Multiphase homogenized diffusion models for problems with several parameters

GV Sandrakov - Izvestiya: Mathematics, 2007 - iopscience.iop.org
We deal with the homogenization of initial-boundary-value problems for parabolic equations
with asymptotically degenerate rapidly oscillating periodic coefficients, which are models for …

Torsion effects in elastic composites with high contrast

M Bellieud - SIAM journal on mathematical analysis, 2010 - SIAM
We establish a homogenization result and a corrector result for a vibration problem of
elasticity. We assume that the data depend in a periodic way on a small parameter ε. We …

Simulation of filtration processes for inhomogeneous media and homogenization

GV Sandrakov, SI Lyashko, VV Semenov - Cybernetics and Systems …, 2023 - Springer
The authors analyze dynamic processes of filtration in porous media and consider periodic
porous media formed by a large number of “blocks” with low permeability, separated by a …

Homogenization of stratified elastic composites with high contrast

M Bellieud - SIAM Journal on Mathematical Analysis, 2017 - SIAM
We determine the asymptotic behavior of the solutions to the linear elastodynamic equations
in a stratified media comprising an alternation of possibly very stiff layers with much softer …

Modeling of Heterogeneous

GV SANDRAKOV - Computational Methods and Mathematical …, 2024 - books.google.com
Mathematical modeling is an essential modern tool for solving scientific and engineering
problems. Mathematical and numerical modeling plays a significant role in understanding …

Modeling of Heterogeneous Fluid Dynamics with Phase Transitions and Porous Media

GV SANDRAKOV - Computational Methods and Mathematical …, 2024 - Wiley Online Library
Mathematical modeling is an essential modern tool for solving scientific and engineering
problems. Mathematical and numerical modeling plays a significant role in understanding …

Modeling of configurations formed when using microneedle systems

GV Sandrakov, SI Lyashko, ES Bondar… - … of Automation and …, 2020 - dl.begellhouse.com
Microneedle systems are compiled by a sufficiently large number of microneedles which are
mounted on a flat base and used for drugs injection in modern medicine. Such systems are …

Homogenized Models with Memory Effect for Heterogeneous Periodic Media

GV Sandrakov, VV Semenov - Journal of Optimization, Differential …, 2022 - model-dnu.dp.ua
The homogenization of initial boundary value problems for heat conduction equations with
asymptotically degenerate rapidly oscillating periodic coefficients are considered. Such …

Quelques problèmes d'homogénéisation à fort contraste en élasticité

M Bellieud - 2013 - theses.hal.science
Les pages qui suivent présentent les travaux que j'ai effectués depuis le début de mes
recherches en 1995. Ils ont été menés d'abord au laboratoire d'Analyse Non Linéaire …

Modélisation de la dynamique des fluides hétérogènes avec transitions de phase et milieux poreux

GV SANDRAKOV - … de calcul et modélisation mathématique en …, 2024 - books.google.com
La modélisation mathématique est un outil moderne essentiel pour résoudre les problèmes
scientifiques et d'ingénierie. La modélisation mathématique et numérique joue un rôle …