利用神经网络建立轮胎动力学模型

Using Neural Network Build Tyre Dynamic Model

轮胎是影响高速车辆操纵稳定性、安全性、平顺性的一个关键因素,因此,精确描述轮胎的力学特性,提高车辆性能,已经成为汽车行业急需解决的问题之一。本文应用人工神经网络理论建立轮胎垂直振动动力学模型,结果表明,该模型的计算结果是令人满意的。

With the development of high speed automobiles , tires are more and more important to the handling,comfort and safety of vehicle. So building an accurate tyre dynamic model is critical to improving the vehicle performence. In this paper,a tyre dynamic model based on neural network is described. It is showed that the calculation results of the model have better agreement with the test data.