Splitting schemes for poroelasticity and thermoelasticity problems
Numerical Analysis
2013-11-18 v1 Numerical Analysis
Abstract
In this work, we consider the coupled systems of linear unsteady partial differential equations, which arise in the modeling of poroelasticity processes. Stability estimates of weighted difference schemes for the coupled system of equations are presented. Approximation in space is based on the finite element method. We construct splitting schemes and give some numerical comparisons for typical poroelasticity problems. The results of numerical simulation of a 3D problem are presented. Special attention is given to using hight performance computing systems.
Cite
@article{arxiv.1311.3766,
title = {Splitting schemes for poroelasticity and thermoelasticity problems},
author = {A. E. Kolesov and P. N. Vabishchevich and M. V. Vasilyeva},
journal= {arXiv preprint arXiv:1311.3766},
year = {2013}
}
Comments
19 pages, 8 figures