196 citations · 421 across the 6 of their papers we have counts for
6 papers
Causality in the shock wave/turbulent boundary layer interaction
Kenzo Sasaki, Diogo C. Barros, André V. G. Cavalieri +1
The mechanisms governing the low-frequency unsteadiness in the shock wave/turbulent boundary layer interaction at Mach 2 are considered. The investigation is conducted based on the…
Motion of finite-size spheres released in a turbulent boundary layer
Yi Hui Tee, Diogo Barros, Ellen K. Longmire
Individual magnetic wax spheres with specific gravities of 1.006, 1.054 and 1.152 were released from rest on a smooth wall in water at friction Reynolds numbers, Re_τ=680 and 1320…
Three-dimensional tracking of finite-size spheres in a turbulent boundary layer
Yi Hui Tee, Diogo Barros, Ellen K. Longmire
The motion of individual magnetic wax spheres with specific gravities of 1.003, 1.050 and 1.150 was investigated in turbulent boundary layers with and 1300 (…
Translation and rotation of a spherical particle in a turbulent boundary layer
Yi Hui Tee, Diogo Barros, Ellen K. Longmire
Three-dimensional particle tracking experiments were conducted in a turbulent boundary layer with friction Reynolds number of 700 and 1300. Two finite size spheres with spec…
Bluff body drag manipulation using pulsed jets and Coanda effect
Diogo Barros, Jacques Borée, Bernd R. Noack +2
The impact of fluidic actuation on the wake and drag of a three-dimensional blunt body is investigated experimentally. Jets blowing tangentially to the main flow allow to force the…
On the need for a nonlinear subscale turbulence term in POD models as exemplified for a high Reynolds number flow over an Ahmed body
Jan Östh, Bernd R. Noack, Siniša Krajnović +2
We investigate a hierarchy of eddy-viscosity terms in POD Galerkin models to account for a large fraction of unresolved fluctuation energy. These Galerkin methods are applied to La…