Lightweight Design of Honda Energy-Saving Racing Single-Shell Body based on Carbon Fiber Material

In order to obtain a lightweight Honda energy-saving race car body, the carbon fiber materials and monocoque technology were introduced into the design of the car body. Firstly, a lightweight structural monocoque body geometric model was constructed. Then the design geometric model was subjected to static strength, and the performance simulation analysis of the front collision condition and the rollover condition showed that the designed monocoque body can meet the requirements. Finally, the monocoque body model was processed and manufactured, which was assembled and integrated on the car for physics. The experiment results showed that the designed lightweight body meet the requirements of work performance.