Research on the application of ADAMS in automotive handling stability simulation

ADAMS;  Automotive Simulation;  Maneuvering stability

The multi-body dynamic simulation model of C-type vehicle with multiple degrees of freedom was established by ADAMS software, the front suspension system, rear leaf spring system and tire model were analyzed in detail, and a new method for establishing leaf spring multi-body model - neutral plane method was proposed, and the dynamic simulation of the steering stability under different steering wheel angles and changing the position of the center of mass of the whole vehicle was carried out. After comparing with the performance of actual models, the model and analysis results are accurate and reliable, and can be applied to the study of vehicle harshness.