Abstract
The two-phase flow in a narrow short horizontal channel with a rectangular cross section is studied experimentally. The channel has a width of 10, 20, or 30 mm and a height of 300 μm. The specifics of formation of such two-phase flows are investigated. It is demonstrated that the regions of bubble and churn flow regimes grow and constrain the region of jet flow as the channel gets wider. The boundaries of the regions of annular and stratified flow regimes remain almost unaltered.
| Original language | English |
|---|---|
| Pages (from-to) | 817-819 |
| Number of pages | 3 |
| Journal | Technical Physics Letters |
| Volume | 41 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 29 Sep 2015 |
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ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
Cite this
Two-phase flow in short horizontal rectangular microchannels with a height of 300 μm. / Chinnov, E. A.; Ron’shin, F. V.; Kabov, O. A.
In: Technical Physics Letters, Vol. 41, No. 9, 29.09.2015, p. 817-819.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Two-phase flow in short horizontal rectangular microchannels with a height of 300 μm
AU - Chinnov, E. A.
AU - Ron’shin, F. V.
AU - Kabov, O. A.
PY - 2015/9/29
Y1 - 2015/9/29
N2 - The two-phase flow in a narrow short horizontal channel with a rectangular cross section is studied experimentally. The channel has a width of 10, 20, or 30 mm and a height of 300 μm. The specifics of formation of such two-phase flows are investigated. It is demonstrated that the regions of bubble and churn flow regimes grow and constrain the region of jet flow as the channel gets wider. The boundaries of the regions of annular and stratified flow regimes remain almost unaltered.
AB - The two-phase flow in a narrow short horizontal channel with a rectangular cross section is studied experimentally. The channel has a width of 10, 20, or 30 mm and a height of 300 μm. The specifics of formation of such two-phase flows are investigated. It is demonstrated that the regions of bubble and churn flow regimes grow and constrain the region of jet flow as the channel gets wider. The boundaries of the regions of annular and stratified flow regimes remain almost unaltered.
UR - http://www.scopus.com/inward/record.url?scp=84942425323&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84942425323&partnerID=8YFLogxK
U2 - 10.1134/S1063785015090035
DO - 10.1134/S1063785015090035
M3 - Article
AN - SCOPUS:84942425323
VL - 41
SP - 817
EP - 819
JO - Technical Physics Letters
JF - Technical Physics Letters
SN - 1063-7850
IS - 9
ER -