空气动力学的模拟分析在汽车造型过程中应用  

Simulation Analysis of Aerodynamics Used in Automobile Modeling

作　　者：张金磊[1] 雷雨成[1] 

机构地区：[1]同济大学汽车学院,上海200097

出　　处：《农业装备与车辆工程》2009年第5期10-13,共4页Agricultural Equipment & Vehicle Engineering

摘　　要：空气动力学与汽车造型有着十分密切的关系,空气动力学的发展推动了汽车造型的发展,大大改善了汽车的动力性、燃油经济性,行驶稳定性和安全性。本文通过对汽车造型进行空气动力学的模拟分析,找出汽车造型对空气动力学的影响因素,从而得到优化汽车造型,改善汽车造型的空气力学性能的目的。Aerodynamics has close relation with automobile style. The improvement of aerodynamics can promote the development of automobile modeling, improve the power performance, fuel economy, drive stability and security of automobiles. In order to optimize and improve the automobile modeling, a technique called＂ Simulation of Aerodynamics＂ is adopted to discover the connection between the automobile modeling and the Aerodynamics.

关 键 词：汽车造型 模拟分析 空气动力学 

分 类 号：U461.1[机械工程—车辆工程]