With the development of the automobile industry, car tyre,the requirement for the performance of car tyre has become increasingly high. Abrasion is a main factor which influence the lifespan of tyre. The resistant performance of tyre has a direct effect on driving mileage. Abnormal wear may lead to earlier scrappe of tyre and suprising money losses as well. Besides, abnormal wear could lead to blow up, thus threates safety drive.
This paper is based on the purpose of eliminating abnormal wear ...