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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2014, Volume 55, Issue 2, Pages 141–147
(Mi pmtf1087)
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This article is cited in 5 scientific papers (total in 5 papers)
Steady waves in a stratified flow over a combined obstacle
N. I. Makarenkoab, Zh. L. Maltsevaab a Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Novosibirsk State University, Novosibirsk, 630090, Russia
Abstract:
A problem of steady internal waves in subcritical flows of a stratified liquid over a finite sequence of bottom elevations is considered. An asymptotic solution of the second order of accuracy, which takes into account nonlinear effects, is constructed by the method of perturbations in terms of the small parameter of the obstacle height. Near-field interference wave structures are studied.
Keywords:
stratified flows, internal waves.
Received: 16.09.2013
Citation:
N. I. Makarenko, Zh. L. Maltseva, “Steady waves in a stratified flow over a combined obstacle”, Prikl. Mekh. Tekh. Fiz., 55:2 (2014), 141–147; J. Appl. Mech. Tech. Phys., 55:2 (2014), 311–317
Linking options:
https://www.mathnet.ru/eng/pmtf1087 https://www.mathnet.ru/eng/pmtf/v55/i2/p141
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Abstract page: | 28 | Full-text PDF : | 8 |
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