侧压式进气道与飞行器机体气动一体化设计及实验

推进技术 ›› 2004, Vol. 25 ›› Issue (6): 499-502.

侧压式进气道与飞行器机体气动一体化设计及实验

范晓樯,李桦,易仕和,潘沙

国防科技大学航天与材料工程学院湖南长沙410073;国防科技大学航天与材料工程学院湖南长沙410073;国防科技大学航天与材料工程学院湖南长沙410073;国防科技大学航天与材料工程学院湖南长沙410073

发布日期:2021-08-15

Experiment of aerodynamic performance for hypersonicvehicle integrated with sidewall compression inlet

Inst. of Aerospace and Material Engineering, National Univ. of Defence Technology, Changsha 410073, China;Inst. of Aerospace and Material Engineering, National Univ. of Defence Technology, Changsha 410073, China;Inst. of Aerospace and Material Engineering, National Univ. of Defence Technology, Changsha 410073, China;Inst. of Aerospace and Material Engineering, National Univ. of Defence Technology, Changsha 410073, China

Published:2021-08-15

摘要/Abstract

摘要： 以机体推进系统耦合、三维侧压式进气道为基本特征,设计了采用超燃冲压发动机为推进系统的高超声速一体化冷流通气实验模型,在高超声速炮风洞中完成了飞行器的整体气动测力试验。在来流马赫数Ma=8.09的条件下,分别测定了飞行器结合单模块、3模块、5模块超燃冲压发动机在-4°～6°六个攻角下模型的气动力数据,并对实验结果作了分析。

关键词: 超音速冲压喷气发动机;进气道;飞行器;实验

Abstract: A hypersonic vehicle integrated with propulsion model is designed. Three dimension side compression inlet and scramjet were used. The aerodynamics force performance wind tunnel test of the model with none module, 1 module, 3 modules and 5 modules scramjet is finished in KD-01 hypersonic gun wind tunnel.Experimental data is measured when free Mach number is 8.09 and angle of attack is between -4° and 6°. The results were analyzed.

Key words: Supersonic combustion ramjet engine;Inlet;Vehichle;Experimentation

范晓樯,李桦,易仕和,潘沙. 侧压式进气道与飞行器机体气动一体化设计及实验[J]. 推进技术, 2004, 25(6): 499-502.