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Optimum Groove Location of Hydrodynamic Journal Bearing Using Genetic Algorithm
Joint Authors
Roy, Lintu
Kakoty, Sashindra K.
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-24
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
This paper presents the various arrangements of grooving location of two-groove oil journal bearing for optimum performance.
An attempt has been made to find out the effect of different configurations of two groove oil journal bearing by changing groove locations.
Various groove angles that have been considered are 10°, 20°, and 30°.
The Reynolds equation is solved numerically in a finite difference grid satisfying the appropriate boundary conditions.
Determination of optimum performance is based on maximization of nondimensional load, flow coefficient, and mass parameter and minimization of friction variable using genetic algorithm.
The results using genetic algorithm are compared with sequential quadratic programming (SQP).
The two grooved bearings in general have grooves placed at diametrically opposite directions.
However, the optimum groove locations, arrived at in the present work, are not diametrically opposite.
American Psychological Association (APA)
Roy, Lintu& Kakoty, Sashindra K.. 2013. Optimum Groove Location of Hydrodynamic Journal Bearing Using Genetic Algorithm. Advances in Tribology،Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-482389
Modern Language Association (MLA)
Roy, Lintu& Kakoty, Sashindra K.. Optimum Groove Location of Hydrodynamic Journal Bearing Using Genetic Algorithm. Advances in Tribology No. 2013 (2013), pp.1-13.
https://search.emarefa.net/detail/BIM-482389
American Medical Association (AMA)
Roy, Lintu& Kakoty, Sashindra K.. Optimum Groove Location of Hydrodynamic Journal Bearing Using Genetic Algorithm. Advances in Tribology. 2013. Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-482389
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-482389