Stratified flows over a complex relief

被引：0
|
作者：
Makarenko, N. I. [1 ,2 ]
Maltseva, J. L. [1 ,2 ]
Cherevko, A. A. [1 ,2 ]
机构：
[1] Lavrentyev Inst Hydrodynam SB RAS, Novosibirsk 630090, Russia
[2] Novosibirsk State Univ, Novosibirsk 630090, Russia
来源：
ALL-RUSSIAN CONFERENCE ON NONLINEAR WAVES: THEORY AND NEW APPLICATIONS (WAVE16) | 2016年 / 722卷
关键词：
LEE WAVES;
D O I：
10.1088/1742-6596/722/1/012027
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A non-linear problem on steady non-homogeneous flows over an uneven bottom is considered. A semi-analytical model deals with asymptotic solutions of the Dubreil-Jacotin Long equation of uniformly stratified fluid. Approximate solutions are constructed by the perturbation procedure combined with the Fourier method of modal expansion. Stationary wave patterns forced above the rough terrain of finite horizontal extension are calculated and analyzed.
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页数：6
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