Analysis on aerodynamic performance based on optimization of automobile head shape

4th International Conference on Energy Equipment Science and Engineering

Wang, Xuechao^1 ; Lu, Qiang^1 ; Li, Renzheng^2 ; Xu, Xiaoming^2

China Automotive Technology and Research Center Co. Ltd, Tianjin

300300, China^1

School of Automobile and Traffic Engineering, Jiangsu University, Zhenjiang, Jiangsu

212013, China^2

关键词: Aero-dynamic performance;    Aerodynamic characteristics;    Appearance design;    Automobile models;    Control stability;    Dynamic performance;    Economic performance;    FLUENT software;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/242/3/032026/pdf
DOI  :  10.1088/1755-1315/242/3/032026

来源: IOP

【 摘 要 】

Aerodynamics characteristic parameters are the important parameters that affect the performance of automobile, such as dynamic performance, economic performance and control stability, which play an important role in automobile appearance design. In this paper, FLUENT software was used to simulate the simple models with different head shapes and study the aerodynamic characteristics, so as to optimize the automobile modeling and improve the aerodynamic performance.