Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/14269
Title: Effects of herringbone groove pattern on vertical hydrodynamic journal bearing
Authors: HOU ZHIQIONG
Keywords: Herringbone, groove, journal, bearing, lubricant, hydrodynamic
Issue Date: 27-May-2005
Source: HOU ZHIQIONG (2005-05-27). Effects of herringbone groove pattern on vertical hydrodynamic journal bearing. ScholarBank@NUS Repository.
Abstract: The present work includes the experimental work and computational simulation on the performance of vertical hydrodynamic herringbone grooved journal bearings which become a new technique used in the hard disk drive manufacture. Experimental work were conducted to investigate the effect of groove pattern, the groove depth and the viscosity of the lubricant. The CFD software FLUENT and ARMD were used to simulate the fluid flow of the lubricant between the sleeve and the journal bearing. The results were compared with the experimental results and analyzed. The results show accordance between the experiment and computational simulation.
URI: http://scholarbank.nus.edu.sg/handle/10635/14269
Appears in Collections:Master's Theses (Open)

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