An experimental study of dependence of hydro turbine vibration parameters on pressure pulsations in the flow path : материалы временных коллективов

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: 2nd All-Russian Scientific Conference Thermophysics and Physical Hydrodynamics with the School for Young Scientists; Yalta, UKRAINE; Yalta, UKRAINE

Год издания: 2017

Идентификатор DOI: 10.1088/1742-6596/899/2/022003

Аннотация: The operation modes of the hydraulic power plant water turbine with the formation of a precessing vortex core were studied on the hydrodynamic set-up with the model of hydraulic unit. The dependence of low-frequency vibrations on flow pressure pulsations in the hydraulic unit was established. The results of the air injection effectПоказать полностьюon the vibrational parameters of the hydrodynamic set-up were presented.

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Издание

Журнал: 2ND ALL-RUSSIAN SCIENTIFIC CONFERENCE THERMOPHYSICS AND PHYSICAL HYDRODYNAMICS WITH THE SCHOOL FOR YOUNG SCIENTISTS

Выпуск журнала: Vol. 899

Номера страниц: 022003

ISSN журнала: 17426588

Место издания: BRISTOL

Издатель: IOP PUBLISHING LTD

Авторы

  • Dekterev D. (Siberian Fed Univ, 79 Svobodny Ave, Krasnoyarsk 660041, Russia; SB RAS, Inst Thermophys, 1 Lavrentyev Ave, Novosibirsk 630090, Russia)
  • Maslennikova A. (Siberian Fed Univ, 79 Svobodny Ave, Krasnoyarsk 660041, Russia)
  • Abramov A. (Siberian Fed Univ, 79 Svobodny Ave, Krasnoyarsk 660041, Russia)