唐星華　劉展釗

摘 要：基于符合巴哈大賽規(guī)則的前提下，以Z14巴哈賽車作為研究對象，運用UG進行三維建模，ANSYS對制動踏板進行拓撲優(yōu)化，設(shè)計出一款輕量化最優(yōu)、零部件裝配合理、前后制動力可自行調(diào)節(jié)的制動系統(tǒng)，設(shè)計后的制動踏板為190g，為賽車的設(shè)計提供參考意義。

關(guān)鍵詞：拓撲優(yōu)化 裝配合理 制動系統(tǒng) UG

Design of car braking system based on Baja

Tang Xinghua，Liu Zhanzhao

Abstract：Based on the premise of meeting the rules of Baja Race， taking Z14 Baja racing car as the research object， using UG for three-dimensional modeling， ANSYS for brake pedal topology optimization is studied， designing a lightweight optimal braking system with reasonable parts assembly， braking force before and after self-adjustment. The designed brake pedal is 190G， providing a reference for the design of racing car.

Key words：topology optimization， reasonable assembly， braking system， UG