Rollover Dynamics Simulation Study of Transport Vehicle Based on veDYNA Software

In this paper,selecting a three-axis truck as the research object,a driving dynamics simulation platform of transport vehicle is established to confirm the effectiveness of the model based on the environment of vehicle dynamics simulation ve DYNA software. By setting the typical operating conditions, the influence mechanism of transport vehicle is analyzed when the rollover occurs,including driving dynamics parameters of the vehicle,road parameters and so on. The established driving dynamics simulation platform of transport vehicle can verify the degree of influence of various factors on the vehicle roll stability and rollover,which provides a better theoretical foundation for further study of the transport vehicle anti-rollover control.