Results 191 to 200 of about 1,506 (212)

Meshfree Generalized Multiscale Finite Element Method

Journal of Computational Physics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
exaly   +2 more sources

Generalized Multiscale Finite Element Method for scattering problem in heterogeneous media

Journal of Computational and Applied Mathematics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maria Vasilyeva, , Eric Chung
exaly   +2 more sources

Generalized Multiscale Finite Element Method for thermoporoelasticity problems in heterogeneous and fractured media

Journal of Computational and Applied Mathematics, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maria Vasilyeva, Eric Chung
exaly   +3 more sources

Least-squares mixed generalized multiscale finite element method

Computer Methods in Applied Mechanics and Engineering, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eric Chung, Lijian Jiang
exaly   +3 more sources

Generalized Multiscale Finite Element Method for piezoelectric problem in heterogeneous media

Engineering Analysis with Boundary Elements, 2022
Abstract In this paper, we study multiscale methods for piezocomposites. We consider a model of static piezoelectric problem that consists of deformation with respect to components of displacements and a function of electric potential. This problem includes the equilibrium equations, the quasi-electrostatic equation for dielectrics, and a system of ...
Dmitry Ammosov, Maria Vasilyeva, Andrey Nasedkin, Yalchin Efendiev   +3 more
openaire   +2 more sources

A Generalized Multiscale Finite Element Method for Thermoelasticity Problems

2017
In this work, we consider the coupled systems of a partial differential equations, which arise in the modeling of thermoelasticity processes in heterogeneous domains. Heterogeneity of the properties requires a high resolution solve that adds many degrees of freedom that can be computationally costly.
Maria V. Vasilyeva, Denis Stalnov
openaire   +1 more source

Generalized macroscale model for Cosserat elasticity using Generalized Multiscale Finite Element Method

Journal of Computational Physics, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dmitry A. Ammosov, Yalchin Efendiev, Elena F. Grekova, Maria V. Vasilyeva   +3 more
openaire   +2 more sources

Multiscale Model Reduction with Generalized Multiscale Finite Element Methods in Geomathematics

2014
In this chapter, we discuss multiscale model reduction using Generalized Multiscale Finite Element Methods (GMsFEM) in a number of geomathematical applications. GMsFEM has been recently introduced (Efendiev et al. 2012) and applied to various problems.
Efendiev, Yalchin R., Presho, Michael
openaire   +2 more sources

A mixed generalized multiscale finite element method for planar linear elasticity

Journal of Computational and Applied Mathematics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eric T. Chung 0001, Chak Shing Lee
openaire   +1 more source

Adaptive Least-Squares Mixed Generalized Multiscale Finite Element Methods

Multiscale Modeling & Simulation, 2018
In this paper, we present two kinds of adaptive least-squares mixed generalized multiscale finite element methods (GMsFEMs) for solving an elliptic problem in highly heterogeneous porous media.
Fuchen Chen, Eric T. Chung 0001, Lijian Jiang   +2 more
openaire   +1 more source