Exact solutions of double diffusive convection in cylindrical coordinates with Le=1

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	Exact solutions of double diffusive convection in cylindrical coordinates with Le=1
	Cai, Ruixian ; Gou, Chenhua
刊名	INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER
	2006-10-01
卷号	49 期号:21-22 页码:3997-4002
关键词	analytical solution double diffusive convection heat and mass transfer nonlinear
英文摘要	The unsteady geometrical 2D governing equation set for the double diffusive convection-a very complicated nonlinear partial differential equation set with 4 variables-is solved analytically in the cylindrical coordinates. Two special exact solutions describing the convection in a cylindrical tube and a circular tube respectively are derived with an extraordinary method of separating variables and some other skills. The solutions are valuable for the development of heat and mass transfer theory. Moreover, as benchmark solutions, they are very useful for the computational heat and mass transfer to check the accuracy, convergence and effectiveness of various numerical computation methods. (c) 2006 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Thermodynamics ; Engineering, Mechanical ; Mechanics
研究领域[WOS]	Thermodynamics ; Engineering ; Mechanics
关键词[WOS]	EXPLICIT ANALYTICAL SOLUTIONS ; LAMINAR NATURAL-CONVECTION ; ANISOTROPIC BRINKMAN MODEL ; FOURIER HEAT-CONDUCTION ; POROUS-MEDIA ; EQUATIONS ; FLOW
收录类别	SCI
语种	英语
WOS记录号	WOS:000239935400020
公开日期	2015-12-22
内容类型	期刊论文
源URL	[http://ir.etp.ac.cn/handle/311046/106259]
专题	工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI）
作者单位	1.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Cai, Ruixian,Gou, Chenhua. Exact solutions of double diffusive convection in cylindrical coordinates with Le=1[J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER,2006,49(21-22):3997-4002.
APA	Cai, Ruixian,&Gou, Chenhua.(2006).Exact solutions of double diffusive convection in cylindrical coordinates with Le=1.INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER,49(21-22),3997-4002.
MLA	Cai, Ruixian,et al."Exact solutions of double diffusive convection in cylindrical coordinates with Le=1".INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER 49.21-22(2006):3997-4002.