The effect of journal bearing misalignment on load and cavitation for non-newtonian lubricants

R. H. Buckholz, J. F. Lin

研究成果: Article同行評審

49 引文 斯高帕斯(Scopus)

摘要

An analysis for hydrodynamic, non-Newtonian lubrication of misaligned journal bearings is given. The hydrodynamic load-carrying capacity for partial arc journal bearings lubricated by power-law, non-Newtonian fluids is calculated for small valves of the bearing aspect ratios. These results are compared with: numerical solutions to the non-Newtonian modified Reynolds equation, with Ocvirk's experimental results for misaligned bearings, and with other numerical simulations. The cavitation (i.e., film rupture) boundary location is calculated using the Reynolds' free-surface, boundary condition.

原文English
頁(從 - 到)645-654
頁數10
期刊Journal of Tribology
108
發行號4
DOIs
出版狀態Published - 1986 十月

All Science Journal Classification (ASJC) codes

  • 材料力學
  • 機械工業
  • 表面和介面
  • 表面、塗料和薄膜

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