Unsteadiness in a large turbulent separation bubble
A Mohammed-Taifour, J Weiss - Journal of Fluid Mechanics, 2016 - cambridge.org
The unsteady behaviour of a massively separated, pressure-induced turbulent separation
bubble (TSB) is investigated experimentally using high-speed particle image velocimetry …
bubble (TSB) is investigated experimentally using high-speed particle image velocimetry …
Outer scales and parameters of adverse-pressure-gradient turbulent boundary layers
A clear and consistent framework for the analysis of the outer region of adverse-pressure-
gradient turbulent boundary layers is established in this paper based on basic principles …
gradient turbulent boundary layers is established in this paper based on basic principles …
Unsteady behavior of a pressure-induced turbulent separation bubble
J Weiss, A Mohammed-Taifour, Q Schwaab - AIAA Journal, 2015 - arc.aiaa.org
Wall static-pressure and longitudinal-velocity fluctuations are measured in a pressure-
induced turbulent separation bubble generated on a flat test surface by a combination of …
induced turbulent separation bubble generated on a flat test surface by a combination of …
Measurements of pressure and velocity fluctuations in a family of turbulent separation bubbles
A Le Floc'h, J Weiss, A Mohammed-Taifour… - Journal of Fluid …, 2020 - cambridge.org
Measurements of wall-pressure and velocity fluctuations are performed in a family of three
incompressible, pressure-induced, turbulent separation bubbles (TSBs) of varying sizes …
incompressible, pressure-induced, turbulent separation bubbles (TSBs) of varying sizes …
Time-resolved topology of turbulent boundary layer separation over the trailing edge of an airfoil
The unsteady organization of a separated turbulent boundary layer was investigated
upstream from the trailing edge of a NACA 4418 airfoil. The angle of attack was in the pre …
upstream from the trailing edge of a NACA 4418 airfoil. The angle of attack was in the pre …
Flow separation control behind a cylindrical bump using dielectric-barrier-discharge vortex generator plasma actuators
Dielectric-barrier-discharge plasma actuators are arranged to produce counter-rotating
streamwise vortices to control flow separation on a cylindrical bump on a flat plate that is …
streamwise vortices to control flow separation on a cylindrical bump on a flat plate that is …
Instantaneous behavior of streamwise vortices for turbulent boundary layer separation control
KP Angele, F Grewe - 2007 - asmedigitalcollection.asme.org
The present study investigates turbulent boundary layer separation control by means of
streamwise vortices with focus on the instantaneous vortex behavior. A turbulent boundary …
streamwise vortices with focus on the instantaneous vortex behavior. A turbulent boundary …
[HTML][HTML] Time resolved particle image velocimetry experimental study of the near wake characteristics of a horizontal axis wind turbine
JW Wang, RY Yuan, XQ Dong, SX Zhang… - J. Zhejiang-Univ.-Sci …, 2015 - jzus.zju.edu.cn
Wind tunnel experiments at a model scale have been carried out to investigate the flow
characteristics in the near wake of a wind turbine. time resolved particle image velocimetry …
characteristics in the near wake of a wind turbine. time resolved particle image velocimetry …
Direct simulation of turbulent swept flow over a wire in a channel
Turbulent swept flow over a cylindrical wire placed on a wall of a channel is investigated
using direct numerical simulations. This geometry is a model of the flow through the wire …
using direct numerical simulations. This geometry is a model of the flow through the wire …
Three-Dimensional Nature of Low-Frequency Unsteadiness in a Turbulent Separation Bubble
Three-dimensional behavior of low-frequency unsteadiness in the incompressible turbulent
separation bubble (TSB) produced by a wall-mounted hump is investigated using time …
separation bubble (TSB) produced by a wall-mounted hump is investigated using time …