Flow Control IV

Presentations

• Drag control on a fully rough oscillating flat plate

  ORAL

  Nov. 22, 2021, 3:10 PM – Nov. 22, 2021, 3:23 PM

  Presenters

  • Edgardo J Garcia

    Texas Tech Univ, Texas Tech University

  Authors

  • Edgardo J Garcia

    Texas Tech Univ, Texas Tech University

  • Ateeb Ahmad

    Texas Tech Univ

  • Fazle Hussain

    Texas Tech Univ

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• Effects of external body forcing on the flow physics in turbulent channel flow

  ORAL

  Nov. 22, 2021, 3:23 PM – Nov. 22, 2021, 3:36 PM

  Presenters

  • Cesar A Leos

    University of Nebraska - Lincoln

  Authors

  • Cesar A Leos

    University of Nebraska - Lincoln

  • Jae Sung Park

    University of Nebraska - Lincoln, University of Nebraska

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• Control of large-scale motions in boundary layers

  ORAL

  Nov. 22, 2021, 3:36 PM – Nov. 22, 2021, 3:49 PM

  Publication: Tsolovikos, A., Suryanarayanan, S., Bakolas, E. and Goldstein, D., 2021. Model Predictive Control of Material Volumes with Application to Vortical Structures. AIAA Journal, pp.1-14.<br>Tsolovikos, A., Suryanarayanan, S., Bakolas, E. and Goldstein, D.B., 2020. Toward Model-Based Control of Near-Wall Turbulent Coherent Structures. In AIAA Scitech 2020 Forum (p. 1319).

  Presenters

  • Alexandros Tsolovikos

    The University of Texas at Austin

  Authors

  • Alexandros Tsolovikos

    The University of Texas at Austin

  • Akshit Jariwala

    The University of Texas at Austin

  • Pranav Sridhar

    The University of Texas at Austin

  • Saikishan Suryanarayanan

    University of Texas at Austin, UT Austin, The University of Texas at Austin

  • Efstathios Bakolas

    The University of Texas at Austin

  • David Goldstein

    University of Texas at Austin, The University of Texas at Austin

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• On the Use of Thermal Energy Deposition for Active Control of a Turbulent Mixing Layer

  ORAL

  Nov. 22, 2021, 3:49 PM – Nov. 22, 2021, 4:02 PM

  Presenters

  • Ashish Singh

    University of Arizona

  Authors

  • Ashish Singh

    University of Arizona

  • Jesse C Little

    University of Arizona

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• Undulated Splitter Plate Trailing Edge Effects on a Supersonic Nozzle

  ORAL

  Nov. 22, 2021, 4:02 PM – Nov. 22, 2021, 4:15 PM

  Publication: AIAA-2021-1559, AIAA-2020-2952

  Presenters

  • Emma D Gist

  Authors

  • Emma D Gist

  • Rishov Chatterjee

    Syracuse University

  • Mark Glauser

    Syracuse University

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• Effect of Angle of Attack on Flow Control using Traveling Waves

  ORAL

  Nov. 22, 2021, 4:15 PM – Nov. 22, 2021, 4:28 PM

  Presenters

  • UCHENNA E OGUNKA

    University of Lagos

  Authors

  • UCHENNA E OGUNKA

    University of Lagos

  • Amir Akbarzadeh

    Texas A&M University

  • Iman Borazjani

    Texas A&M University, J. Mike Walker '66 Department of Mechanical Engineering, Texas A&M University, College Station, TX, Texas A&M

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• Unsteady plasma vortex generators for flow separation control of an A-pillar shape bluff body

  ORAL

  Nov. 22, 2021, 4:28 PM – Nov. 22, 2021, 4:41 PM

  Presenters

  • Patricia Sujar Garrido

    KTH Royal Institute of Technology

  Authors

  • Patricia Sujar Garrido

    KTH Royal Institute of Technology

  • Ramis Örlü

    SimEx/FLOW, KTH Engineering Mechanics, KTH Royal Insitute of Technology

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• Development and decay of streamwise vorticity in the laminar boundary layer due to a step input by an array of plasma actuators

  ORAL

  Nov. 22, 2021, 4:41 PM – Nov. 22, 2021, 4:54 PM

  Presenters

  • Ronald E Hanson

    York Univ, York University

  Authors

  • Hossein Khanjari

    York Univ

  • Ronald E Hanson

    York Univ, York University

  • Philippe Lavoie

    Univ of Toronto

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• Delay of boundary layer transition by means of miniature vortex generators

  ORAL

  Nov. 22, 2021, 4:54 PM – Nov. 22, 2021, 5:07 PM

  Presenters

  • André Weingärtner

    KTH Royal Institute of Technology

  Authors

  • André Weingärtner

    KTH Royal Institute of Technology

  • Santhosh Babu Mamidala

    KTH Royal Institute of Technology

  • Jens H Fransson

    KTH Royal Institute of Technology

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• Drag reduction in near-critical turbulent open-channel flow over undular bottoms

  ORAL

  Nov. 22, 2021, 5:07 PM – Nov. 22, 2021, 5:20 PM

  Presenters

  • Dominik Murschenhofer

    Institute of Fluid Mechanics and Heat Transfer, TU Wien

  Authors

  • Dominik Murschenhofer

    Institute of Fluid Mechanics and Heat Transfer, TU Wien

  • Wilhelm Schneider

    Institute of Fluid Mechanics and Heat Transfer, TU Wien

  View abstract →