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Load Capacity of Partially Textured Slip Parallel Slider and Concentric Journal Bearing Using Narrow Groove Theory

T. , V. V. L. N. Rao and A. , M. A. Rani and T. , Nagarajan and F. , M. Hashim (2013) Load Capacity of Partially Textured Slip Parallel Slider and Concentric Journal Bearing Using Narrow Groove Theory. In: The Malaysia International Tribology Conference (MITC) 2013, Malaysia, November 18-20, 2013, Kota Kinabalu.

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Abstract

Load capacity of partially textured slip parallel slider and concentric journal bearing is estimated using narrow groove theory (NGT). The overall pressure distribution in a hydrodynamic bearing using NGT provides a good approximation to the actual pressure distribution around bearing with large but finite number of grooves. The non-dimensional pressure expressions are derived based on one-dimensional analysis. The partially textured slip parameters used in the analysis are: non-dimensional texture length; land with slip to recess region ratio; non-dimensional slip coefficient; and non-dimensional depth of recess. Partially textured slip is effective in the case of parallel slider and concentric journal bearing to yield load capacity

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > TJ Mechanical engineering and machinery
Academic Subject One:Academic Department - Mechanical Engineering
Departments / MOR / COE:Departments > Mechanical Engineering
ID Code:11153
Deposited By: Unnamed user with email tadimalla_v@petronas.com.my
Deposited On:16 Feb 2014 23:41
Last Modified:16 Feb 2014 23:41

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