The Mapping Closure Approximation to the Conditional Dissipation Rate for Turbulent Scalar Mixing

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	The Mapping Closure Approximation to the Conditional Dissipation Rate for Turbulent Scalar Mixing
	He GW(何国威); Rubinstein R; He, GW (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
发表期刊	Journal of Turbulence
	2003
卷号	4 期号:1 页码:1-7
ISSN	1468-5248
摘要	A novel mapping closure approximation (MCA) technique is developed to construct a model for the conditional dissipation rate (CDR) of a scalar in homogeneous turbulence. It is shown that the CDR model from amplitude mapping closure is incorrect in asymptotic behaviour for unsymmetric binary mixing. The correct asymptotic behaviour can be described by the CDR model formulated by the MCA technique. The MCA approach is outlined for constructing a successive approximation to the probability density function and conditional moment.
学科领域	力学
收录类别	SCI
语种	英语
WOS记录号	WOS:000186673200001
关键词[WOS]	LARGE-EDDY SIMULATION ; PASSIVE SCALAR ; REACTING FLOWS ; FIELD ; STATISTICS ; DIFFUSION ; BINARY
WOS研究方向	Mechanics ; Physics
WOS类目	Mechanics ; Physics, Fluids & Plasmas
引用统计	被引频次：3[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/311007/15755
专题	力学所知识产出(1956-2008)
通讯作者	He, GW (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	He GW,Rubinstein R,He, GW . The Mapping Closure Approximation to the Conditional Dissipation Rate for Turbulent Scalar Mixing[J]. Journal of Turbulence,2003,4,1,:1-7.
APA	何国威,Rubinstein R,&He, GW .(2003).The Mapping Closure Approximation to the Conditional Dissipation Rate for Turbulent Scalar Mixing.Journal of Turbulence,4(1),1-7.
MLA	何国威,et al."The Mapping Closure Approximation to the Conditional Dissipation Rate for Turbulent Scalar Mixing".Journal of Turbulence 4.1(2003):1-7.

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