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Influence of Micropolar Lubrication on the Performance of 4-Pocket Capillary Compensated Conical Hybrid Journal Bearing
Joint Authors
Sharma, Satish C.
Rajput, Arvind K.
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-18, 18 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-10-03
Country of Publication
Egypt
No. of Pages
18
Main Subjects
Abstract EN
The present paper deals with a theoretical analysis of 4-pocket capillary compensated conical hybrid journal bearing system operating with micropolar lubricant.
The modified Reynolds equation for a conical journal bearing system operating with micropolar lubricant has been derived.
In the present study, Eringen's micropolar theory has been used to model micropolar lubrication in cylindrical coordinate system.
The study has been carried out for the different values of micropolar parameters, that is, characteristic length (l¯) and coupling number (N).
The conical bearing configurations having semicone angle 10∘, 20∘, 30∘, and 40∘ have been studied.
The study suggests that micropolar lubricant offers better performance vis- á-vis Newtonian lubricant for bearing configurations having values of semicone angle 10∘and 20∘.
American Psychological Association (APA)
Sharma, Satish C.& Rajput, Arvind K.. 2012. Influence of Micropolar Lubrication on the Performance of 4-Pocket Capillary Compensated Conical Hybrid Journal Bearing. Advances in Tribology،Vol. 2012, no. 2012, pp.1-18.
https://search.emarefa.net/detail/BIM-506456
Modern Language Association (MLA)
Sharma, Satish C.& Rajput, Arvind K.. Influence of Micropolar Lubrication on the Performance of 4-Pocket Capillary Compensated Conical Hybrid Journal Bearing. Advances in Tribology No. 2012 (2012), pp.1-18.
https://search.emarefa.net/detail/BIM-506456
American Medical Association (AMA)
Sharma, Satish C.& Rajput, Arvind K.. Influence of Micropolar Lubrication on the Performance of 4-Pocket Capillary Compensated Conical Hybrid Journal Bearing. Advances in Tribology. 2012. Vol. 2012, no. 2012, pp.1-18.
https://search.emarefa.net/detail/BIM-506456
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506456