Flow Control I: Coherent Structures and Turbulence

Presentations

• Spike formation theory in three-dimensional flow separation

  ORAL

  Nov. 24, 2024, 10:00 AM – Nov. 24, 2024, 10:13 AM

  Publication: Santhosh S, Qin H, Klose BF, Jacobs GB, Vétel J, Serra M. Spike formation theory in three-dimensional flow separation. Journal of Fluid Mechanics. 2023;969:A25. doi:10.1017/jfm.2023.559

  Presenters

  • Sreejith Santhosh

    University of California, San Diego

  Authors

  • Sreejith Santhosh

    University of California, San Diego

  • Haodong Qin

    University of California, San Diego

  • Bjoern F Klose

    San Diego State University

  • Gustaaf B Jacobs

    San Diego State University

  • Jérôme Vétel

    Polytechnique Montreal

  • Mattia Serra

    University of California, San Diego

  View abstract →

• Application potential of periodically-forced air-jet vortex generators for separation control in supersonic flow

  ORAL

  Nov. 24, 2024, 10:13 AM – Nov. 24, 2024, 10:26 AM

  Publication: Robin Sebastian, Anne-Marie Schreyer: Forced Control of SWBLI in a 24deg Compression Ramp Flow with Air-jet Vortex-generator, AIAA AVIATION 2023 Forum, DOI: 10.2514/6.2023-4238 (an extended version will be submitted to AIAA Journal).
  
  Anne-Marie Schreyer, Deepak Prem Ramaswamy, Christopher Julian Schauerte: Separation control with air-jet vortex generators of Shock/boundary-layer interactions on flexible panels, 12th International Symposium on Turbulence and Shear Flow Phenomena, 2022.

  Presenters

  • Anne-Marie Schreyer

    RWTH Aachen University

  Authors

  • Anne-Marie Schreyer

    RWTH Aachen University

  • Robin Sebastian

    RWTH Aachen University

  View abstract →

• Effect of local surface roughness on flows over airfoils at aerodynamically low Reynolds numbers

  ORAL

  Nov. 24, 2024, 10:26 AM – Nov. 24, 2024, 10:39 AM

  Presenters

  • Serhiy Yarusevych

    University of Waterloo

  Authors

  • Nianhua Liu

    University of Waterloo

  • Serhiy Yarusevych

    University of Waterloo

  View abstract →

• Resolvent-based estimation and control of airfoil wakes

  ORAL

  Nov. 24, 2024, 10:39 AM – Nov. 24, 2024, 10:52 AM

  Publication: Resolvent-based estimation and control of laminar airfoil flows,
  Resolvent-based estimation of turbulent airfoil wakes

  Presenters

  • Junoh Jung

    University of Michigan

  Authors

  • Junoh Jung

    University of Michigan

  • Aaron Towne

    University of Michigan

  View abstract →

• Aerodynamic Control of Forebody Flow Asymmetries on a Slender Cylinder at High Incidence using Azimuthal Bleed

  ORAL

  Nov. 24, 2024, 10:52 AM – Nov. 24, 2024, 11:05 AM

  Presenters

  • Edward Lee

    Georgia Institute of Technology

  Authors

  • Bojan Vukasinovic

    Georgia Institute of Technology

  • Edward Lee

    Georgia Institute of Technology

  • Ari N Glezer

    Georgia Institute of Technology

  View abstract →

• Feedforward control of very-large-scale motions using wall deformation

  ORAL

  Nov. 24, 2024, 11:05 AM – Nov. 24, 2024, 11:18 AM

  Presenters

  • Carson Plamondon

    University of Alberta

  Authors

  • Carson Plamondon

    University of Alberta

  • Sina Ghaemi

    Univ of Alberta, University of Alberta

  View abstract →

• Evolution of Streamwise Vortices Formed by an Inclined, Yawed Round Surface Jet within a Turbulent Boundary Layer

  ORAL

  Nov. 24, 2024, 11:18 AM – Nov. 24, 2024, 11:31 AM

  Presenters

  • Barnabas Toth

    Georgia Institute of Technology

  Authors

  • Bojan Vukasinovic

    Georgia Institute of Technology

  • Derek A Nichols

    Georgia Institute of Technology

  • Barnabas Toth

    Georgia Institute of Technology

  • Matthew C DeFore

    Northrop Grumman Aeronautics Systems

  • Christopher A Harris

    Northrop Grumman Aeronautics Systems

  View abstract →

• Enhancing Pressure Recovery in a Serpentine Duct using Active Flow Control

  ORAL

  Nov. 24, 2024, 11:31 AM – Nov. 24, 2024, 11:44 AM

  Presenters

  • Ozgur Tumuklu

    Rensselaer Polytechnic Institute

  Authors

  • Ozgur Tumuklu

    Rensselaer Polytechnic Institute

  • Michael Amitay

    Rensselaer Polytechnic Institute

  View abstract →

• Design and Characterization of a 3D Gust Generator Facility

  ORAL

  Nov. 24, 2024, 11:44 AM – Nov. 24, 2024, 11:57 AM

  Presenters

  • Carson Brashear

    University of Utah

  Authors

  • Carson Brashear

    University of Utah

  • Manish Timsina

    University of Utah

  • Agastya Balantrapu

    University of Utah

  • Toby Bookman

    University of Utah

  View abstract →

• Vortex generators alter particle transport in solar photovoltaics

  ORAL

  Nov. 24, 2024, 11:57 AM – Nov. 24, 2024, 12:10 PM

  Presenters

  • Sarah E Smith

    Portland State University

  Authors

  • Sarah E Smith

    Portland State University

  • Marc Calaf

    University of Utah

  • Henda Djeridi

    Université Grenoble Alpes, CNRS, Grenoble-INP, LEGI

  • Martin Obligado

    Laboratoire de Mecanique des Fluides de Lille

  • Raúl Bayoán B Cal

    Portland State University

  View abstract →