Features of two-phase flow in a microchannel of 0.05×20 mm

Fedor Ronshin

doi:10.1051/epjconf/201715900040

EPJ

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Proceedings

Open Access

EPJ Web of Conferences 159, 00040 (2017)
https://doi.org/10.1051/epjconf/201715900040

Features of two-phase flow in a microchannel of 0.05×20 mm

Fedor Ronshin¹^,2^*

¹ Kutateladze Institute of Thermophysics, 630090, 1 Acad. Lavrentiev ave., Novosibirsk, Russia
² Novosibirsk State University, 630090, 2 Pirogov st., Novosibirsk, Russia

^* Corresponding author: f.ronshin@gmail.com

Published online: 25 October 2017

Abstract

We have studied the two-phase flow in a microchannel with cross-section of 0.05×20 mm². The following two-phase flow regimes have been registered: jet, bubble, stratified, annular, and churn ones. The main features of flow regimes in this channel such as formation of liquid droplets in all two-phase flows have been distinguished.

© The authors, published by EDP Sciences, 2017

This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).