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Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory

A theoretical model of partially textured slip slider and journal bearing lubricated with couplestress fluids is developed using narrow groove theory(NGT). The partially textured slip bearing configuration is analyzed using couple stress effects. The nondimensional pressure and shear stress expres...

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Main Authors: T. , V. V. L. N. Rao, A. , M. A. Rani, T., Nagarajan, F. , M. Hashim
Format: Citation Index Journal
Published: 2014
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utp.edu.my/11154/1/TI_2014.pdf
http://eprints.utp.edu.my/11154/
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spelling my.utp.eprints.111542017-01-19T08:21:03Z Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory T. , V. V. L. N. Rao A. , M. A. Rani T., Nagarajan F. , M. Hashim TJ Mechanical engineering and machinery A theoretical model of partially textured slip slider and journal bearing lubricated with couplestress fluids is developed using narrow groove theory(NGT). The partially textured slip bearing configuration is analyzed using couple stress effects. The nondimensional pressure and shear stress expressions are derived based on one-dimensional analysis using modified Reynolds equation. The partially textured slip parameters used in the analysis are:nondimensional texture length; nondimensional depth of recess; land with slip to recess region ratio; and nondimensional slip coefficient. Partially textured slip is effective in the case of parallel slider and concentric journal bearing lubricated with couple stress fluids to yield an improvement in load capacity and reduction in coefficient of friction. 2014 Citation Index Journal PeerReviewed application/pdf http://eprints.utp.edu.my/11154/1/TI_2014.pdf T. , V. V. L. N. Rao and A. , M. A. Rani and T., Nagarajan and F. , M. Hashim (2014) Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory. [Citation Index Journal] http://eprints.utp.edu.my/11154/
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Institutional Repository
url_provider http://eprints.utp.edu.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
T. , V. V. L. N. Rao
A. , M. A. Rani
T., Nagarajan
F. , M. Hashim
Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
description A theoretical model of partially textured slip slider and journal bearing lubricated with couplestress fluids is developed using narrow groove theory(NGT). The partially textured slip bearing configuration is analyzed using couple stress effects. The nondimensional pressure and shear stress expressions are derived based on one-dimensional analysis using modified Reynolds equation. The partially textured slip parameters used in the analysis are:nondimensional texture length; nondimensional depth of recess; land with slip to recess region ratio; and nondimensional slip coefficient. Partially textured slip is effective in the case of parallel slider and concentric journal bearing lubricated with couple stress fluids to yield an improvement in load capacity and reduction in coefficient of friction.
format Citation Index Journal
author T. , V. V. L. N. Rao
A. , M. A. Rani
T., Nagarajan
F. , M. Hashim
author_facet T. , V. V. L. N. Rao
A. , M. A. Rani
T., Nagarajan
F. , M. Hashim
author_sort T. , V. V. L. N. Rao
title Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
title_short Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
title_full Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
title_fullStr Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
title_full_unstemmed Analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
title_sort analysis of couple stress fluid lubricated partially textured slip slider and journal bearing using narrow groove theory
publishDate 2014
url http://eprints.utp.edu.my/11154/1/TI_2014.pdf
http://eprints.utp.edu.my/11154/
_version_ 1738655930703151104
score 13.211869

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