Knowledge Management System of Institue of Mechanics, CAS
| The Mach reflection of a detonation based on soot track measurements | |
Guo ZM(郭长铭) ; Zhang DL(张德良); Xie W(谢巍); Guo, CM (reprint author), Univ Sci & Technol China, Dept Mech & Mech Engn, Anhua 230026, Peoples R China.
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| Source Publication | Combustion and Flame
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| 2001 | |
| Volume | 127Issue:3Pages:2051-2058 |
| ISSN | 0010-2180 |
| Abstract | This paper presents a series of soot tracks formed by gaseous detonation waves diffracting around wedges with different wedge angles. These cellular structure patterns describe the Mach-reflection processes of a detonation and reveal some unique characteristics. They can be used to analyze the relationship between the trajectory angle of the triple point, wedge angle, and initial pressure in Mach reflection. Compared to the Mach-reflected one-dimensional shock wave in nonreactive air, all these unique characteristics for a Mach-reflected detonation should be attributed to the transverse-wave structure of the detonation front; meanwhile, the precursor shock wave and transverse wave influence the Mach-reflected detonation, respectively. The experimental results support the recently published numerical simulation of this complex phenomenon. |
| Subject Area | 力学 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000172601400001 |
| WOS Keyword | NUMERICAL-SIMULATION ; WEDGE |
| WOS Research Area | Thermodynamics ; Energy & Fuels ; Engineering |
| WOS Subject | Thermodynamics ; Energy & Fuels ; Engineering, Multidisciplinary ; Engineering, Chemical ; Engineering, Mechanical |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/16712 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Guo, CM (reprint author), Univ Sci & Technol China, Dept Mech & Mech Engn, Anhua 230026, Peoples R China. |
| Recommended Citation GB/T 7714 | Guo ZM,Zhang DL,Xie W,et al. The Mach reflection of a detonation based on soot track measurements[J]. Combustion and Flame,2001,127,3,:2051-2058. |
| APA | 郭长铭,张德良,谢巍,&Guo, CM .(2001).The Mach reflection of a detonation based on soot track measurements.Combustion and Flame,127(3),2051-2058. |
| MLA | 郭长铭,et al."The Mach reflection of a detonation based on soot track measurements".Combustion and Flame 127.3(2001):2051-2058. |
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