a pneumatic tire with a strong change in shape causes the problem of choosing an adequate model for rubber-cord plies. Generally, the classical method of asymptotic homogenization is not suitable due to physical and geometrical nonlinearity

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::784383be521653d61c3e2227827ee376
https://doi.org/10.15593/perm.mech/2021.4.06

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Homogenization of Rubber-Cord Layers at Moderately Large Deformations

Autor: S. V. Sheshenin, Du Yikun

Publikováno v: Mechanics of Composite Materials. 57:275-286

The rubber-cord layers in passenger car tires are usually calculated assuming that deformations in them are small. However, rubber-cord layers can experience deformations of up to 15%. In calculations, the rubber-cordis usually replaced by an effecti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e720d77855c2e7ceaed9a9408fd06ea
https://doi.org/10.1007/s11029-021-09953-2

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Study of the Elastic and Elastoplastic Properties of a Dispersed Composite Based on Computational Experiments

Autor: S. V. Sheshenin, P. D. Klement’ev, E. A. Orlov, R. R. Muradkhanov, Qiang Zhang, F. B. Kiselev, Nina B. Artamonova

Publikováno v: Mechanics of Composite Materials. 57:19-30

In the paper, the averaging method was used to determine the effective elastic moduli of dispersed B4C/2024Al composites and porous geomaterials using 2D and 3D X-ray images of their internal structure. A comparison of calculated values of Young’s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b626eaec975d17a4737e19d5cb6886c9
https://doi.org/10.1007/s11029-021-09930-9

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Calculating Components of the Effective Tensors of Elastic Moduli and Biot’s Parameter of Porous Geocomposites

Autor: N. B. Artamonova, P. V. Novikov, O. Yu. Bessonova, Yu. V. Frolova, S. V. Sheshenin

Publikováno v: Mechanics of Composite Materials. 55:715-726

Methods of composite mechanics were used to evaluate the effective elastic moduli and Biot’s parameter of porous media. Natural composites — dolomites and hyaloclastites — were considered as examples, which were also examined experimentally. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::69a40f078a6b8708ee3bd435d5626bd5
https://doi.org/10.1007/s11029-020-09846-w

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Two applications of the asymptotic homogenization method

Autor: Petr Klementyev, S. V. Sheshenin, Nina B. Artamonova

Publikováno v: PAMM. 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de7e79528e1e911010c56e7e46399256
https://doi.org/10.1002/pamm.202000268

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Nonlinear coupled consolidation problem with large strains

Autor: S. V. Sheshenin, Nina B. Artamonova

Publikováno v: PAMM. 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::14e652e00a1873d0b865bda068556c60
https://doi.org/10.1002/pamm.202000269

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Asymptotic homogenization of materials with artificial periodic structures

Autor: Leonid S. Volkov, Danil M. Semenov, S. V. Sheshenin, Fedor B. Kiselev, Nina B. Artamonova, Ming-Hui Fu

Publikováno v: 28TH RUSSIAN CONFERENCE ON MATHEMATICAL MODELLING IN NATURAL SCIENCES.

Some types of metamaterials are designed to provide coupling between classical degrees of freedom and rotations. For modeling such materials, it is suggested in literature to exploit Cosserat non-classical elastic medium. The periodic structure of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e05c3e9b5f2c08301255c4ae1c8866f6
https://doi.org/10.1063/5.0003627

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