Analysis of Slip Effects on the Stability and Interactions of Mach 5 Flat-Plate Boundary-Layer Waves
文献类型：期刊论文
| 作者 | Zhang, Lun2; Jiang, Zhongzheng2; Liu HW(刘洪伟)1 ; Chen, Weifang2
|
| 刊名 | INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS
 |
| 出版日期 | 2023-11-26 |
| 卷号 | 37期号:9-10页码:747-775 |
| 关键词 | Boundary-layer stability slip effects direct numerical simulation linear stability analysis resonant interactions |
| ISSN号 | 1061-8562 |
| DOI | 10.1080/10618562.2024.2376096 |
| 通讯作者 | Jiang, Zhongzheng(jzhongzh@zju.edu.cn) |
| 英文摘要 | The issue of boundary-layer transition with slight rarefaction for high-speed aircraft has recently received increased attention. In this paper, the stability and resonant interactions of boundary-layer waves for a Mach 5 flat plate under the slip effect are investigated using direct numerical simulation (DNS) and linear stability theory (LST). The slip effect is modelled by slip boundary conditions within the Navier-Stokes (NS) framework, and an LST method considering wall perturbations for both no-slip and slip flows is established. The present numerical results indicate that the slip effect has a consistent impact on the stability of fast and slow modes as obtained from DNS and current LST. In addition, the DNS results show that the slip effect delays the conversion of mode F1 to mode S led by their resonance, and enhances the resonant interactions between fast mode waves and fast acoustic waves. |
| 分类号 | Q4 |
| WOS关键词 | DIRECT NUMERICAL-SIMULATION ; RECEPTIVITY ; TRANSITION ; INSTABILITY ; DISTURBANCES ; CONTINUUM ; FLOWS |
| 资助项目 | National Natural Science Foundation of China ; University of Chinese Academy of Sciences |
| WOS研究方向 | Mechanics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001271385900001 |
| 资助机构 | National Natural Science Foundation of China ; University of Chinese Academy of Sciences |
| 其他责任者 | Jiang, Zhongzheng |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/96011]  |
| 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.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing, Peoples R China 2.Zhejiang Univ, Sch Aeronaut & Astronaut, Hangzhou, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Lun,Jiang, Zhongzheng,Liu HW,et al. Analysis of Slip Effects on the Stability and Interactions of Mach 5 Flat-Plate Boundary-Layer Waves[J]. INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS,2023,37(9-10):747-775. |
| APA | Zhang, Lun,Jiang, Zhongzheng,刘洪伟,&Chen, Weifang.(2023).Analysis of Slip Effects on the Stability and Interactions of Mach 5 Flat-Plate Boundary-Layer Waves.INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS,37(9-10),747-775. |
| MLA | Zhang, Lun,et al."Analysis of Slip Effects on the Stability and Interactions of Mach 5 Flat-Plate Boundary-Layer Waves".INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS 37.9-10(2023):747-775. |
入库方式： OAI收割
来源：力学研究所
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