Regimes with high levels of pressure pulsations in the model of Francis-99 hydro-turbine draft tube

The paper reports on the regimes of flow with high level of pressure pulsations in a laboratory air model of the Francis-99 hydro turbine draft tube. Variation of velocity distributions at the model inlet represented 866 regimes under different conditions of turbine load, including regimes with maxi...

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Bibliographic Details
Main Authors: I. V. Litvinov, A. S. Mitryakov, S. I. Shtork
Format: Article
Language:English
Published: Kazan State Power Engineering University 2017-12-01
Series:Известия высших учебных заведений: Проблемы энергетики
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Online Access:https://www.energyret.ru/jour/article/view/297
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