摘要
该文从强化系数的定义及累积疲劳损伤的计算开始探讨，结合具体试验数据，分析路面强化系数与路面激励及车速的关系，最后得出路面平度系数、试验车速、车辆传递函数等多数与强化系数的关系等结论，对于进一步研究车辆的强化试验规范具有一定指导意义。
According to the definition of the intensifying factor and the calculation of cumu lative fatigue damage,on the basis of the test data,the paper analyses the relation between road excitation or vehic1e velocity and road intensifying factor,gets the conclusion about the relations between the road 8urface irregularity factor,test vehicle velocity,vehicle transmission function and -road intensifying factor. The strdy will be helpfu1 for further study of vehicle intensifying test standard.
出处
《车辆与动力技术》
1998年第1期20-26,共7页
Vehicle & Power Technology
关键词
路面强化系数
路面激励
车速
Road intensifying factor Road Excitation Velocity
