Steady state operation simulation of the Francis-99 turbine by means of advanced turbulence models

A. Gavrilov, A. Dekterev, A. Minakov, D. Platonov, A. Sentyabov

Результат исследования: Научные публикации в периодических изданияхстатья по материалам конференции

1 Цитирования (Scopus)

Аннотация

The paper presents numerical simulation of the flow in hydraulic turbine based on the experimental data of the II Francis-99 workshop. The calculation domain includes the wicket gate, runner and draft tube with rotating reference frame for the runner zone. Different turbulence models such as k-ω SST, ζ-f and RSM were considered. The calculations were performed by means of in-house CFD code SigmaFlow. The numerical simulation for part load, high load and best efficiency operation points were performed.

Язык оригиналаанглийский
Номер статьи012006
Число страниц10
ЖурналJournal of Physics: Conference Series
Том782
Номер выпуска1
DOI
СостояниеОпубликовано - 16 янв 2017

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