Magneto-Hydrodynamic Couplestress Squeeze Film Lubrication of Circular Stepped Plates-Reference-Cited by-同舟云学术

Magneto-Hydrodynamic Couplestress Squeeze Film Lubrication of Circular Stepped Plates

Published:2011-03-01 Issue:3 Volume:225 Page:111-119
ISSN:1350-6501
Container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology

Author:

Naduvinamani N B¹,Fathima S T²,Hanumagowda B N³

Affiliation:

1. Department of Mathematics, Gulbarga University, Gulbarga, India

2. Department of Mathematics, K.N.S. Institute of Technology, Bangalore, India

3. Department of Mathematics, East Point College of Engineering & Technology, Bangalore, India

Abstract

The theoretical analysis of the effect of transverse magnetic field on the couplestress squeeze film lubrication between circular stepped plates is presented. The modified Reynolds equation is derived. The closed-form expressions are obtained for the squeeze film pressure, load-carrying capacity, and squeeze film time. The squeeze film characteristics are presented for different operating parameters. It is observed that the effect of applied magnetic field on the squeeze film lubrication between circular stepped plates with couplestress fluids is to increase the load-carrying capacity significantly and to delay the time of approach considerably as compared to the corresponding non-magnetic case.

Publisher

SAGE Publications

Subject

Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1177/1350650110397460

Reference21 articles.

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