表面节流动静压气体润滑轴承最近的研究状况

Current Status of Research on Gas-Lubricated Hydrodynamic- Hydrostatic Bearings with Surface-Restriction Compensation

本文简要评述了表面节流动静压气体润滑轴承的产生及发展简况。着重从轴承结构和基本特性方面,讨论了目前几种高性能表面节流动静压气体润滑轴承。通过分析比较,得出了几点结论。

The initiation and development about gas-lubricated hydrodynamic-hydrostatic bearings with surface-restriction compensation is briefly described in this paper.Several kinds of the bearing with surface-restriction compensation are discussed,taking structures and fundamental characteristics of bearings as main field.Through analysis and comparison,some conclusions are obtained.