Wall Temperature Effects on the Reynold Stress of Flat-Plate Turbulent Boundary Layer: a Numerical Investigation

doi:10.4208/aamm.2018.s09

	Wall Temperature Effects on the Reynold Stress of Flat-Plate Turbulent Boundary Layer: a Numerical Investigation
	Li X(李欣); Yu ZP(于长平); Li XL(李新亮)
发表期刊	ADVANCES IN APPLIED MATHEMATICS AND MECHANICS
	2019-06-01
卷号	11 期号:3 页码:653-663
ISSN	2070-0733
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.
关键词	Hypersonic direct numerical simulation wall temperature Reynold stress
DOI	10.4208/aamm.2018.s09
收录类别	SCI
语种	英语
WOS记录号	WOS:000456198100010
关键词[WOS]	SIMULATION
WOS研究方向	Mathematics, Applied ; Mechanics
WOS类目	Mathematics ; Mechanics
项目资助者	NSFC [91852203, 11472278] ; National Key Research and Development Program of China [2016YFA0401200] ; Chinese Academy of Sciences [XDA17030100] ; Science Challenge Project [TZ2016001]
论文分区	Q4
力学所作者排名	1
RpAuthor	Li, XL
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/78447
专题	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.

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