Dynamic simulaion of multibody system with planar clearance joint
A tribological analysis scheme for multibody system with clearance joints is presented by integrating frictional contact model, wear calculation with multibody dynamics. Clearance joints are modeled as a continuous contact model with friction. Progressive wear process is simulated by a widely used a finiteelement-based iterative scheme. Frictional effect and wear of multibody system can be predicted combining the effects of changing joint clearance and dynamic behaviors. It is shown that maximum slider acceleration increases with friction efficient and wear of the bushing occurs more distinctly in specific zones.
Wear Multibody system Joint with clearance
Jin Shoufeng Su Yuewen
Xian Polytechnic University, School of mechatronic engineering Xian, China Northwest Institute of Mechanical and Electrical Engineering Xianyang, China
国际会议
哈尔滨
英文
91-94
2011-08-12（万方平台首次上网日期，不代表论文的发表时间）