Comprehensive research of stress–strain state of full – scale spiral case of francis turbine РО400–B–450 as not concreted

• Datum: 2015
• Hauptverfasser: Ровний, К. М., Зеленська, О. М.
• Format: Artikel
• Sprache: Russisch
• Veröffentlicht: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2015
• Schlagworte: finite element method; stay ring/spiral case system; hydroturbine; stress–strain state; experimental research
• Online Zugang: https://journals.uran.ua/jme/article/view/57539
• Назва журналу: Journal of Mechanical Engineering

The subject of research of this paper is the analysis of the stress-strain state of a stay ring/spiral case system of Francis turbine РО400-B-450 as not concreted and comparison between the results obtained and experimental data. The set of studies conducted allowed detecting of the fields of displa...