Abstract
A two-phase (liquid-gas) flow and the formation of liquid drops in a narrow horizontal slit channel of rectangular cross section with a height (thickness) of 100-440 μm has been experimentally studied. It is established that flow regimes exist in which drops can be formed at low values of reduced liquid and gas velocities. Various regimes are determined in which either immobile drops appear on the channel walls or moving drops are formed as a manifestation of instabilities in the two-phase flow.
| Original language | English |
|---|---|
| Pages (from-to) | 667-670 |
| Number of pages | 4 |
| Journal | Technical Physics Letters |
| Volume | 37 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 1 Jul 2011 |
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ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
Cite this
Formation of liquid drops in microchannels. / Chinnov, E. A.; Kabov, O. A.
In: Technical Physics Letters, Vol. 37, No. 7, 01.07.2011, p. 667-670.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Formation of liquid drops in microchannels
AU - Chinnov, E. A.
AU - Kabov, O. A.
PY - 2011/7/1
Y1 - 2011/7/1
N2 - A two-phase (liquid-gas) flow and the formation of liquid drops in a narrow horizontal slit channel of rectangular cross section with a height (thickness) of 100-440 μm has been experimentally studied. It is established that flow regimes exist in which drops can be formed at low values of reduced liquid and gas velocities. Various regimes are determined in which either immobile drops appear on the channel walls or moving drops are formed as a manifestation of instabilities in the two-phase flow.
AB - A two-phase (liquid-gas) flow and the formation of liquid drops in a narrow horizontal slit channel of rectangular cross section with a height (thickness) of 100-440 μm has been experimentally studied. It is established that flow regimes exist in which drops can be formed at low values of reduced liquid and gas velocities. Various regimes are determined in which either immobile drops appear on the channel walls or moving drops are formed as a manifestation of instabilities in the two-phase flow.
UR - http://www.scopus.com/inward/record.url?scp=79961186317&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79961186317&partnerID=8YFLogxK
U2 - 10.1134/S1063785011070194
DO - 10.1134/S1063785011070194
M3 - Article
AN - SCOPUS:79961186317
VL - 37
SP - 667
EP - 670
JO - Technical Physics Letters
JF - Technical Physics Letters
SN - 1063-7850
IS - 7
ER -