Experimental research on a phase slip and pressure loss during boiling of the refrigerant R134a in a mini-channel

被引：0

作者：

Malyshev, A. A. ^{[1
]}

Kouadio, K. F. ^{[1
]}

Letenkov, O. V. ^{[2
]}

Zawadzki, I. M. ^{[2
]}

机构：

[1] St Petersburg Natl Res Univ Informat Technol Mech, St Petersburg, Russia

[2] Yaroslav The Wise Novgorod State Univ, Ul B St Petersburgskaya 41, Veliky Novgorod 173003, Russia

来源：

2ND INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE ON INNOVATIONS IN ENGINEERING AND TECHNOLOGY | 2019年 / 656卷

关键词：

D O I：

10.1088/1757-899X/656/1/012037

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This article is devoted to the development of a methodology for calculating the hydrodynamic characteristics of liquids boiling in mini-channels. In contrast to the well-known methods, the proposed methodology is based on the use of the true volumetric steam content and prediction of two-phase flow regimes in the field of a steady flow. The article presents experimental data on the true volumetric steam content, pressure loss, and two-phase flow pattern in mini-channels

引用

页数：7

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