Journal ArticleDOI
Hydrodynamic Porous Journal Bearings. Part I—Finite Full Bearings
W. T. Rouleau,L. I. Steiner +1 more
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This article is published in Journal of Lubrication Technology.The article was published on 1974-07-01. It has received 31 citations till now. The article focuses on the topics: Fluid bearing & Darcy's law.read more
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Lubrication of short porous journal bearings - use of the Brinkman-extended Darcy model
J.R. Lin,C.C. Hwang +1 more
TL;DR: In this article, the authors apply the Brinkman-extended Darcy model within the porous medium to analyze the hydrodynamic lubrication of short porous journal bearings and show that the effects of viscous shear will increase the load capacity and decrease the coefficient of friction.
Journal ArticleDOI
Hydrodynamic lubrication of porous journal bearings using a modified Brinkman-extended Darcy model
TL;DR: In this paper, a numerical solution for the hydrodynamic lubrication of finite porous journal bearings considering the flexibility of the liner is introduced, and the Brinkman-extended Darcy equations and the Stokes' equations are utilized to model the flow in the porous region and fluid film region, respectively.
Journal ArticleDOI
Investigation of slip effects in plane porous journal bearings
M. Chandra,M. Malik,R. Sinhasan +2 more
TL;DR: In this article, the effects of velocity slip on the static performance as well as on the dynamic performance of the bearings are determined, and the slip coefficient is treated as an independent parameter and the porosity and the ratio of clearance to journal radius are the other factors which determine the effect of slip.
Journal ArticleDOI
Porous metal bearings — A critical review
TL;DR: The progress in various types and aspects of porous metal bearings is reviewed in this paper, where important potential research areas for further research are discussed, as well as potential research directions for further improvement.
Journal ArticleDOI
Analysis of Oil-Film Pressure Distribution in Porous Journal Bearings Under Hydrodynamic Lubrication Conditions Using an Improved Boundary Condition
TL;DR: In this paper, the authors applied an integral momentum equation to the oil-film region in the bearing clearance, and numerically solved the oil film pressure distributions using this momentum equation and taking into consideration the balance between oil fed into the clearance and that lost from it.