汽车轮胎性能调校与主观评价

Performance Adjustment and Subjective Evaluation of Automobile Tire

轮胎性能直接影响汽车的操控性、舒适性和转向特性等,轮胎性能调校是轮胎配套开发过程中非常重要的环节。从胎面胶配方、胎面花纹和结构参数等方面对存在冲击大、极限抓着性能不佳、噪声大等问题的轮胎进行改进并试制样胎进行主观评价,根据评价结果优选轮胎进一步优化,使轮胎达到汽车性能要求。

Tire performance directly affected the handling,comfort and steering characteristics of the vehicle,and tire performance adjustment was a very important link in the process of tire matching development.Tires with issues such as high impact,poor ultimate grip performance,and high noise,were improved from aspects such as tread compound formula,tread pattern and structural parameters,and trialproduced sample tires were subjectively evaluated.Based on the evaluation results,tires were selected for further optimization to make the tire to meet the requirements of automobile performance.