微型汽车操纵稳定性问题探讨

System Inquiry into Maneuvering Stability of Minicar

运用汽车操纵动力学理论，结合微型汽车的结构特点和生产特点，从设计、制造、调整等几个方面，对微型汽车普遍存在的转向沉重、回正不好、直线行驶跑偏、路感差、轮胎异常磨损等操纵稳定性问题进行了全面系统的分析研究。

By means of dynamics theory of motor vehicle maneuvering combined with constructional and productional features of minicar,and the point of view of design,manufacture and adjustment,etc,a comprehensive and systematic analysis and research work has been performed for commonly existed problems relevant to maneuvering stability of minicar such as heavy steering,inefficient self righting,wandering in straight line running,bad road sense,abnormal tyre wear,etc.Also a preliminary survey of test and assessment method of motor vehicle straighht line running stability is carried out.