Rear lifting airfoil aerodynamic characteristic of F1 racing car

HE Yi-bin; LI Wei-ping; LIU Meng-xiang; LEI Ji-ping; YANG Zhen-yu

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Rear lifting airfoil aerodynamic characteristic of F1 racing car

更新时间：2026-07-07

- Rear lifting airfoil aerodynamic characteristic of F1 racing car
- Vol. 28, Issue 10, (2013)
- 作者机构：
  
  1. 湖南涉外经济学院机械工程学院,长沙,410205
  2. 湖南大学机械与运载工程学院汽车车身先进设计制造国家重点实验室,长沙,410082
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2013
- 稿件说明：
移动端阅览
HE Yi-bin, LI Wei-ping, LIU Meng-xiang, et al. Rear lifting airfoil aerodynamic characteristic of F1 racing car[J]. 2013, 28(10).
DOI：

HE Yi-bin, LI Wei-ping, LIU Meng-xiang, et al. Rear lifting airfoil aerodynamic characteristic of F1 racing car[J]. 2013, 28(10). DOI：

摘要

以比例为1∶3的F1方程式赛车后升力翼为研究对象

研究了后升力翼攻角变化对F1方程式赛车气动阻力和气动升力的影响规律.在攻角为12°时

气动升力与气动阻力的比值的绝对值达到最大

此攻角就是F1方程式赛车后升力翼的最佳攻角

模型风洞试验验证了这一结论.

Abstract

Taking the rear lifting airfoil of scale of 1∶3 F1 racing car as the object of study

the influence law of angle of attack of rear lifting airfoil on the aerodynamic drag and lift of the F1 racing car was researched. When the angle of attack is 12°

the absolute value of aerodynamic lift and drag ratio reaches the maximum

and the angle is the optimum angle of attack of rear lifting airfoil for F1 racing car. Model wind test validated the conclusion.

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Related Author

HE Yi-bin

GU Zheng-qi

LI Wei-ping

JIANG Tao

秦勇

陈浮

宋彦萍

王若玉

Related Institution

College of Mechanic Engineering, Hunan International Economics University

Key State Laboratory of Advanced Technology and Manufacture for Vehicle Body, College of Mechanical and Vehicle Engineering, Hunan University

哈尔滨工业大学能源科学与工程学院

The 1st Institute, China Academe of Aerospace Aerodynamics

National Computational Fluid Dynamics Laboratory, China Aerodynamics Research and Development Center

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