Numerical Study of the Higher-Order Maxwell-Stefan Model of Diffusion
Analysis of PDEs
2024-07-18 v1
Abstract
The aim of the study is to compare the standard Maxwell-Stefan model of diffusion with the higher-order one recently derived. This higher-order model takes into account the influence of the complete pressure tensor. A numerical scheme is developed for comparing the two models through numerical simulations of three-component diffusion. It is shown that the higher-order model preserves qualitative features of the diffusion process, but quantitative differences were observed in the behavior of the mixture components.
Keywords
Cite
@article{arxiv.2407.12362,
title = {Numerical Study of the Higher-Order Maxwell-Stefan Model of Diffusion},
author = {Bérénice Grec and Srboljub Simic},
journal= {arXiv preprint arXiv:2407.12362},
year = {2024}
}