Stability Enhancement of High-speed Rotors on Foil Bearings with the Automatic Mode Switch

The paper features the advantages and disadvantages of the modern generation of the foil bearings. The calculation diagrams are provided for the dynamic characteristics evaluation and the character trajectories of the rotor's center. The technique is described for the rotor's motion stabil...

Full description

Saved in:
Bibliographic Details
Main Authors: Sytin, A., Tyurin, V., Antonov, S.
Format: Conference Proceeding
Language:English
Subjects:
bearing capacity
foil bearing
high-speed turbine
pressure distribution
radial gap function
rotor's dynamics
vibration stability
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The paper features the advantages and disadvantages of the modern generation of the foil bearings. The calculation diagrams are provided for the dynamic characteristics evaluation and the character trajectories of the rotor's center. The technique is described for the rotor's motion stability analysis. The concept of the modernized bearing design is suggested and justified.
ISSN:1877-7058
1877-7058
DOI:10.1016/j.proeng.2016.07.002