Calculation of Static Characteristics of Spiral-Grooved Thrust Bearings over a Wide Compressibility Range

被引：4
|
作者：
Grigor'ev, B. S.
Smirnov, D. B.
机构：
来源：
JOURNAL OF MACHINERY MANUFACTURE AND RELIABILITY | 2013年 / 42卷 / 03期
关键词：
D O I：
10.3103/S1052618813030047
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A numerical method for calculating the characteristics of gas-lubricated spiral-grooved bearings based on integrating the Reynolds equation using the finite element method is proposed. This method is applicable to bearings of various geometries with grooves of various shapes. A thrust bearing is considered as a specific example. Data on the dependence of the carrying capacity on the compressibility number and the number of grooves are presented. A comparison of the results with the asymptotic narrow groove theory is carried out.
引用
收藏
页码：236 / 239
页数：4
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