摘要
运用有限元分析软件对工作状态下双排异径球型回转支承发生故障前后的外圈应力分布及其表面应力变化的规律进行分析 。
This paper discusses the stress' distribution and varying law of the outer ring of the double row ball (with different diameters)rotary bearing before and when faults occur using finite element method.The numerical analysis shows that large rotary bearing faults can be detected by analyzing the varying law of the outer ring stress.
出处
《起重运输机械》
北大核心
2001年第12期1-5,共5页
Hoisting and Conveying Machinery
