车辆动力学特性研究始于20世纪初期,研究重点是车辆驾驶的力学特性。到20世纪50年代,参照飞机的操纵性和稳定性,开始建立车辆运动模型,对提高车辆运动性能设计做了很多研究,如车辆浮动及转向等的影响。近年随着车辆设计计算机辅助工程(CAE)化,建立了很多关于轮胎转向力和回正力 The study of vehicle dynamics began in the early 20th century. The research focus was on the mechanical characteristics of vehicle driving. By the 1950s, with reference to the maneuverability and stability of the aircraft, the establishment of a vehicle motion model was started and many researches were done to improve the design of the vehicle’s motion performance, such as the effects of vehicle floating and steering. In recent years, with the vehicle design computer-aided engineering (CAE) of the establishment of a lot about the tire steering force and back to the positive