Flow Control: Feedback, System and Model Identification

Presentations

• The Stability Region for Feedback Control of the Wake Behind Twin Oscillating Cylinders

  ORAL

  Nov. 21, 2016, 4:30 PM – Nov. 21, 2016, 4:43 PM

  Authors

  • Jeff Borggaard

    • Virginia Tech

  • Serkan Gugercin

    • Virginia Tech

  • Lizette Zietsman

    • Virginia Tech

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• Modelling and Feedback Control of Bistability in a Turbulent Bluff Body Wake

  ORAL

  Nov. 21, 2016, 4:43 PM – Nov. 21, 2016, 4:56 PM

  Authors

  • Rowan Brackston

    • Imperial College London

  • Andrew Wynn

    • Imperial College London

  • Juan Marcos Garcia de la Cruz

    • Imperial College London

  • Georgios Rigas

    • California Institute of Technology
    • Caltech

  • Jonathan Morrison

    • Imperial College London

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• ABSTRACT WITHDRAWN

  Nov. 21, 2016, 4:56 PM – Nov. 21, 2016, 5:09 PM

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• Towards DMD-Based Estimation and Control of Flow Separation using an Array of Surface Pressure Sensors

  ORAL

  Nov. 21, 2016, 5:09 PM – Nov. 21, 2016, 5:22 PM

  Authors

  • Eric Deem

    • Florida State University

  • Louis N. Cattafesta III

    • Florida State University

  • Hao Zhang

    • Princeton University

  • Clarence Rowley

    • Princeton University

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• Active flow control insight gained from a modified integral boundary layer equation

  ORAL

  Nov. 21, 2016, 5:22 PM – Nov. 21, 2016, 5:35 PM

  Authors

  • Avraham Seifert

    • Tel Aviv Univ

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• Localized modelling and feedback control of linear instabilities in 2-D wall bounded shear flows

  ORAL

  Nov. 21, 2016, 5:35 PM – Nov. 21, 2016, 5:48 PM

  Authors

  • Henry Tol

    • Delft Univ of Tech

  • Marios Kotsonis

    • Delft Univ of Tech
    • Delft University of Technology

  • Coen de Visser

    • Delft Univ of Tech

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• Sensitivity analysis of unstable periodic orbits in a weakly chaotic Kuramoto-Sivashinsky system

  ORAL

  Nov. 21, 2016, 5:48 PM – Nov. 21, 2016, 6:01 PM

  Authors

  • Davide Lasagna

    • University of Southampton

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• Adjoint-optimization algorithm for spatial reconstruction of a scalar source

  ORAL

  Nov. 21, 2016, 6:01 PM – Nov. 21, 2016, 6:14 PM

  Authors

  • Qi Wang

    • Johns Hopkins University

  • Yosuke Hasegawa

    • The University of Tokyo

  • Charles Meneveau

    • Johns Hopkins University
    • Johns Hopkins Univ

  • Tamer Zaki

    • Johns Hopkins University

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• What is the 'correct' formulation of the linearised Navier-Stokes equations for designing feedback flow control systems?

  ORAL

  Nov. 21, 2016, 6:14 PM – Nov. 21, 2016, 6:27 PM

  Authors

  • Oliver Dellar

    • The University of Sheffield

  • Bryn Jones

    • The University of Sheffield

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• Delaunay-based derivative-free optimization for efficient minimization of time-averaged statistics of turbulent flows.

  ORAL

  Nov. 21, 2016, 6:27 PM – Nov. 21, 2016, 6:40 PM

  Authors

  • Pooriya Beyhaghi

    • University of Califonina, San Diego

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