可倾瓦径向气体轴承在低温透平机械中的应用

Application of Aerodynamic Titling-pad Journal Gas Bearing in Cryogenic Turbomachinery

可倾瓦径向动压气体轴承以其良好的稳定性和自对中能力在低温透平机械中获得了广泛的应用。对可倾瓦径向气体轴承的工作原理和在低温透平机械中的应用发展情况进行了综述。

Aerodynamic titlingpad journal gas bearing has been widely applied in cryogenic turbomachinery for its high threshold of instability and inherent self alignment. Presents the principle and summarizes the application in cryogenic turbomachinery.