Car Driving Safety Analysis in Rainy and Snowy Weather Based on ADAMS/Car

With the use of the ADAMS/Car and vehicle dynamics model, we established a road model and coupled model of the car and road. By changing the road surface friction coefficient of the ADAMS/Car, the vehicle driving conditions were studied on dry pavement, wet pavement, pavement in rainy weather, pavement in snowy weather, and icy pavement. Through the simulation analysis of the three driving conditions, the curves of lateral displacement, curves of lateral force, and braking distance curves were obtained under different road surface friction coefficients, which can be used to analyze the safety of a car in rainy and snowy weather.