Wall Temperature Effects on the Reynold Stress of Flat-Plate Turbulent Boundary Layer: a Numerical Investigation
文献类型：期刊论文
| 作者 | Li X(李欣) ; Yu ZP(于长平); Li XL(李新亮)
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| 刊名 | ADVANCES IN APPLIED MATHEMATICS AND MECHANICS
 |
| 出版日期 | 2019-06-01 |
| 卷号 | 11期号:3页码:653-663 |
| ISSN号 | 2070-0733 |
| 关键词 | Hypersonic direct numerical simulation wall temperature Reynold stress |
| DOI | 10.4208/aamm.2018.s09 |
| 英文摘要 | In this paper, direct numerical simulation (DNS) of spatially evolving flat plate hypersonic turbulent boundary layer with free-stream Mach number 8 is used to study the effects of wall temperature on compressibility and Reynolds stress contribution. The DNS contains two cases with different wall temperatures, T-w/T-infinity=10.03 and 1.9. The results show that lower wall temperature enhances both the compressibility and injection-and-sweeping motions near the wall. |
| 分类号 | Q4 |
| WOS关键词 | SIMULATION |
| WOS研究方向 | Mathematics, Applied ; Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000456198100010 |
| 资助机构 | NSFC [91852203, 11472278] ; National Key Research and Development Program of China [2016YFA0401200] ; Chinese Academy of Sciences [XDA17030100] ; Science Challenge Project [TZ2016001] |
| 其他责任者 | Li, XL |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/78447]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 通讯作者 | Li XL(李新亮) |
| 作者单位 | 1.{Li, Xin、Yu, Changping、Li, Xinliang} Chinese Acad Sci, LHD, Inst Mech, Beijing 100190, Peoples R China 2.{Li, Xin、Yu, Changping、Li, Xinliang} Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li X,Yu ZP,Li XL. Wall Temperature Effects on the Reynold Stress of Flat-Plate Turbulent Boundary Layer: a Numerical Investigation[J]. ADVANCES IN APPLIED MATHEMATICS AND MECHANICS,2019,11(3):653-663. |
| APA | Li X,Yu ZP,&Li XL.(2019).Wall Temperature Effects on the Reynold Stress of Flat-Plate Turbulent Boundary Layer: a Numerical Investigation.ADVANCES IN APPLIED MATHEMATICS AND MECHANICS,11(3),653-663. |
| MLA | Li X,et al."Wall Temperature Effects on the Reynold Stress of Flat-Plate Turbulent Boundary Layer: a Numerical Investigation".ADVANCES IN APPLIED MATHEMATICS AND MECHANICS 11.3(2019):653-663. |
入库方式： OAI收割
来源：力学研究所
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