Numerical and experimental simulation of the flow in the water turbine draft tube

Автор: Alekseenko Sergey V., Dekterev Aleksander A., Litvinov Ivan V., Minakov Andrey V., Pylev Igor M., Shandro Andrey I., Shtork Sergey I.

Журнал: Журнал Сибирского федерального университета. Серия: Техника и технологии @technologies-sfu

Статья в выпуске: 5 т.4, 2011 года.

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We performed experimental and numerical study of the structure of swirling turbulent flow in the model draft tube turbine. Obtained a good agreement between calculated and experimental data. A strong non-uniformity of flow at a turning knee, severely reduces the capacity of the draft tub

Des-метод, water turbine, draft tube, vortex rope, des method

Короткий адрес: https://sciup.org/146114603

IDR: 146114603

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