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A new conception on deduction of Reynolds equation

  • Gang Ma*
  • , Wan Fu Xu
  • , Guang Zhou Xu
  • , Xin Min Shen
  • *Corresponding author for this work
  • Shenyang University of Technology
  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

According to different physical forms and different types of film lubrication in the engineering application, three typical film-lubrication pairs and the corresponding micro-element volume flux physics models were introduced, the concepts of geometrical wedge and effective normal velocity difference eigenformula were given. General Reynolds equation was deduced and some mistakes made by papers before were corrected. It can make analytical method and physical meaning simple. Some experiment verifications for basic Reynolds equation lubrication theory were given.

Original languageEnglish
Pages (from-to)36-39+43
JournalRun Hua Yu Mi Feng/Lubrication Engineering
Issue number9
StatePublished - Sep 2006

Keywords

  • Compressive fluid
  • General Reynolds equation
  • Slippery supporting
  • Squeeze supporting
  • Stability and transient
  • Thrust slide supporting

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