欧洲汽车轮胎滚动阻力及噪声测量方法

摘要

文章综述了欧洲关于汽车轮胎滚动阻力及噪声的测量方法，剖析了轮胎滚动阻力及噪声的测试设备、测试条件、测试过程以及测试计算方法和评价，为优化和改进我国的汽车轮胎滚动阻力和噪声测试提供参考。%This paper summarizes the methods of measuring the rolling resistance and noise of automobile tires in Europe, and analysis of the tire rolling resistance and noise of test equipment, test conditions, test process and test calculation methods and evaluation, Provide a reference for optimization and improve-ment of China's automobile tire rolling resistance and noise tests .