Finite Element Analysis of Impact of Root Fillet on Bending Stress for Helical Gear of Automotive Transmission

摘要：

　　On the basis of the analysis of special demand of helical gear of automotive transmission,gear precision modeling and finite element analysis of bending stress were carried out in this paper.In UG three-dimensional modeling environment,helical gear model was generated and imported into ANSYS software.Then the meshing on the geometric model and influence on gear strength with different radius of root fillet were discussed.The paper provided certain methods to guide the gear parametric design,strength analysis and improve optimization design efficiency of transmission gear parts.

关键词： Transmission Gear Root Fillet Bending Stress FEA

作者: Fei Xie Jianhua Wang Yuncheng Wang

作者单位: State key Laboratory of Automotive Simulation and control, Jilin University, China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Mechanical Engineering and Materials Engineering (机械工程与材料工程国际会议())

会议地点: 香港

会议语种:英文

页码: 214-217

在线出版日期: 2012-07-27（万方平台首次上网日期，不代表论文的发表时间）