ass日本风韵熟妇pics男人扒开女人屁屁桶到爽|扒开胸露出奶头亲吻视频|邻居少妇的诱惑|人人妻在线播放|日日摸夜夜摸狠狠摸婷婷|制服 丝袜 人妻|激情熟妇中文字幕|看黄色欧美特一级|日本av人妻系列|高潮对白av,丰满岳妇乱熟妇之荡,日本丰满熟妇乱又伦,日韩欧美一区二区三区在线

The mathematical models of the steering, suspension and tires were established, and based on those models, the relationship between yaw velocity and heeling angle was deduced theoretically. In addition, the influence of road surface adhesion and speed on angle input was analyzed. At the same time, the change of yaw velocity and heeling angle were recorded under the different speeds and front wheel corners. Through detailed analysis the change rule of the steady state value was summarized. At last, the result of simulation and experiment showed the correctness of the simulation and the models, and provided a theoretical reference for the lateral and vertical dynamics integrated control. The proposed research ensures the driving safety, enhances the handling stability, and improves the ride comfort.