Sediment erosion in low specific speed francis turbines: A case study on effects and causes

Hydraulic turbines experience severe operational and maintenance challenges when operated in sediment-laden water. The combined effect of erosive and abrasive wear in turbine components deteriorates their life and efficiency. The quantity and pattern of sediment erosion depends on the nature of the...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Wear 2020-02, Vol.442-443, p.203152, Article 203152
Hauptverfasser:	Gautam, Saroj, Neopane, Hari Prasad, Acharya, Nirmal, Chitrakar, Sailesh, Thapa, Biraj Singh, Zhu, Baoshan
Format:	Artikel
Sprache:	eng
Schlagworte:	Abrasive erosion Abrasive wear Blades Case studies CFD Computational fluid dynamics Electric power generation Fluid flow Francis turbine Guide vanes Hydraulic turbines Leakage Leakage flow Low pressure Numerical analysis Plates Runner Sediment erosion Sediments Shape effects Soil erosion Turbines Vortex
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!