On theory and methods for advanced detonation-driven hypervelocity shock tunnels

doi:10.1093/nsr/nwaa050

CORC > 力学研究所 > 中国科学院力学研究所 > 高温气体动力学国家重点实验室

	On theory and methods for advanced detonation-driven hypervelocity shock tunnels
	Jiang ZL(姜宗林)1,2; Li JP(李进平)2; Hu ZM(胡宗民)1,2; Liu YF(刘云峰)1,2; Yu HR(俞鸿儒)1,2
刊名	NATIONAL SCIENCE REVIEW
	2020-07-01
卷号	7 期号:7 页码:1198-1207
关键词	hypervelocity shock tunnel detonation driver flight condition tailored condition test facilities
ISSN号	2095-5138
DOI	10.1093/nsr/nwaa050
通讯作者	Jiang, Zonglin(zljiang@imech.ac.cn)
英文摘要	This study describes theory and methods for developing detonation-driven shock tunnels in hypervelocity test facilities. The primary concept and equations for high-enthalpy shock tunnels are presented first to demonstrate the unique advantage of shock tubes for aerodynamic ground-based testing. Then, the difficulties in simulating flight conditions in hypervelocity shock tunnels are identified, and discussed in detail to address critical issues underlying these difficulties. Theory and methods for developing detonation drivers are proposed, and relevant progress that has advanced the state of the art in large-scale hypersonic test facilities is presented with experimental verifications. Finally, tailored conditions for detonation-driven shock tunnels are described, laying a solid foundation to achieve long test duration. This interface-matching key issue encountered in developing shock tunnels has been investigated for decades, but not solved for detonation drivers in engineering applications.
分类号	一类
资助项目	National Natural Science Foundation of China[11727901] ; National Natural Science Foundation of China[11532014]
WOS研究方向	Science & Technology - Other Topics
语种	英语
WOS记录号	WOS:000572865000017
资助机构	National Natural Science Foundation of China
其他责任者	Jiang, Zonglin
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/85297]
专题	力学研究所_高温气体动力学国家重点实验室
作者单位	1.Univ Chinese Acad Sci, Sch Engn Sci, Dept Aerosp Engn Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China;
推荐引用方式 GB/T 7714	Jiang ZL,Li JP,Hu ZM,et al. On theory and methods for advanced detonation-driven hypervelocity shock tunnels[J]. NATIONAL SCIENCE REVIEW,2020,7(7):1198-1207.
APA	姜宗林,李进平,胡宗民,刘云峰,&俞鸿儒.(2020).On theory and methods for advanced detonation-driven hypervelocity shock tunnels.NATIONAL SCIENCE REVIEW,7(7),1198-1207.
MLA	姜宗林,et al."On theory and methods for advanced detonation-driven hypervelocity shock tunnels".NATIONAL SCIENCE REVIEW 7.7(2020):1198-1207.