The Air-deflector and the drag: A Case Study of Low Drag Cab Styling for a Heavy Truck

摘要：

This paper has investigated the cab styling of heavyduty truck with a low air drag based on aerodynamics and aesthetics. It focuses on the relationship of airdeflector,trailer and drag through an example of air-deflector styling.The parameters, the angle of air-deflector and the height of trailer, are specifically discussed here. The gap between cab and trailer is fixed. A lower drag cab is presented here by applying the CFD analysis result.

关键词： Heavy truck Air-deflector Styling Aerodynamics

作者: Mu Wang Qiang Li Dengfeng Wang Changhai Yang Jinlong Zhao Guijin Wen

作者单位: College of Automotive Engineering, Jilin University, Changchun, 130025, P. R. China China National Heavy Duty Truck Group Corp., Ltd., Jinan, 250022, P.R. China

会议类型: 国际会议

会议名称: 2009 IEEE 10th International Conference on Computer-Aided Industrial Design & Conceptual Design(2009 IEEE 第十届国际计算机辅助工业设计与概念设计学术会议 CAID&CD2009)

会议地点: 温州

会议语种:英文

页码: 1025-1030

在线出版日期: 2009-11-26（万方平台首次上网日期，不代表论文的发表时间）