重庆理工大学学报（自然科学版）2017，Vol.31Issue(2)：1-6,6.DOI:10.3969/j.issn.1674-8425(z).2017.02.001
基于数据挖掘的皮卡货车导流板减阻研究
Drag Reduction Study of Pickup with Deflector Based on Data Mining
摘要
Abstract
In order to reduce the aerodynamic drag of pickup,CFD,DOE,optimization algorithm and SOM were used to study the effect of the installation angle of the deflector,the length of the deflector,the height of the bed,the length of the bed and the aerodynamic drag of pickup to aerodynamic drag coefficient Cd.The results indicate that the installation angle of the deflector is the biggest factor affect the Cd,and the appropriate installation angle of the deflector is not constant,but varies with the change of container size.关键词
皮卡货车/导流板/减阻/数据挖掘Key words
pickup/deflector/drag reduction/data mining分类
交通工程引用本文复制引用
赖晨光,陆茂桂,张海林..基于数据挖掘的皮卡货车导流板减阻研究[J].重庆理工大学学报（自然科学版）,2017,31(2):1-6,6.基金项目
国家自然科学基金资助项目(51305477) （51305477）
