Results 21 to 30 of about 1,032 (224)

Stereo Digital Particle Image Velocimetry Investigation of a Free Surface Mixing Layer [PDF]

open access: yes, 2005
Shear flows in the vicinity of a free surface are a problem with numerous applications, perhaps the most obvious being the wakes of seagoing surface vessels.
Dooley, Bradley Scott
core   +1 more source

Surface tension-induced global instability of planar jets and wakes

open access: yes, 2012
The effect of surface tension on global stability of co-flow jets and wakes at a moderate Reynolds number is studied. The linear temporal two-dimensional global modes are computed without approximations.
Soderberg, LD   +3 more
core   +2 more sources

Observations of wind farm wake recovery at an operating wind farm [PDF]

open access: yesWind Energy Science
The interplay of momentum surrounding wind farms significantly influences wake recovery, affecting the speed at which wakes return to their freestream velocities. Under stable atmospheric conditions, wind farm wakes can extend over considerable distances,
R. Krishnamurthy   +9 more
doaj   +1 more source

Flow Structure Generation by Multiple Jets in Supersonic Cross-Flow [Elektronisk resurs]

open access: yes, 2013
The flow structure generation by multiple jets impinging a supersonic crossflow in the divergent section of a Convergent-Divergent (C-D) duct is investigated using compressible Large Eddy Simulations (LES).
Mihaescu, Mihai,   +3 more
core   +4 more sources

Laboratory modelling of atmospheric dynamical processes

open access: yesEPJ Web of Conferences, 2009
We discuss how atmospheric or oceanic flow processes can be reproduced at laboratory scale. The similarity conditions for the effects of density stratification and Earth rotation are first presented.
Sommeria J., Didelle H.
doaj   +1 more source

Numerical investigation of different flow regimes for multiple staggered rows

open access: yesAIP Advances, 2019
In this numerical exploration, the combined effect of Reynolds number (30 ≤ Re ≤ 150) and gap spacing (1 ≤ g ≤ 7) is studied for two dimensional cross flow across multiple staggered rows of square cylinders.
Ghazala Nazeer   +3 more
doaj   +1 more source

5th International Conference on Jets, Wakes and Separated Flows

open access: yes, 2016
This volume collects various contributions from the 5th International Conference on Jets, Wakes and Separated Flows (ICJWSF2015) that took place in Stockholm during June 2015.
Segalini, Antonio
core   +1 more source

Flow, Turbulence and Combustion : Special Issue: Jets, Wakes, and Separated Flows

open access: yes, 2019
The Sixth International Conference on Jets, Wakes, and Separated Flows (ICJWSF17), was held at the University of Cincinnati, Ohio, USA in October 9–12, 2017.
Toshihiko, Shakouchi,   +2 more
core   +2 more sources

On the non-local turbulent transport and non-gradient thermal diffusion phenomena in HVAC systems [PDF]

open access: yesFME Transactions, 2012
The turbulence structure investigation is essential for understanding the physics of flow-thermodynamic processes in Heating, Ventilation and Air conditioning (HVAC) systems.
Burazer Jela M.   +2 more
doaj  

Numerical investigation of transitional supersonic axisymmetric wakes

open access: yes, 2006
Transitional supersonic axisymmetric wakes are investigated by conducting various numerical experiments. The main objective is to identify hydrodynamic instability mechanisms in the flow at M=2.46 for several Reynolds numbers, and relating these to ...
Sandberg, Richard D., Fasel, Hermann F.
core   +1 more source

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