摘要
从弹流的理论观点出发分析滚动轴承失效现象的深层机理,建立油膜厚度与滚动轴承压陷变形的数学模型,同时阐明在轴承有限元分析过程中的相关参数设计准则。
The paper gives the analysis about bearing invalidation basing on the elastic theory. The mathematical model of thickness in membrane of oil and thermal deform of beating has build up. At the same time introducing certain design rule in relevant parameter about bearing.
出处
《机械研究与应用》
2006年第2期86-87,共2页
Mechanical Research & Application
关键词
弹流
轴承
油膜
热变形
elasto
bearing
membrane of oil
thermal deform
