Features of wave packets in the plane Poiseuille-Couette flow

被引：0

作者：

I. V. Savenkov

机构：

[1] Russian Academy of Sciences,Dorodnicyn Computing Center

来源：

Computational Mathematics and Mathematical Physics | 2008年 / 48卷

关键词：

Poiseuille-Couette flow; Tollmien-Schlichting wave; wave packets; asymptotic expansions; triple-deck theory;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Within the framework of the triple-deck theory, it is shown that the growth of the relative wall velocity in the Poiseuille-Couette flow leads to perturbations splitting into two wave packets, of which one grows faster and propagates at a higher velocity.

引用

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