Application of Bearing Boundary Elements in analyzing the Load Distribution of Mill Roller Bearing

摘要：

According to the discontinuous distribution of surface force on the contact elements of mill roller bearing, a new model of bearing boundary element is proposed. With the elements subdivided along the direction of the length of the rollers，we can obtain the load distribution along the same direction, the calculation accuracy is improved. An example of a conical bearing system of one duo mill is given to show the effectiveness and high accuracy of the theory.

关键词： bearing boundary element elastic contact boundary element method roller bearing

作者: X.Yang H.Xiao Z.J.Chen

作者单位: College of Mechanical Engineering,Yanshan University,Qinhuangdao 066004,China College of Materials Science and Engineering,Chongqing University,Chongqing,400044,China

会议类型: 国际会议

会议名称: Third Asia-Pacific International Conference on Computational Methods in Engineering(第三届亚太国际工程中计算方法学术会议暨第九届全国工程中边界元、无网格等数值方法学术会议)(ICOME 2009)

会议地点: 南京

会议语种:英文

页码: 1-6

在线出版日期: 2009-10-18（万方平台首次上网日期，不代表论文的发表时间）