空气动力学学报Issue(5)：623-627,5.DOI:10.7638/kqdlxxb-2014.0095
高超声速进气道强制转捩装置设计综述
Review pf design fpr fprced-transitipn trip pf hyperspnic inlet
赵慧勇 1易淼荣1
作者信息
- 1. 中国空气动力研究与发展中心，四川 绵阳 621000
- 折叠
摘要
Abstract
In order to improve the starting ability of inlet in flight test,reduce the effect of model size and the difference between flight and ground testing,it is necessary to install the forced-transition trip on in-let of air-breathing hypersonic flight vehicles.Through the review and analysis about the design,screening, wind tunnel test and flight test of forced-transition trips at home and abroad,the five main problems are in-troduced.The five problems are the mechanism of transiton caused by forced-transition trip,install position and geometrical parameters of the trip,influence of the trip on the inlet performance,and the correlation a-nalysis of aerodynamic data between flight and ground prediction for the forced-transition trip.The recom-mendations are given for the future research directions.关键词
高超声速/进气道/转捩/风洞试验/飞行试验Key words
hypersonic/inlet/transition/wind tunnel test/flight test分类
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赵慧勇,易淼荣..高超声速进气道强制转捩装置设计综述[J].空气动力学学报,2014,(5):623-627,5.
