【摘要】 对通过向轴承系统引入附加阻尼以提高小孔供气静压气体径向轴承稳定性的方法进行了回顾和分析 ,介绍了“O”形橡胶圈加稳、Sixsmith式、双气膜、切向进气四种附加阻尼的小孔供气静压气体径向轴承和胶圈加稳切向小孔供气及双气膜切向小孔供气两种复合形式的小孔供气静压气体径向轴承。并对这几种轴承的结构型式、研究发展、应用范围和优缺点进行了详细的描述。更多还原

【Abstract】 The methods to improve the stability of hydrostatic gas journal bearings through enhancing the damp of rotor-bearing system were reviewed.The development of several types of hydrostatic gas journal bearings such as stabilizing rubber ring, Sixsmith, tangential orifices, dual gas film and combined types was discussed in detail.The structure, advantages and application tendency were also indicated.更多还原