摘要
本文通过计算机的模拟方法,检测安装在汽车后扰流板模型的外流场的阻力,通过计算机模拟,对汽车后扰流板的安装位置、安装形状及安装角度进行了科学的分析。科学的安装汽车后扰流板,不仅能够降低气动升力,还可以有效地减少汽车所受气动阻力,降低汽车油耗,对提高汽车气动特性有很大的工程指导性。
In this paper, through the computer simulation method,tests installation in flow field model of automobile rear spoiler resistance,through computer simulation,the automobile rear spoiler installation location,shape and installation Angle to carry on the scientific analysis.Science and the installation of the car rear spoiler,can not only reduce the aerodynamic lift,effectively reduce automobile by aerodynamic resistance,reduces automobile fuel consumption,to improve the aerodynamic characteristics of the car.It has a lot of engineering guidance.
出处
《电子测试》
2014年第11期93-95,共3页
Electronic Test
关键词
厢式汽车
后扰流板
气动
特性
van car rear spoiler aerodynamic characteristics
