轮胎滚动阻力测试方法分析

Analysis of Tire Rolling Resistance Test Method

在受到全球气候变暖的威胁下,中国提出了碳达峰、碳中和的具体目标,体现了大国的责任担当。绿色轮胎由于在行驶过程中具有更低的滚动阻力,能够大大降低二氧化碳的排放量,发展和使用绿色轮胎是必然趋势。本文主要分析了目前轮胎滚动阻力的四类测试方法,为研究者在选择滚动阻力测试方法时提供参考。

Under the threat of global warming,China has put forward the specific goal of carbon peaking and carbon neutralization,which reflects the responsibility of big countries.Green tire has lower rolling resistance during driving,which can greatly reduce carbon dioxide emissions.It is an inevitable trend to develop and use green tires.This paper mainly analyzes four kinds of testing methods of tire rolling resistance at present,which can provide reference for researchers in choosing the testing methods of tire rolling resistance.