МАТЕМАТИЧЕСКОЕ МОДЕЛИРОВАНИЕ ГИДРОДИНАМИКИ И УСТОЙЧИВОСТИ СООСНО ВРАЩАЮЩИХСЯ ПОТОКОВ | International Journal for Computational Civil and Structural Engineering

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Published: Oct 7, 2016

DOI: https://doi.org/10.22337/1524-5845-2016-12-3-9-14

Keywords:

вязкая жидкость, гидродинамическая устойчивость, закрученный поток, численное моделирование, рециркуляционные зоны, коэффициенты усиления

Vadim K. Akhmetov

Национальный исследовательский Московский государственный строительный университет

http://orcid.org/0000-0002-9442-7368

Valentina V. Akhmetova

Национальный исследовательский Московский государственный строительный университет

Abstract

В рамках линейной теории численно исследована задача об устойчивости соосно вращающихся течений в осесимметричном канале по отношению к неосесимметричным возмущениям. Поле течений получено численно путем решения системы уравнений Навье-Стокса. Рассчитаны максимальные коэффициенты усиления и соответствующие критические параметры.

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How to Cite

Akhmetov, V. K., & Akhmetova, V. V. (2016). МАТЕМАТИЧЕСКОЕ МОДЕЛИРОВАНИЕ ГИДРОДИНАМИКИ И УСТОЙЧИВОСТИ СООСНО ВРАЩАЮЩИХСЯ ПОТОКОВ. International Journal for Computational Civil and Structural Engineering, 12(3), 9–14. https://doi.org/10.22337/1524-5845-2016-12-3-9-14

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Vol. 12 No. 3 (2016): International Journal for Computational Civil and Structural Engineering

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