基于ADAMS的整体式转向梯形转换计算参数的验证  

Converting Calculation Parameter Verification of Integral Trapezium of Steering Linkage Based on ADAMS

作　　者：郭帅 孔丹 GUO Shuai;KONG Dan(Taian Aerospace Special Vehicle Limited Company,Taian Shandong 271000,China)

机构地区：[1]泰安航天特种车有限公司,山东泰安271000

出　　处：《汽车零部件》2018年第3期58-60,共3页Automobile Parts

摘　　要：在转向系统设计过程中,优化设计转向梯形参数可有效减少轮胎磨损,延长轮胎使用寿命。由于主销倾角的存在,需将空间转向梯形转换成平面梯形进行优化计算,不同的转向梯形转换方式对实际内、外轮转角关系的准确度有着直接的影响。针对不同的转向梯形转换方式进行ADAMS仿真验证计算,得出最优的转向梯形转换方法,为转向系统结构设计提供有力的设计依据。At the vehicle steering system design process,optimizing the parameter of trapezium of steering linkage can reduce the tires wear effectively,extend the life of tires.As the kingpin angle,the trapezium of steering linkage in space should convert to the flat trapezium so that optimizing calculation can keep going,but different converting methods can immediately affect the accuracy of the relationship between inner tire steering angle and outer tire steering angle in reality.Aiming at verifying calculation of different converting methods based on ADAMS simulation,the optimal convert methods of trapezium of steering linkage were obtained.It provides convincingly design basis for afterwards design of steering system construction.

关 键 词：转向梯形 ADAMS 参数验证 

分 类 号：U463[机械工程—车辆工程]