Linear stability of short journal bearings with consideration of flow rheology and surface roughness

The combined effects of surface roughness and flow rheology on the linear stability of a rigid rotor supported on short-length journal bearings are analyzed. The modified Reynolds equation and the rotor motion equation are linearized about the equilibrium position and the fluid film is modeled as sp...

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Veröffentlicht in:	Tribology international 2001-08, Vol.34 (8), p.507-516
Hauptverfasser:	Weng, Cheng-I., Chen, Chien-Ru
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Bearings, bushings, rolling bearings Drives Exact sciences and technology Linear stability Mechanical engineering. Machine design Modified Reynolds equation Short journal bearing Surface roughness
Online-Zugang:	Volltext
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