摘要
本文提出一种自适应轮胎模型参数的简易测定方法,给出轮胎垂直振动动力学方程及相应的求解方法,并进行计算分析与试验测定。将分析结果与通常的点接触式模型相比较,对点接触式模型及本文所建立的自适应模型做了综合评价,结果表明,本模型的计算结果是令人满意的。
In the paper, a dynamic tyre model (tentatively called adaptive tyre model) and a simple method for measuring its parameters are described. Test results for vertical response characteristics of tyre on rolling drum with a sinusoidal profile are given and compared with the results of calculation solving the dynamic equations based on the proposed model and the most extensively used point contact tyre model. It is showed that the calculation results of the adaptive dynamic tyre model have better agreement with the test data.
出处
《汽车工程》
EI
CSCD
北大核心
1993年第5期263-267,共5页
Automotive Engineering
关键词
轮胎
振动
动力学
模型
Tyre Vibration Dynamics Model
