基于Python语言的轮胎模型测试数据格式系统设计

Design of Tire Model Test Data Format System Based on Python

轮胎动力学特性对车辆行驶稳定性、平顺性以及安全性等均有重大影响。随着仿真技术的发展,轮胎测试数据的准确性对轮胎模型的建立及车辆仿真起着至关重要的作用。由于建立轮胎模型所需的数据量较大,并且数据是由不同的设备测试得到的,而软件对测试数据的格式和内容又有一系列的要求,逐一调整内容格式会耗费较多的时间和精力。为了解决这个问题,我们基于Python语言开发了数据处理系统,既可以快速准确地处理数据,又可以实现绘制图像检查数据的功能。

Tire dynamic characteristics have great influence on vehicle driving stability, ride comfort and safety. With the development of simulation technology, the accuracy of tire test data plays a vital role in the establishment of tire model and vehicle simulation. Because of the large amount of data needed to establish tire model, and the data are obtained by different equipment tests, and the software has a series of requirements for the format and content of test data, it will take more time and energy to adjust the content format one by one. In order to solve this problem, we developed a data processing system based on Python, which can not only process data quickly and accurately, but also realize the function of drawing images and checking data.