摘要
对几种常用于低温透平膨胀机的动压气体止推轴承的工作原理、结构特点、实际应用中存在的问题及应用实例等进行了介绍。
The working mechanism and the structure type of some aerodynamic thrust bearings applied to cryogenic turbo-expander have been discussed in details in the paper.The problems of application and application cases of these aerodynamic thrust bearings have also been introduced in the paper.
出处
《低温工程》
CAS
CSCD
北大核心
2001年第1期27-31,共5页
Cryogenics
