3 papers
physics.flu-dyn2026
Response of a Turbulent Boundary Layer to a Synthetic Periodic Large-Scale Structure
Mitchell Lozier, Flint O. Thomas, Stanislav Gordeyev
The dynamic response of a zero-pressure gradient turbulent boundary layer (TBL) to a large-scale perturbation in the outer region was investigated experimentally. The baseline TBL…
physics.flu-dyn2022
Spatial input-output analysis of large-scale structures in actuated turbulent boundary layers
Chang Liu, Igal Gluzman, Mitchell Lozier +4
This paper develops a spatial input-output approach to investigate the dynamics of a turbulent boundary layer subject to a localized single frequency excitation. This method uses o…
physics.flu-dyn2017
Modal Analysis of Fluid Flows: An Overview
Kunihiko Taira, Steven L. Brunton, Scott T. M. Dawson +7
Simple aerodynamic configurations under even modest conditions can exhibit complex flows with a wide range of temporal and spatial features. It has become common practice in the an…