摘要
】风洞试验是进行汽车空气动力学研究的重要手段，介绍了试验数据系统，论述了用小型航空风洞进行厢式载货汽车模型试验时雷诺数、堵塞比、模拟地板等重要技术问题；
Wind tunnel testing is an important means for study of automotive aerodynamics.The article presents a system of test data for model of van body truck tested in a small scale aviation model wind tunnel to expound some important technical problems such as Reynolds number,blocking ratio,simulating floor,etc.Test results of air resistance characteristic improvement of van body truck are given.
出处
《汽车技术》
北大核心
1996年第9期15-17,共3页
Automobile Technology
