The influence of the last stage blades swirl to the efficiency of «stage-diffuser» unit of stationary GTU

The influence of the last stage blades swirl to the efficiency of «stage-diffuser» unit of stationary GTU

THE PURPOSE. Determination of the optimal law of swirling of the blades of the last stage of a stationary GTU. Due to the specificity of its operating conditions - in a system with a diffuser - the traditional laws of swirling lead to a non-optimal flow in the diffuser and, consequently, reduce the...

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Bibliographic Details
Main Authors: L O. Vokin, E Yu Semakina, V. A. Chernikov
Format: Article
Language:English
Published: Kazan State Power Engineering University 2021-10-01
Series:Известия высших учебных заведений: Проблемы энергетики
Subjects:
swirl law
numerical modeling
physical experiment
aerodynamic probe
turbine
diffuser
efficiency
Online Access:https://www.energyret.ru/jour/article/view/1887

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