方程式赛车车架等效载荷解析研究  

Analytical study on equivalent load of formula car frame

作　　者：裴宝浩[1] 于蓬 杜现斌 张帆[4] PEI Bao-hao;YU Peng;DU Xian-bin;ZHANG Fan(Department of Automotive and Ship Engineering,Yantai Vocational College,Yantai 264670,China;Shandong Jihydrogen Power Technology Co.,Ltd,Jinan 271100,China;College of Transportation,Shandong University of Science and Technology,Qingdao 266590,China;School of Transportation and Vehicle Engineering,Shandong University of Technology,Zibo 255000,China)

机构地区：[1]烟台职业学院汽车与船舶工程系,山东烟台264670 [2]山东济燃氢动力有限公司,山东济南271100 [3]山东科技大学交通学院,山东青岛266590 [4]山东理工大学交通与车辆工程学院,山东淄博255000

出　　处：《佛山科学技术学院学报（自然科学版）》2023年第1期11-16,共6页Journal of Foshan University(Natural Science Edition)

基　　金：中国博士后科学基金项目(2021M700554);济南市市校融合发展项目(JNSX2021095);烟台职业学院横向课题项目(HX202231)。

摘　　要：车身骨架是方程式赛车主要的承载构件,是构成赛车主体的主要部件,其中发动机总成、变速器、水箱、悬架等都必须在车架上得到可靠的安装与连接。要求其在制动、起动、扭转工况下,车架的变形不会影响到各赛车的重要部件在车架中的安装,以及其各管件及连接点不会因受力而受到破坏,为此需要对车架进行等效载荷的分析和计算,分析结果可为后续车架优化提供数据支持和理论基础。The body frame is the main bearing component of the formula racing car,and it is the main component of the main body of the car,in which the engine assembly,transmission,water tank,suspension,etc.,must be reliably installed and connected on the frame.It is required that under braking,starting and torsion conditions,the deformation of the frame will not affect the installation of important components of each racing car in the frame,and its pipe fittings and connection points will not be damaged by force.Therefore,the equivalent load analysis and calculation of the frame will provide data support and theoretical basis for the subsequent optimization of the frame.

关 键 词：方程式赛车 车架 等效载荷 

分 类 号：U463[机械工程—车辆工程] TP399[交通运输工程—载运工具运用工程]