Analysis of Fretting Contact Stress of Saddle Ball in Oversize Vehicle

摘要：

The saddle ball bearings stress distribution usually is three dimensional in oversize vehicle. In this article, the contact theoretical analysis is used to calculate the contact face action distribution between the saddle ball bearings, using a finite element solver ANSYS, the elastic displacement, strain and stress distributed situation was determined in contact surface. The results show that the method is completely feasible, the method is suitable similarly for the solution contact stress question, and the data provided the important reference for the contact face optimization design.

关键词： Oversize Vehicle Saddle Type Ball Bearings Fretting Contact Contact Stress Numerical Analysis

作者: Yang Y. Q. Chang L. Y. Tian J. Y.

作者单位: School Automobile and Traffic Engineering, Jiangsu University, Zhenjiang 212013, P. R.China School Automobile and Traffic Engineering, Jiangsu University, Zhenjiang 212013, P. R. China School Automobile and Traffic Engineering, Jiangsu University,Zhenjiang 212013, P. R. China

会议类型: 国际会议

会议名称: The 2009 International Conference on Advances in Construction Machinery and Vehicle Engineering(2009年工程机械与车辆工程新进展国际学术会议 ICACMVE09)

会议地点: 长春

会议语种:英文

页码: 237-241

在线出版日期: 2009-08-21（万方平台首次上网日期，不代表论文的发表时间）