Knowledge Management System of Institue of Mechanics, CAS
Research progress on high-enthalpy and hypersonic flows | |
Jiang ZL(姜宗林); Yu HR(俞鸿儒); Lin ZB(林贞彬); Jiang Z | |
Source Publication | New Trends In Fluid Mechanics Research - Proceedings Of The Fifth International Conference On Fluid Mechanics |
2007 | |
Pages | 37-44 |
Conference Name | 5th International Conference on Fluid Mechanics |
Conference Date | AUG 15-19, 2007 |
Conference Place | Shanghai, PEOPLES R CHINA |
Abstract | The research progress on high-enthalpy and hypersorlic flows having been achieved in the Institute of Mechanics, Chinese Academy of Sciences, is reported in this paper. The paper consists of three main parts: The first part is on the techniques to develop advanced hypersonic test facilities, in which the detonation-driven shock-reflected tunnel and the detonation-driven shock-expanded tube are introduced. The shock tunnel can be used for generating hypersonic flows of a Mach number ranging from 10 to 20, and the expansion tube is applicable to simulate the flows with a speed of 7 similar to 10km/s. The second part is dedicated to the shock tunnel nozzle flow diagnosis to examine properties of the hypersonic flows thus created. The third part is on experiments and numerical simulations. The experiments include measuring the aerodynamic pitching moment and heat transfer in hypersonic flows, and the numerical work reports nozzle flow simulations and flow non-equilibrium effects on the possible experiments that may be carried out on the above-mentioned hypersonic test facilities. |
Keyword | Hypersonic Flows Detonation Driver Shock-reflected Tunnels Shock-expanded Tube Heat Transfer |
WOS ID | WOS:000254042000007 |
Indexed By | CPCI-S |
Language | 英语 |
Citation statistics | |
Document Type | 会议论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/25444 |
Collection | 力学所知识产出(1956-2008) |
Corresponding Author | Jiang Z |
Recommended Citation GB/T 7714 | Jiang ZL,Yu HR,Lin ZB,et al. Research progress on high-enthalpy and hypersonic flows[C]New Trends In Fluid Mechanics Research - Proceedings Of The Fifth International Conference On Fluid Mechanics,2007:37-44. |
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