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On the law of turbulent entrainment across a density interface
Year:
1995
Source of publication :
Fluid Dynamics Research
Authors :
Tanny, Josef
;
.
Volume :
15
Co-Authors:
Tanny, J., Center for Technological Education Holon, P.O.B. 305, Holon, Israel
Chai, A., Faculty of Engineering, Tel-Aviv University, Tel-Aviv, Israel
Kit, E., Faculty of Engineering, Tel-Aviv University, Tel-Aviv, Israel
Facilitators :
From page:
69
To page:
74
(
Total pages:
6
)
Abstract:
Turbulent entrainment laws obtained experimentally for an annular two-layer stratified flow are predicted theoretically using the mixing model recently developed by Mory (1991). This paper shows how the salinity spectra measured by Chai and Kit (1991) can be utilized by the model equations to predict the power of the entrainment law for a flow in an annulus with or without a velocity shear across the density interface. The predicted values are found to be very close to the measured ones. © 1995.
Note:
Related Files :
Flow interactions
Stratified Flow
Turbulent entrainment laws
Two layer stratified flow
Velocity shear
Show More
Related Content
More details
DOI :
10.1016/0169-5983(94)00030-4
Article number:
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
18910
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:25
Scientific Publication
On the law of turbulent entrainment across a density interface
15
Tanny, J., Center for Technological Education Holon, P.O.B. 305, Holon, Israel
Chai, A., Faculty of Engineering, Tel-Aviv University, Tel-Aviv, Israel
Kit, E., Faculty of Engineering, Tel-Aviv University, Tel-Aviv, Israel
On the law of turbulent entrainment across a density interface
Turbulent entrainment laws obtained experimentally for an annular two-layer stratified flow are predicted theoretically using the mixing model recently developed by Mory (1991). This paper shows how the salinity spectra measured by Chai and Kit (1991) can be utilized by the model equations to predict the power of the entrainment law for a flow in an annulus with or without a velocity shear across the density interface. The predicted values are found to be very close to the measured ones. © 1995.
Scientific Publication
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