高速驻波对轮胎不利。美国宾夕法尼亚州大学与美联邦能源署（FEA）一起正对其危险等级进行预测。在车辆中，轮胎是最复杂的部件。轮胎性能，特别是高速时的性能，是安全与否的临界点。每一种轮胎都有一个最大速度值，通常是由轮胎制造厂给出的。轮胎在正常操纵条件下，存在一个 High-speed standing waves are bad for the tires. The University of Pennsylvania is working with the Federal Energy Agency (FEA) to predict its hazard level. Tires are the most complex components in vehicles. Tire performance, especially when high-speed performance, is the critical point of safety or not. Each tire has a maximum speed value, usually given by the tire manufacturer. Tire under normal operating conditions, there is one