eprintid: 10830
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/08/30
datestamp: 2023-11-09 16:37:26
lastmod: 2023-11-09 16:37:26
status_changed: 2023-11-09 16:32:18
type: article
metadata_visibility: show
creators_name: Faez, K.M.
creators_name: Hamdavi, S.
creators_name: Rao, T.V.V.L.N.
creators_name: Ya, H.H.
creators_name: Mohamed, N.M.
title: Performance analysis of grooved hydrodynamic journal bearing with multi- depth textured surface
ispublished: pub
keywords: Hydrodynamics, Efficiency and reliability; Hydrodynamic journal bearings; Load capacity; Modified Reynolds equation; Performance analysis; Surface complexity; Surface textures; Theoretical study, Journal bearings
note: cited By 1
abstract: In recent research, theoretical studies and investigations for the textured surface of a hydrodynamic journal bearing has been widely used. This is due to the journal bearing's performance in terms of load capacity which affects the system performance, efficiency and reliability. It has been proven that a textured surface and grooved surface have managed to improve the performance of journal bearings to some extent. In this work, the performance of a grooved hydrodynamic journal bearing has been analysed with a multi-depth textured surface. The study has been conducted using the modified Reynolds equation to numerically solve the load capacity and pressure distribution, respectively. From the results obtained, it was found that the surface complexity features on the journal bearing lowered the load capacity performance when compared to the plain bearing. The pressure, meanwhile, was distributed throughout the textured sections on the bearing surface, even though it was lower as compared to the plain bearing. © 2018.
date: 2018
publisher: MechAero Found. for Techn. Res. and Educ. Excellence
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049104101&doi=10.4273%2fijvss.10.2.13&partnerID=40&md5=40eb9771159f7bf249a196c1efa765e4
id_number: 10.4273/ijvss.10.2.13
full_text_status: none
publication: International Journal of Vehicle Structures and Systems
volume: 10
number: 2
pagerange: 142-145
refereed: TRUE
issn: 09753060
citation:   Faez, K.M. and Hamdavi, S. and Rao, T.V.V.L.N. and Ya, H.H. and Mohamed, N.M.  (2018) Performance analysis of grooved hydrodynamic journal bearing with multi- depth textured surface.  International Journal of Vehicle Structures and Systems, 10 (2).  pp. 142-145.  ISSN 09753060