Analysis and Research of Automotive Trapezoid Synchronous Belts Fatigue Life based on RecurDyn
The dynamic simulation model of synchronous belt meshing transmission is established in dynamics software RecurDyn applying the theory of MFBD (Multi-Flexible Body Dynamics), which analyzed the contact force on the working surfaces and stress distribution during the meshing transmission. The Finite Element Analysis Method was used to make the synchronous belt model meshed in Femap and investigated the belts teeth stress distribution after the model was imported into RecurDyn. A new design of synchronous belts and pulleys tooth profiles for improving the transmission capacity of the automotive synchronous belt was proposed, in order to discover better materials to increase the fatigue life of the belt by optimization of the geometry of tooth profiles.
based on RecurDyn Synchronous Belt MFBD Fatigue Life Simulation
Li Zhanguo Jiangming Li Jiaxing
Changchun University Changchun,Jilin Province,China Changchun University of Science and Technology Changchun,Jilin Province,China
国际会议
长春
英文
193-195
2010-08-24（万方平台首次上网日期，不代表论文的发表时间）