车辆前钢板弹簧的有限元计算模拟

The Finite Element Calculation Simulation for Vehicle Front Leaf Spring

在汽车车架有限元计算中,必须考虑前钢板弹簧在整个车架有限元模型中如何模拟。本文介绍的前钢板弹簧采用变截面的梁单元,可得到令人满意的结果。

During the finite element calculation of vehicle frame, the simulation of front leaf spring in the complete frame finite element mould must be considered. The variable cross-section front leaf spring can reach the satisfactory results.