重庆理工大学学报（自然科学版）2018，Vol.32Issue(5)：77-81,5.DOI:10.3969/j.issn.1674-8425(z).2018.05.012
FSAE赛车双横臂悬架系统设计
Design of Double Wishbone Suspension System for FSAE Racing Car
摘要
Abstract
According to the rule of FSAE,the important parameters such as the wheelbase,front and rear track and center of mass position of the vehicle are determined by using the method of setting the reference target.The main parameters of the double wishbone suspension and the design calculation of the suspension guide mechanism are completed.The three parts of the suspension are modeled and assembled by CATIA.The strength of the front suspension column and the rocker arm is checked by ANSYA.The results show that the designed parts meet the strength requirements of the material.The results show that the design of the double wishbone suspension system has good ride comfort,and the rationality of the design method of the double wishbone suspension is put forward,which provided a reference on the theoretical calculation and the lightweight design of the vehicle suspension system.关键词
FSAE赛车/双横臂悬架/设计计算/强度校核Key words
FSAE racing/double wishbone suspension/design calculation/strength check分类
交通工程引用本文复制引用
李飞,吴华伟,姜杰..FSAE赛车双横臂悬架系统设计[J].重庆理工大学学报（自然科学版）,2018,32(5):77-81,5.基金项目
国家自然科学基金资助项目(51605150) （51605150）
"机电汽车"湖北省优势特色学科群基金资助项目(XKQ2017008) （XKQ2017008）
