Approximation of Non-Linear Rotor Dynamic Resonance Behavior of Vertically Aligned Hydro-Units Guided by Tilting-Pad Bearings

Dynamic analyses of vertical hydro power plant rotors require the consideration of the non-linear bearing characteristics. This study investigates the vibrational behavior of a typical vertical machine using a time integration method that considers non-linear bearing forces. Thereby, the influence o...

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Bibliographic Details
Main Authors: Daniel Vetter, Thomas Hagemann, Andreas Schubert, Hubert Schwarze
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Machines
Subjects:
Online Access:https://www.mdpi.com/2075-1702/9/12/334