国防科技大学学报2011，Vol.33Issue(3)：14-17,43,5.
M6高超声速静风洞的气动设计和结构研究
The Aerodynamic and Structural Research of Mach6 Hypersonic Quiet Wind Tunnel
摘要
Abstract
First, the importance of developing hypersonic quiet tunnel facility and techniques was pointed out, and the basic characteristics of quiet tunnel were briefly discussed. Second, according to foreign and domestic experience and research results of developing quiet tunnel, the project about aerodynamic and structural research of mach 6 Hypersonic Quiet Wind Tunnel was presented. Furthermore, the design details of valves, settling chamber and slot exhaust of nozzle were proposed. Finally, M6HQWT design Mach number is 6.0, nozzle outlet diameter 120mm, To 500K, P0 1-SMPa and operation duration 20-30s. M6HQWT is the first hypersonic quiet wind tunnel in China, and can be used for experimental teaching and basic scientific research.关键词
高超声速/静风洞/层流喷管/边界层/噪声Key words
hypersonic/quiet wind tunnel/laminar nozzle/ boundary layer/noise分类
航空航天引用本文复制引用
周勇为,易仕和,陈植,陆小革,葛勇..M6高超声速静风洞的气动设计和结构研究[J].国防科技大学学报,2011,33(3):14-17,43,5.基金项目
国家省部资助项目 （）
