Characteristics of Modified Spiral Thrust Bearing through Geometries and Dimension Modifications

Characteristics of Modified Spiral Thrust Bearing through Geometries and Dimension Modifications

This research focuses on the optimum design of fluid dynamic bearing (FDB) named modified spiral design. The objective is to improve the pressure and velocity distribution inside the FDB. In this paper, the current spiral design has 12 number of grooves while the modified spiral design has 24 number...

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Bibliographic Details
Main Authors: Mohd Danial Ibrahim, Norliza Marusman, Yuta Sunami, Siti Nur Azizah Amran, Saad Salahuddin Musa, Masayuki Ochiai, Su Shiung Lam
Format: article
Language:EN
Published: Japanese Society of Tribologists 2018
Subjects:
fluid dynamic bearing
modified spiral geometry
pressure distribution
air leakages
Physics
QC1-999
Engineering (General). Civil engineering (General)
TA1-2040
Mechanical engineering and machinery
TJ1-1570
Chemistry
QD1-999
Online Access:https://doaj.org/article/583a3a54f8724ee68f5500c46bcce69f
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https://doaj.org/article/583a3a54f8724ee68f5500c46bcce69f

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