建立二自由度整车模型与半经验轮胎模型仿真模型，对初学者帮助很大-The establishment of two degrees of freedom vehicle model and semi-empirical tire model simulation model of great help for beginners

用SIMULINK编写的二自由度车建模,一为数据文件,一为建模文件-Two degrees of freedom CheJianMo written in SIMULINK, one for the data file, a modeling file