摘要
本文用有限元方法建立复合式悬架车桥的计算模型,经试验验证后,用于车桥横梁的应力分析。通过大量计算,对应于几种主要的载荷工况,得到了车桥横梁的应力分布规律。归纳了横梁的强度控制工况和截面。
In this paper, FEM is used to establish the calculating model of beam axle of compound suspension. After verification by experiment, the model is employed for stress analysis of beam axle. Through a large amount of calculation, the stress distribution Pattern of beam axle is obtained for some main load cases. The strength control load case and the key section of beam are determined.
出处
《汽车工程》
EI
CSCD
北大核心
1993年第1期34-41,共8页
Automotive Engineering
