[書籍][B] Multiscale finite element methods: theory and applications
Y Efendiev, TY Hou - 2009 - books.google.com
The aim of this monograph is to describe the main concepts and recent-vances in
multiscale? nite element methods. This monograph is intended for …
multiscale? nite element methods. This monograph is intended for …
Additive manufacturing introduced substructure and computational determination of metamaterials parameters by means of the asymptotic homogenization
Metamaterials exhibit materials response deviation from conventional elasticity. This
phenomenon is captured by the generalized elasticity as a result of extending the theory at …
phenomenon is captured by the generalized elasticity as a result of extending the theory at …
Determination of metamaterial parameters by means of a homogenization approach based on asymptotic analysis
By using modern additive manufacturing techniques, a structure at the millimeter length
scale (macroscale) can be produced showing a lattice substructure of micrometer …
scale (macroscale) can be produced showing a lattice substructure of micrometer …
Homogenization approach to the dispersion theory for reactive transport through porous media
We study the homogenization problem for a convection-diffusion equation in a periodic
porous medium in the presence of a chemical reaction on the pores' surface. Mathematically …
porous medium in the presence of a chemical reaction on the pores' surface. Mathematically …
Parallel two‐scale finite element implementation of a system with varying microstructure
We propose a two‐scale finite element method designed for heterogeneous microstructures.
Our approach exploits domain diffeomorphisms between the microscopic structures to gain …
Our approach exploits domain diffeomorphisms between the microscopic structures to gain …
Two‐scale computational modelling of water flow in unsaturated soils containing irregular‐shaped inclusions
The focus of this paper is two‐dimensional computational modelling of water flow in
unsaturated soils consisting of weakly conductive disconnected inclusions embedded in a …
unsaturated soils consisting of weakly conductive disconnected inclusions embedded in a …
Upscaling non-Darcy flow
CR Garibotti, M Peszyńska - Transport in porous Media, 2009 - Springer
We consider upscaling of non-Darcy flow in heterogeneous porous media. Our approach
extends the pressure-based numerical homogenization procedure for linear Darcy flow, due …
extends the pressure-based numerical homogenization procedure for linear Darcy flow, due …
Parallel two-scale finite element implementation of a system with varying microstructures
We propose a two-scale finite element method designed for heterogeneous microstructures.
Our approach exploits domain diffeomorphisms between the microscopic structures to gain …
Our approach exploits domain diffeomorphisms between the microscopic structures to gain …
[HTML][HTML] Homogenization of Richardsʼ equation of van Genuchten–Mualem model
H Cao, X Yue - Journal of Mathematical Analysis and Applications, 2014 - Elsevier
This paper is devoted to the homogenization of Richardsʼ equation of van Genuchten–
Mualem model, which is a nonlinear degenerate parabolic differential equation. It is usually …
Mualem model, which is a nonlinear degenerate parabolic differential equation. It is usually …
Appearance of the nonlinearity from the nonlocality in diffusion through multiscale fractured porous media
We shall consider diffusion or single-phase flow in a multiscale porous medium which
represents an infinite set of self-similar double-porosity media. At each scale, the medium …
represents an infinite set of self-similar double-porosity media. At each scale, the medium …