An experimental study of air-water two-phase flow pattern and pressure drop characteristics in the screw channel - 文章详情页

作者：

Cai, B. (Cai, B..) | Xia, G.-D. (Xia, G.-D..) (学者：夏国栋) | Yang, G. (Yang, G..) | Liu, X.-F. (Liu, X.-F..) | Wang, Z.-P. (Wang, Z.-P..)

收录：

Scopus PKU CSCD

摘要：

An　experiment　investigation　on　characteristics　of　air-water　two-phase　flow　patterns　and　pressure　drop　of　the　screw　channel　by　using　high　speed　flow　visualization　are　presented.　The　flow　pattern　maps　of　screw　channel　are　presented　and　compare　its　transition　boundary　with　the　flow　pattern　presented　by　Taitel　et.　al.　The　two　phase　flow　multiplier　correlation　was　obtained　by　the　fitting　curves　of　experimental　data.　In　addition,　the　effect　of　mass　void　fraction　and　liquid　superficial　velocity　on　pressure　drop　was　analyzed　in　the　screw　channel.　©　2016,　Science　Press.　All　right　reserved.

关键词：

Flow pattern map; Pressure drop; Screw channel; Two-phase flow

作者机构：

[ 1 ] [Cai, B.]Beijing University of Technology, Beijing, 100124, China
[ 2 ] [Xia, G.-D.]Beijing University of Technology, Beijing, 100124, China
[ 3 ] [Yang, G.]Beijing University of Technology, Beijing, 100124, China
[ 4 ] [Liu, X.-F.]Beijing University of Technology, Beijing, 100124, China
[ 5 ] [Wang, Z.-P.]Beijing University of Technology, Beijing, 100124, China

通讯作者信息：

夏国栋
[Xia, G.-D.]Beijing University of TechnologyChina

电子邮件地址：

xgd@bjut.edu.cn

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