Hydrodynamic analysis of compliant foil bearings with compressible air flow

被引：113
|
作者：
Peng, ZC [1 ]
Khonsari, MM [1 ]
机构：
[1] Louisiana State Univ, Dept Mech Engn, Baton Rouge, LA 70803 USA
来源：
JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME | 2004年 / 126卷 / 03期
关键词：
D O I：
10.1115/1.1739242
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A model is developed to predict the hydrodynamic performance of a foil journal bearing. The model accounts for both the compressibility of air and the compliance of the bearing surface. A series of predictions of the load-carrying capacity based on the numerical solution for pressure is presented that cover a wide range of operating speeds. The results show good agreement with existing experimental data.
引用
收藏
页码：542 / 546
页数：5
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