ISO 26867:2009 道路车辆 制动内衬摩擦材料 汽车制动系统的摩擦状况评定

标准编号：ISO 26867:2009

中文名称：道路车辆 制动内衬摩擦材料 汽车制动系统的摩擦状况评定

英文名称：Road vehicles — Brake lining friction materials — Friction behaviour assessment for automotive brake systems

发布日期：2009-07

标准范围

ISO 26867:2009描述了一种测试程序，用于评估压力、温度和线速度对给定摩擦材料与特定配合部件（转子或滚筒）摩擦系数的影响。ISO 26867:2009适用于在相同条件下比较摩擦材料，或根据规范或某些性能限制控制摩擦行为。为了考虑不同类型的测功机冷却系统，并确保可重复的温度增量，制动温度是衰减段的控制项。所使用的制动器和制动盘的类型将根据具体项目而有所不同。生产验证测试可以将该测试的结果与统计过程控制系统结合使用，作为质量保证计划的一部分。具体项目或计划将详细说明适用的限制和评估标准。ISO 26867:2009还允许在产品开发测试期间证明有用的附加部分和制动器应用。

ISO 26867:2009 describes a test procedure for assessing the influence of pressure, temperature, and linear speed on the coefficient of friction of a given friction material in combination with a specific mating component (rotor or drum).ISO 26867:2009 is intended for use when comparing friction materials under the same conditions, or when controlling friction behaviour against a specification or certain performance limits. In order to take into account the different types of dynamometer cooling systems and to ensure repeatable temperature increments, the brake temperature is the control item during the fade sections. The types of brakes and discs used will vary according to individual projects.Production verification testing can use the results from this test in conjunction with a statistical process control system as part of a quality assurance plan. The specific project or programme will detail the applicable limits and assessment criteria.ISO 26867:2009 also allows for additional sections and brake applications that can prove useful during product development testing.

标准预览图