轮胎异常磨损机理及对策

The mechanism of tyre abnormity abrasion and the countermeasures

轮胎是支撑车辆重量,传递驱动和制动力矩,提高吸振和包络能力的总成部件,应具有一定的抗磨性、低滚动阻力、耐久性、保证转向稳定性和安全性等特点。论述了轮胎与路面之间的摩擦机理;并从使用、检修和道路影响等方面,分析轮胎异常磨损的影响因素及原因;提出减轻轮胎磨损的对策。

Tyre is a important component which can sustain the weight of automobile, pass the driving and braking moment, enhance the capability of vibration assimilating, so it has the functions of abrasion resisting,low rolling resistance and the capacity of durability. It can also ensure the stabilization of swerving and the security. This article discusses the mechanism of friction between tyre and road;and analyzed the reason and influence element from the aspects of usage,examination and repair and the effect of road conditions. And puts forward the countermeasure of reducing attrition.