Features of two-phase flow in a rectangular microchannel with the height of 300 μm

E. A. Chinnov, F. V. Ron’shin, O. A. Kabov

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The two-phase flow in a narrow short horizontal channel of rectangular cross section with the width of 10 mm and height of 300 μm was studied experimentally. The features of the jet regime were studied in detail. It is shown that an increase in superficial velocity of jet pulsation frequency increases, and the ratio of unwetted area of the upper channel wall to the wetted area of the upper channel wall decreases.

Original languageEnglish
Pages (from-to)759-762
Number of pages4
JournalThermophysics and Aeromechanics
Volume21
Issue number6
DOIs
Publication statusPublished - 1 Jan 2014

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Keywords

  • flat microchannel
  • two-phase flow

ASJC Scopus subject areas

  • Radiation
  • Nuclear and High Energy Physics

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