Two-Point Closure Strategy in the Mapping Closure Approximation Approach

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	Two-Point Closure Strategy in the Mapping Closure Approximation Approach
	He GW(何国威); Zhang ZF(张子范)
刊名	Physical Review E
	2004
通讯作者邮箱	ghe@ctr.stanford.edu
卷号	70 期号:3 页码:036309.1-4
ISSN号	1063-651X
通讯作者	He, GW (reprint author), Chinese Acad Sci, Inst Mech, Lab Nonlinear Mech, Beijing 100080, Peoples R China.
中文摘要	A two-point closure strategy in mapping closure approximation (MCA) approach is developed for the evolution of the probability density function (PDF) of a scalar advected by stochastic velocity fields. The MCA approach is based on multipoint statistics. We formulate a MCA modeled system using the one-point PDFs and two-point correlations. The MCA models can describe both the evolution of the PDF shape and the rate at which the PDF evolves.
学科主题	力学
类目[WOS]	Physics, Fluids & Plasmas ; Physics, Mathematical
研究领域[WOS]	Physics
关键词[WOS]	GRID-GENERATED TURBULENCE ; TEMPERATURE-FLUCTUATIONS ; PASSIVE SCALAR ; REACTIVE FLOWS ; MODEL ; DECAY ; RELAXATION ; STATISTICS ; FIELD
收录类别	SCI
语种	英语
WOS记录号	WOS:000224302300071
公开日期	2007-06-15 ; 2007-12-05 ; 2009-06-23
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/15833]
专题	力学研究所_力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	He GW,Zhang ZF. Two-Point Closure Strategy in the Mapping Closure Approximation Approach[J]. Physical Review E,2004,70(3):036309.1-4.
APA	何国威,&张子范.(2004).Two-Point Closure Strategy in the Mapping Closure Approximation Approach.Physical Review E,70(3),036309.1-4.
MLA	何国威,et al."Two-Point Closure Strategy in the Mapping Closure Approximation Approach".Physical Review E 70.3(2004):036309.1-4.