Lubrication of short porous journal bearings - use of the Brinkman-extended Darcy model

J. R. Lin, Chi-Chuan Hwang

Research output: Contribution to journalArticlepeer-review

43 Citations (Scopus)

Abstract

We apply the Brinkman-extended Darcy model within the porous medium to analyze the hydrodynamic lubrication of short porous journal bearings. The results show that the effects of viscous shear will increase the load capacity and decrease the coefficient of friction. Furthermore, the present analysis can correct and modify the previous study based on the Darcy model with slip-flow effects.

Original languageEnglish
Pages (from-to)93-104
Number of pages12
JournalWear
Volume161
Issue number1-2
DOIs
Publication statusPublished - 1993 Apr 1

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Mechanics of Materials
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

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