标准摘要
[中文适用范围]： 本文件提供了确定车辆的横滚、俯仰和偏航质量惯性矩 (MOI) 以及横滚-偏航惯性积 (POI) 的标准方法。 它适用于重型车辆，即 ISO 3833 中定义的商用车和公共汽车（最大重量超过 3.5 吨的卡车和拖车以及最大重量超过 5 吨的公共汽车和铰接式公共汽车，根据 ECE 和 EC 车辆分类、类别M3、N2、N3、O3 和 O4）。 每个单元的质量惯性矩测量都是单独进行的。 [外文原描述]： This document provides standard methods for determining a vehicle’s roll, pitch, and yaw mass moments of inertia (MOI) and roll-yaw product of inertia (POI). It applies to heavy vehicles, that is commercial vehicles and buses as defined in ISO 3833 (trucks and trailers with maximum weight above 3,5 tons and buses and articulated buses with maximum weight above 5 tons, according to ECE and EC vehicle classification, categories M3, N2, N3, O3 and O4). Mass moment of inertia measurements are performed separately for each single unit.
英文名称Road vehicles — Heavy commercial vehicles and buses – Mass moment of inertia measurement