IMECH-IR  > 力学所知识产出(1956-2008)
Novel Investigation on Principle of Similarity for Microgravity Two-Phase Flow
Zhao JF(赵建福); Hu WR(胡文瑞)
Source PublicationJournal of Basic Science and Engineering
2002
Volume10Issue:1Pages:1-7
ISSN1005-0930
Other Abstract根据两流体同心环状流线性稳定性分析的结果 ,对微重力气 /液两相流地面模拟实验所应遵循的相似准则进行了探讨 ,得到了一个新的重力无关性准则 ,即Bond数和环形区流体相的毛细数之比的绝对值不大于 1 .此外 ,微重力气 /液两相流模拟实验还必须满足两个条件 ,即流量比和气相表观Weber数应与所模拟的流动中对应数值相等 . In the present paper, the principle of similarity for two phase flows at microgravity is studied based on the results of the linear stability analysis of the two fluid concentric annular flow configuration. A new criterion of gravity independence, namely the absolute value of the ratio between the Bond number and the capillary number of the phase flowing in the annulus is no more than one, is achieved. It is also pointed out that the flowrate ratio and the gas superficial Weber number must have the same ...
Subject Area力学
Indexed By其他
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/16606
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
Zhao JF,Hu WR. Novel Investigation on Principle of Similarity for Microgravity Two-Phase Flow[J]. Journal of Basic Science and Engineering,2002,10(1):1-7.
APA 赵建福,&胡文瑞.(2002).Novel Investigation on Principle of Similarity for Microgravity Two-Phase Flow.Journal of Basic Science and Engineering,10(1),1-7.
MLA 赵建福,et al."Novel Investigation on Principle of Similarity for Microgravity Two-Phase Flow".Journal of Basic Science and Engineering 10.1(2002):1-7.
Files in This Item: Download All
File Name/Size DocType Version Access License
微重力两相流相似模拟准则新探.pdf(331KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[赵建福]'s Articles
[胡文瑞]'s Articles
Baidu academic
Similar articles in Baidu academic
[赵建福]'s Articles
[胡文瑞]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[赵建福]'s Articles
[胡文瑞]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 微重力两相流相似模拟准则新探.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.