基于摩托车虚拟样机的轮胎路面动态特性仿真分析  

Simulation Analysis for Dynamics of Interaction between Tire and Road Based on Motorcycle Virtual Prototype

作　　者：孙立星[1] 张智轩[1] 郭津[1] 

机构地区：[1]天津内燃机研究所,天津300072

出　　处：《小型内燃机与车辆技术》2017年第3期51-55,共5页Small Internal Combustion Engine and Vehicle Technique

摘　　要：在摩托车虚拟样机多体系统中建立轮胎力学模型和路面的三维时域模型,在车辆行驶动力学仿真分析中,研究摩托车多体系统下轮胎路面动力学特性,为车辆动力学响应分析提供有效的研究手段。Fiala tire model and road 3D model in time domain were established in multi-body system of motorcycle virtual prototype,in order to analyze dynamics of interaction between tire and road within the multi-body system by simulating driving dynamic properties of motorcycle,which can be one effective method applied to study the dynamic response of vehicle.

关 键 词：摩托车多体系统 虚拟样机 轮胎模型 路面模型 

分 类 号：U463.33[机械工程—车辆工程]