四连杆无骨雨刮力学性能仿真

Simulation on Mechanical Property of Four-bar Linkage Boneless Wipers

针对正向开发中的雨刮系统,应用有限元方法,校核四连杆无骨雨刮工作一个循环的机构运动,得到风挡的接触压力分布及轨迹,为刮片的疲劳计算提供基础。

Aiming at the wipers system in forward development process,finite element method was used to check a circular motion of the four-bar linkage boneless wipers. The pressure distribution and trajectory of the windshield were gotten. It provides basis for the calculation of the blade fatigue.