二维穿孔域中可压缩 Navier-Stokes 系统的均匀化问题
偏微分方程分析
2022-07-20 v1
摘要
本文研究有界二维域中定常可压缩 Navier-Stokes 系统的均匀化问题,其中域被直径远小于其相互距离的微小孔(或障碍物)所穿孔。我们得到均匀化过程不改变流体的运动。换言之,我们在渐近极限中得到相同的方程组。这是二维可压缩情形下均匀化问题的首个结果。
引用
@article{arxiv.2105.11242,
title = {Homogenization problems for the compressible Navier-Stokes system in 2D perforated domains},
author = {Sarka Necasova and Jiaojiao Pan},
journal= {arXiv preprint arXiv:2105.11242},
year = {2022}
}
备注
arXiv admin note: substantial text overlap with arXiv:1509.09269 by other authors