Instability: Control

Presentations

• Suppression of wake's instabilities by optimal streaks

  ORAL

  Nov. 25, 2014, 1:05 PM – Nov. 25, 2014, 1:18 PM

  Authors

  • Gerardo Del Guercio

    • IMFT Toulouse - PSA Peugeot Citroen

  • Carlo Cossu

    • CNRS - IMFT Toulouse

  • Gregory Pujals

    • PSA Peugeot-Citroen
    • PSA Peugeot Citroen

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• Control of Tollmien-Schlichting Waves on a Flat Plate Using a Piezoelectric-Driven Oscillating Surface

  ORAL

  Nov. 25, 2014, 1:18 PM – Nov. 25, 2014, 1:31 PM

  Authors

  • Haley Dell'Orso

    • Rensselaer Polytechnic Institute

  • Burak Tuna

    • Rensselaer Polytechnic Institute

  • Edward DeMauro

    • Rensselaer Polytechnic Institute

  • Michael Amitay

    • Rensselaer Polytechnic Institute

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• ABSTRACT WITHDRAWN

  Nov. 25, 2014, 1:31 PM – Nov. 25, 2014, 1:44 PM

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• Three-dimensional characterization and control of Tollmien-Schlichting waves on a flat plate

  ORAL

  Nov. 25, 2014, 1:44 PM – Nov. 25, 2014, 1:57 PM

  Authors

  • Burak Tuna

    • Rensselaer Polytechnic Institute

  • Michael Amitay

    • Rensselaer Polytechnic Institute

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• Optimal transient growth in flow past a slanted surface

  ORAL

  Nov. 25, 2014, 1:57 PM – Nov. 25, 2014, 2:10 PM

  Authors

  • Marco Martins Afonso

    • M2P2, Aix-Marseille Universit\'e \& Ecole Centrale Marseille \& CNRS

  • Philippe Meliga

    • M2P2, Aix-Marseille Universit\'e \& Ecole Centrale Marseille \& CNRS

  • Eric Serre

    • M2P2, Aix-Marseille Universit\'e \& Ecole Centrale Marseille \& CNRS

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• Streak amplification and self-sustenance of turbulence in pipe flow

  ORAL

  Nov. 25, 2014, 2:10 PM – Nov. 25, 2014, 2:23 PM

  Authors

  • Baofang Song

    • Institute of Science and Technology Austria

  • Marc Avila

    • Friedrich-Alexander-Universit\"at Erlangen-N\"urnberg

  • Ashley Willis

    • University of Sheffield
    • School of Mathematics and Statistics, University of Sheffield, Sheffield S3 7RH, UK

  • Bjoern Hof

    • Institute of Science and Technology Austria
    • Institut of Science and Technology Austria, 3400 Klosterneuburg, Austria
    • IST Austria
    • The Institute of Science and Technology Austria

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• Sensitivity of aerodynamic forces in laminar and turbulent flow past a square cylinder

  ORAL

  Nov. 25, 2014, 2:23 PM – Nov. 25, 2014, 2:36 PM

  Authors

  • Philippe Meliga

    • M2P2 (Aix Marseille Universit\'e - CNRS - Centrale Marseille)
    • M2P2 (CNRS - Centrale Marseille)

  • Edouard Boujo

    • LFMI, EPFL, Lausanne
    • LFMI (EPFL)

  • Francois Gallaire

    • LFMI-EPFL
    • LFMI, EPFL, Lausanne
    • LFMI (EPFL)
    • Ecole Polytechnique F\'ed\'erale de Lausanne (EPFL)
    • EPFL
    • Ecole Polytechnique Federale de Lausanne
    • LFMI (EPFL - Lausanne)

  • Gregory Pujals

    • PSA Peugeot-Citroen
    • PSA Peugeot Citroen

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• Fluid-plasma interaction in compressible unstable flows

  ORAL

  Nov. 25, 2014, 2:36 PM – Nov. 25, 2014, 2:49 PM

  Authors

  • Luca Massa

    • Center for Exascale Simulation of Plasma-Coupled Combustion (XPACC) University of Illinois

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• Sensitivity analysis applied to stalled airfoil wake and steady control

  ORAL

  Nov. 25, 2014, 2:49 PM – Nov. 25, 2014, 3:02 PM

  Authors

  • Gustavo Patino

    • POLI, Sao Paulo University

  • Rafael Gioria

    • POLI, Sao Paulo University

  • Julio Meneghini

    • POLI, Sao Paulo University

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• Second-order sensitivity of parallel shear flows and optimal spanwise-periodic flow modifications

  ORAL

  Nov. 25, 2014, 3:02 PM – Nov. 25, 2014, 3:15 PM

  Authors

  • Francois Gallaire

    • LFMI-EPFL
    • LFMI, EPFL, Lausanne
    • LFMI (EPFL)
    • Ecole Polytechnique F\'ed\'erale de Lausanne (EPFL)
    • EPFL
    • Ecole Polytechnique Federale de Lausanne
    • LFMI (EPFL - Lausanne)

  • Andrea Fani

    • LFMI, EPFL, Lausanne
    • EPFL, Lausanne

  • Edouard Boujo

    • LFMI, EPFL, Lausanne
    • LFMI (EPFL)

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• Non-linear dynamics of viscoelastic liquid trilayers subjected to an electric field

  ORAL

  Nov. 25, 2014, 3:15 PM – Nov. 25, 2014, 3:28 PM

  Authors

  • George Karapetsas

    • University of Thessaly
    • University of Thessaly, Volos 38334, Greece

  • Vasilis Bontozoglou

    • University of Thessaly

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• Uncertainty Quantification of Non-linear Oscillation Triggering in a Multi-injector Liquid-propellant Rocket Combustion Chamber

  ORAL

  Nov. 25, 2014, 3:28 PM – Nov. 25, 2014, 3:41 PM

  Authors

  • Pavel Popov

    • UC - Irvine, Dept. of Mechanical and Aerospace Engineering
    • University of California, Irvine

  • Athanasios Sideris

    • UC - Irvine, Dept. of Mechanical and Aerospace Engineering

  • William Sirignano

    • UC - Irvine, Dept. of Mechanical and Aerospace Engineering

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