摘要
本文用模型试验方法 ,在不同车型参数下研究了厢式货车表面局部气流流动特性 ;揭示出在不同厢体高度和驾驶室与厢体之间间隙时流动特性发生转变的事实 。
Using experimental models flow characteristics of the air flow along the surface of box cargo vehicles are studied with various vehicle styles. The fact that the flow characteristics change under different height of the compartment as well as the distance between the driving room and the compartment has been revealed. It is useful in the aerodynamic modeling design of box cargo vehicles.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
1999年第3期279-281,共3页
Acta Armamentarii
关键词
厢式货车
流动特性
风洞试验
货车
尾流
box-cargo vehicle, flow characteristics, wind tunnel experiment
