双扩散效应引起的异重流流动

IMECH-IR > 力学所知识产出(1956-2008)

	双扩散效应引起的异重流流动
	马文驹
Source Publication	力学学报
	1987
Volume	19 Issue:S1 Pages:30-37
ISSN	0459-1879
Abstract	本文研究了在初始密度差极小的情况下由双扩散效应引起的异重流的流动特性。实验表明,具有双扩散效应的双组分异重流在初始密度差不是非常小时,与单组分异量流一样以正比于(△ρ)~(12)的速度作匀速推进;但当初始密度差△ρ趋于零时,双扩散效应使异重流流动依然发生。根据本文提出的理论模型,借助于量级分析法,推得了在不同条件下几种流动阳力之间的关系和异重流推进速度的函数表达式。
Keyword	异重流双扩散效应闸板换水流动
Language	中文
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/37030
Collection	力学所知识产出(1956-2008)
Corresponding Author	马文驹
Recommended Citation GB/T 7714	马文驹. 双扩散效应引起的异重流流动[J]. 力学学报,1987,19,S1,:30-37.
APA	马文驹.(1987).双扩散效应引起的异重流流动.力学学报,19(S1),30-37.
MLA	马文驹."双扩散效应引起的异重流流动".力学学报 19.S1(1987):30-37.

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