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ISO 9815-2010

道路车辆 乘用车和拖挂车组合 横向稳定性试验

Road vehicles -- Passenger-car and trailer combinations -- Lateral stability test

适用范围:ISO 9815:2010 specifies a lateral stability test for passenger-car and trailer combinations. It is applicable to passenger cars in accordance with ISO 3833, and also to light trucks, and their trailer combinations. The lateral stability test determines the damping characteristic of the yaw oscillation of such towing-vehicle–trailer combinations excited by a defined steering impulse. The combination is initially driven in a steady-state, straight-ahead driving condition. Oscillation of the vehicle is then initiated by the application of a single impulse of steering, followed by a period in which steering is held fixed and the oscillation of the combination is allowed to damp out. Testing is conducted at several constant speeds. Where non-periodic instability is of interest, a steady-state circular test is specified.

发布日期: 2010-05-01

实施日期: 2010-05-01

中标分类号: T70 - 车辆 - 挂车综合

ICS分类号: 43.100 - 道路车辆工程 - 旅行客车、蓬车和轻型挂车

标准组织: ISO - 国际标准化组织标准

全文来源: WF

中文关键词: 电容性负载 定义 驱动类型 车辆运动动力学 横向力 横向荷载 横向倾角 负荷 测量 测量技术 私人汽车 道路车辆 稳定性 稳定性试验 测试 受牵引车辆 挂车

语种: 汉语

页数: 17

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