Influence of local turbulent flow on the performance of a mixed-lubrication bearing

For some large heavy load bearings, asperity contact may occur in the area near the minimum film thickness. However, in the remaining area, the liquid film may be much thicker, and thus turbulence develops locally. To investigate the influence of local turbulent flow on the performance of a mixed-lu...

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Veröffentlicht in:	Proceedings of the Institution of Mechanical Engineers. Part J, Journal of engineering tribology Journal of engineering tribology, 2019-07, Vol.233 (7), p.1029-1035
Hauptverfasser:	Lv, Fangrui, Zou, Donglin, Ta, Na, Rao, Zhushi
Format:	Artikel
Sprache:	eng
Schlagworte:	Asperity Coefficient of friction Film thickness Fluid dynamics Journal bearings Lubrication Mathematical analysis Mechanical engineering Reynolds equation Thickness ratio Turbulence Turbulent flow
Online-Zugang:	Volltext
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