n. rough road
misc. uneven road
Secondly, road model based on micro 3D uneven road is established. Road is segmented into a series of triangle mesh.
其次,建立了基于微观的三维不平路面的三角网格路面模型,进而建立了凸起、凹坑、余弦等微观不平路面模型。
参考来源 - 汽车动力学车轮模型中轮胎接地建模的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文根据车辆振动模型，分析不平路面对车辆运行引起的振动规律。
The paper, according to the vehicle vibration model, analyses the vibration regulation of the vehicle movement to the gravamen road.
借助于虚拟试验场技术建立了用于车内噪声评价的整车刚弹耦合模型、声固耦合车身模型和不平路面模型。
Rigid-Elastic Coupled Model of full vehicle, Acoustical-Structure Interaction Model of car body and Irregularity model of road are built using the technique of Virtual Proving Ground.
同时又要保证汽车在不平路面行驶、突然加减速、转弯等工况下，发动机始终保持在设计位置，使整个动力总成不因发动机与车架之间的相对运动过大而受损。
In order to prevent the powerplant from damaging, the mount should keep the engine at the design location in the condition of car driving on uneven road, speeding up and down suddenly and swerving.
应用推荐