No abstract

As we all know, there are many factors that affect the lap time of a racing car, and the performance of the braking system is an important part to ensure the delayed braking and driver safety. In this paper, we plan to design a wheelside braking system for FSC racing cars through CATIA, ANSYS and other modeling and simulation software, and verify the reliability of the design through calibration and calculation for various working conditions. to ensure that the brake system can function properly under extreme conditions.:

In this paper, the whole vehicle virtual prototype of the E22 pure electric formula racing car of Wuhan University of Technology for the 2020 season is built with the help of vehicle dynamics simulation software VI-CarRealTime tool, using multi-body dynamics as the theoretical basis. The suspension system of the vehicle is optimized. The steady-state steering characteristics of the car were analyzed through the simulation results of the virtual working conditions, and the four-wheel positioning parameters were optimized and matched to the specific working conditions. The optimized and matched car makes the steering characteristics of the car more consistent with the handling habits of the team’s drivers, improves the handling stability of the car, saves the optimization cycle for the whole car design process of the university’s formula car, and provides a reference for the design and optimization of the FSEC car.

No abstract

No abstract