Map of Water–Oil Flow Regimes in a Direct Microchannel

IF 0.8 4区物理与天体物理 Q4 PHYSICS, APPLIED

Technical Physics Letters Pub Date : 2024-08-29 DOI:10.1134/s1063785023180165

M. I. Pryazhnikov, A. V. Minakov, A. I. Pryazhikov, A. S. Yakimov

引用次数: 0

Abstract

The flow regimes of water and crude oil in a Y-type microchannel were studied in a wide range of flow rates. Four different types of water-oil flow regimes have been identified: plug, droplet, parallel and chaotic. The ranges of existence of these flow regimes have been determined. Dependences of the length of water plugs and droplets in oil on various parameters have been established. Maps of the corresponding water-oil flow regimes have been constructed.

Abstract Image

查看原文本刊更多论文

直接微通道中的水-油流态图

摘要研究了 Y 型微通道中水和原油在较大流速范围内的流动情况。确定了四种不同类型的水油流动状态：堵塞、液滴、平行和混乱。确定了这些流动状态的存在范围。确定了油中水塞和水滴的长度与各种参数的关系。绘制了相应的水油流动状态图。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Technical Physics Letters 物理-物理：应用

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

2-4 weeks

期刊介绍： Technical Physics Letters is a companion journal to Technical Physics and offers rapid publication of developments in theoretical and experimental physics with potential technological applications. Recent emphasis has included many papers on gas lasers and on lasing in semiconductors, as well as many reports on high Tc superconductivity. The excellent coverage of plasma physics seen in the parent journal, Technical Physics, is also present here with quick communication of developments in theoretical and experimental work in all fields with probable technical applications. Topics covered are basic and applied physics; plasma physics; solid state physics; physical electronics; accelerators; microwave electron devices; holography.