DocumentCode
3023322
Title
Aerodynamic Optimization of a Simplified SUV Model
Author
Wang Jing-yu ; Yang Chang-hai ; Hu Xing-jun ; Guo Bo
Author_Institution
Key Lab. of Manuf. & Test Tech. for Automobile Parts of Minist. of Educ., Chongqing Univ. of Technol., Chongqing, China
fYear
2013
fDate
29-30 June 2013
Firstpage
112
Lastpage
114
Abstract
The aerodynamics characteristics of square Mira model were researched by simulation and wind tunnel test. The velocity distribution, pressure distribution, drag coefficient and the aerodynamic characteristics around model were achieved. With contras the results of simulation and wind tunnel test, it validated the veracity of simulation. Based on results, the back spoiler was added and the fixing angle was changed. The drag coefficient was achieved. The conclusions provide reference for how to reduce drag coefficient of SUV.
Keywords
aerodynamics; automobiles; drag reduction; optimisation; vehicle dynamics; wind tunnels; SUV model; aerodynamic optimization; back spoiler; drag reduction; pressure distribution; square Mira model; wind tunnel test; wind velocity distribution; Automation; Manufacturing; aerodynamic characteristics; aerodynamics drag; simulation; vehicle engineering; wind tunnel test;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Manufacturing and Automation (ICDMA), 2013 Fourth International Conference on
Conference_Location
Qingdao
Type
conf
DOI
10.1109/ICDMA.2013.26
Filename
6597945
Link To Document