移动障碍碰撞测试

[中文适用范围]： 对机动车辆进行碰撞测试，以获得评估结构完整性和降低乘员受伤风险的有价值的信息。在给定速度下，移动刚性障碍物碰撞产生的变形比使用实际车辆产生的变形更严重，但比车辆与车辆碰撞期间发生的变形更容易再现。本 SAE 推荐做法的目的是建立此类移动障碍物和移动障碍物碰撞方法的充分标准化，以便可以比较在不同设施进行的测试结果。 [外文原描述]： Collision tests are conducted on automotive vehicles to obtain information of value in evaluation of structural integrity and in reducing the risk of occupant injuries. The deformation resulting from a moving rigid barrier impact is more severe at a given speed than that produced by using an actual vehicle, but is more readily reproducible than that occurring during vehicle to vehicle impacts. The purpose of this SAE Recommended Practice is to establish sufficient standardization of such moving barriers and moving barrier collision methods so that results of tests conducted at different facilities may be compared.Cross Reference: FMVSS301,J211-2,J211/1_201403,J211/2_201406