Computational Confirmation of AN Abnormal Mach Reflection Wave Configuration
文献类型：期刊论文
| 作者 | Hu ZM(胡宗民) ; Wang C(王春); Zhang Y; Myong RS
|
| 刊名 | PHYSICS OF FLUIDS
 |
| 出版日期 | 2009 |
| 卷号 | 21期号:1页码:011702 |
| 通讯作者邮箱 | huzongmin@nongae.gsnu.ac.kr ; myong@gnu.ac.kr |
| ISSN号 | 1070-6631 |
| 产权排序 | [Hu, Z. M.; Myong, R. S.] Gyeongsang Natl Univ, ReCAPT, Jinju 660701, South Korea; [Wang, C.] Chinese Acad Sci, Key Lab High Temp Gas Dynam LHD, Beijing 100080, Peoples R China; [Zhang, Y.; Myong, R. S.] Gyeongsang Natl Univ, Sch Mech & Aerosp Engn, Jinju 660701, South Korea |
| 通讯作者 | Myong, RS (reprint author), Gyeongsang Natl Univ, ReCAPT, Jinju 660701, South Korea. |
| 中文摘要 | For the Mach reflection (MR) of symmetric shock waves of opposite families, only the wave configuration of an overall Mach reflection (oMR) consisting of two direct Mach reflections (DiMR+DiMR) is theoretically admissible. For asymmetric shock waves, an oMR composed of a DiMR and an inverse Mach reflection (InMR) is possible if the two slip layers assemble a converging-diverging stream tube, while an oMR including two inverse Mach reflections (InMR+InMR) is absolutely impossible. In this paper, an overall Mach reflection configuration with double inverse MR patterns is computationally confirmed using the computational fluid dynamics technique. The aerodynamic mechanism behind such an abnormal wave pattern is illustrated. Classical two- and three-shock theories are also applied for the theoretical analysis. (C) 2009 American Institute of Physics. [DOI:10.1063/1.3073006] |
| 类目[WOS] | Mechanics ; Physics, Fluids & Plasmas |
| 研究领域[WOS] | Mechanics ; Physics |
| 关键词[WOS] | DOUBLE-WEDGE ; OSCILLATIONS ; FLOWS |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000262968700002 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/58537]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Hu ZM,Wang C,Zhang Y,et al. Computational Confirmation of AN Abnormal Mach Reflection Wave Configuration[J]. PHYSICS OF FLUIDS,2009,21(1):011702. |
| APA | Hu ZM,Wang C,Zhang Y,&Myong RS.(2009).Computational Confirmation of AN Abnormal Mach Reflection Wave Configuration.PHYSICS OF FLUIDS,21(1),011702. |
| MLA | Hu ZM,et al."Computational Confirmation of AN Abnormal Mach Reflection Wave Configuration".PHYSICS OF FLUIDS 21.1(2009):011702. |
入库方式： OAI收割
来源：力学研究所
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