摘要
本论文研究不同类型的汽车在在水泥路、泥土路、石子路三种路面上,不同轮胎气压下的原地转向方向盘转向特性。通过对试验数据进行整理和分析、曲线拟合,求得试验车的方向盘力矩与方向盘转角的关系式,得出了汽车原地转向时方向盘力和力矩的平均值。最终得出不同汽车在相同条件下和相同车在不同条件下的汽车原地转向方向盘转向特性。
The paper research three vehicles with mechanical steering system,and the static steering characteristics of different vehicles under different tire pressures and different roads such as the cement road,the dirt road,gravel road.Through the experiment of different vehicles under the same conditions and the same cars at different conditions of automotive steering,the paper gets the automobile static steering characteristics.At last,the experimental data get curve fitting,the paper gets the relationship between the obtained test vehicle steering torque and steering wheel angle,we can also get the average values of the steering wheel force and torque and characteristic curve of automobile steering from the test data’s processing.
出处
《汽车实用技术》
2015年第2期108-109,共2页
Automobile Applied Technology
关键词
汽车原地转向特性试验
方向盘力矩
方向盘回转力矩
方向盘转角
Test of the automotive steering characteristics
steering resistance torque
self-aligning torque on the steering wheel
steering wheel angle
作者简介
赵玉曩，硕士研究生，就职于河南机电职业学院。
