• CN:11-2187/TH
  • ISSN:0577-6686

›› 2003, Vol. 39 ›› Issue (5): 60-64.

• 论文 • 上一篇    下一篇

球轴承的弹性接触振动

赵联春;马家驹   

  1. 浙江大学机械与能源工程学院
  • 发布日期:2003-05-15

ELASTIC CONTACT VIBRATIONS OF BALL BEARINGS

Zhao Lianchun;Ma Jiaju   

  1. Zhejiang University
  • Published:2003-05-15

摘要: 以深沟球轴承为代表,建立了球轴承振动的弹性接触模型,计算了振动的固有频率,并以专门设计的试验方法验证了理论结果,从而揭示了球轴承振动的基本特征,为进一步探讨滚动轴承振动的本质和量化各种因素的影响奠定了理论基础。

关键词: 接触谐振频率, 接触振动, 球轴承

Abstract: An elastic contact model of vibration of deep groove ball bearings is established, the natural frequency is calculated and verified by specially designed experiments. The fundamental characteristics of ball bearing vibration are revealed. Based on the new theory, it is possible to research on the nature of rolling bearing vibration and quantify the effects of various factors.

Key words: Ball bearing, Contact resonance frequency, Contact vibration

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