农业机械学报2011，Vol.42Issue(10)：1-5,5.
基于转向试验的车辆主销定位参数完整解算
Calculation of Vehicle Kingpin Positional Parameters Based on Steering Test
摘要
Abstract
Both tire contact point and wheel center is changed with rightward and leftward of vehicle steering by the effect of geometry of steering axis. It's benefit to calculate steering axis geometry by wheel movement for suspension design. A vehicle suspension Kinematics and Compliance ( KnC ) facility was used to get steering test data,such as kingpin inclination angle,caster angle,caster trail,scrub radius,spindle trail and kingpin offset at wheel center. The method was validated by the simulating result of Adams and test data,and errors were within the allowable range. The solution method met the requirement.关键词
车辆/悬架运动学/车轮定位参数/解算Key words
Vehicle/Suspension kinematics/Positional parameters of wheel/Calculation分类
交通工程引用本文复制引用
郭孔辉,李宁,景立新..基于转向试验的车辆主销定位参数完整解算[J].农业机械学报,2011,42(10):1-5,5.基金项目
国家高技术研究发展计划(863计划)资助项目(2006AA110103) （863计划）
