Torsional Vibrations at Guide-Vane Shaft of Pump–Turbine Model

This article focuses on the problem of guide-vane vibrations of reversible pump–turbines, especially, in the pump mode. These vibrations are transmitted to the guide-vane shaft torque. The guide-vane vibrations are caused by the impeller exit flow, which has a turbulent and partly nondeterministic p...

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Bibliographic Details
Main Author: Andrej Predin
Format: Article
Language:English
Published: Wiley 1997-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.3233/SAV-1997-4302
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