Turbulence Structure in Swirling Jets

1983 ◽  
pp. 219-228 ◽  
Author(s):  
J. W. Elsner ◽  
S. Drobniak
Keyword(s):  
Turbulence Structure ◽  
Swirling Jets

Statistical Analysis of the Turbulence Structure Downstream of a Short Roughness Strip

2007 ◽  
Vol 34 (2) ◽  
pp. 179-190
Author(s):  
M. O. Oyewola ◽  
M. S. Adaramola ◽  
A. O. Olaberinjo ◽  
O. A. Obiyemi
Keyword(s):  
Statistical Analysis ◽  
Turbulence Structure ◽  
Roughness Strip

Turbulence structure in the spiral wake shed by a lifting wing

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 658-660
Author(s):  
Joseph A. Miranda ◽  
William J. Devenport
Keyword(s):  
Turbulence Structure

Effect of Turbulence Modification on the Near Field of Swirling Jets (Invited)

2008 ◽  
Author(s):  
Jonathan Naughton ◽  
Stefan Heinz ◽  
D Ewing
Keyword(s):  
Near Field ◽  
Swirling Jets ◽  
Turbulence Modification

scholarly journals Obtaining Expressions for Time-Dependent Functions That Describe the Unsteady Properties of Swirling Jets of Viscous Fluid

Mathematics ◽  
2021 ◽  
Vol 9 (16) ◽  
pp. 1860
Author(s):  
Eugene Talygin ◽  
Alexander Gorodkov
Keyword(s):  
Blood Flow ◽  
Viscous Fluid ◽  
Swirling Flow ◽  
Fluid Flows ◽  
Theoretical Method ◽  
Flow Channel ◽  
Navier Stokes ◽  
Swirling Jets ◽  
Continuity Equations ◽  
Dynamic Velocity

Previously, it has been shown that the dynamic geometric configuration of the flow channel of the left heart and aorta corresponds to the direction of the streamlines of swirling flow, which can be described using the exact solution of the Navier–Stokes and continuity equations for the class of centripetal swirling viscous fluid flows. In this paper, analytical expressions were obtained. They describe the functions C0t and Г0t, included in the solutions, for the velocity components of such a flow. These expressions make it possible to relate the values of these functions to dynamic changes in the geometry of the flow channel in which the swirling flow evolves. The obtained expressions allow the reconstruction of the dynamic velocity field of an unsteady potential swirling flow in a flow channel of arbitrary geometry. The proposed approach can be used as a theoretical method for correct numerical modeling of the blood flow in the heart chambers and large arteries, as well as for developing a mathematical model of blood circulation, considering the swirling structure of the blood flow.

Observations Of The Turbulence Structure Within Two Stratocumulus-Topped, Marine Boundary Layers

2001 ◽  
Vol 99 (1) ◽  
pp. 105-125 ◽  
Author(s):  
Pierre Durand ◽  
Thomas Bourcy
Keyword(s):  
Boundary Layers ◽  
Turbulence Structure ◽  
Marine Boundary Layers

The turbulence structure of the wake of a thin flat plate at post-stall angles of attack

2017 ◽  
Vol 58 (6) ◽  
Author(s):  
Meraj Mohebi ◽  
David H. Wood ◽  
Robert J. Martinuzzi
Keyword(s):  
Flat Plate ◽  
Turbulence Structure

Turbulence structure and longitudinal velocity distribution of open channel flows with reedy emergent vegetation

Ecohydrology ◽  
2021 ◽  
Author(s):  
Jiasheng Wang ◽  
Xiaoguang Liu ◽  
Fengyang Min ◽  
Juan Dai ◽  
Xi Jiang
Keyword(s):  
Velocity Distribution ◽  
Open Channel ◽  
Longitudinal Velocity ◽  
Channel Flows ◽  
Emergent Vegetation ◽  
Turbulence Structure ◽  
Open Channel Flows
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