Tire wear analysis method
    3.
    发明申请
    Tire wear analysis method 有权
    轮胎磨损分析方法

    公开(公告)号:US20050066719A1

    公开(公告)日:2005-03-31

    申请号:US10967827

    申请日:2004-10-18

    IPC分类号: G01M17/02 G01N3/56 G01N33/00

    摘要: A method of developing a set of input forces used to analyze tire wear includes the steps of characterizing a wear course by driving a vehicle over the wear course and measuring data related to a plurality of forces experienced by the vehicle. A vehicle characterization model for a target vehicle having at least one tire is developed. The vehicle characterization model is used to calculate force data that represents the forces that would be experienced by at least one tire of the characterized vehicle if the characterized vehicle were driven over the characterized wear test course in the first vehicle configuration. The force data is then used to analyze tire wear using a computer prediction technique or by running an indoor wear test on the tire.

    摘要翻译: 开发用于分析轮胎磨损的一组输入力的方法包括以下步骤:通过在磨损过程上驾驶车辆来表征磨损过程,并测量与车辆所经历的多个力相关的数据。 开发了具有至少一个轮胎的目标车辆的车辆表征模型。 如果特征车辆在第一车辆构造中的特征磨损测试过程被驱动,车辆特性模型被用于计算表示由特征车辆的至少一个轮胎经历的力的力数据。 然后使用力数据使用计算机预测技术来分析轮胎磨损,或者通过对轮胎进行室内磨损测试。