Flow Instability: Boundary Layers Transition

Presentations

• Volume-Area and Area-Perimeter Dimensions of Turbulent-Spots Interfaces in Transitional Boundary-Layer Flow

  ORAL

  Nov. 23, 2019, 7:40 PM – Nov. 23, 2019, 7:53 PM

  Authors

  • Zhao Wu

    Johns Hopkins University

  • Tamer Zaki

    Johns Hopkins University, The Johns Hopkins University

  • Charles Meneveau

    Johns Hopkins University, Mechanical Engineering, Johns Hopkins University

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• On the evolution of the velocity gradient in a minimal simulation unit of transitional boundary layers

  ORAL

  Nov. 23, 2019, 7:53 PM – Nov. 23, 2019, 8:06 PM

  Authors

  • Ahmed Elnahhas

    Center for Turbulence Research, Stanford University

  • Perry Johnson

    Center for Turbulence Research, Stanford University, Stanford University

  • Adrian Lozano-Duran

    Center for Turbulence Research, Stanford University, Stanford University, Center Turbulence Research, Stanford University, Center for Turbulence Research, Stanford University, California 94305

  • Parviz Moin

    Center for Turbulence Research, Stanford University, Center for Turbulence Research, Center for Turbulence Research, Stanford University, Stanford CA 94305, Stanford University, Center for Turbulence Research, Stanford University, California 94305

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• Development for a Theoretical Model of Crossflow-induced Boundary-layer Transition

  ORAL

  Nov. 23, 2019, 8:06 PM – Nov. 23, 2019, 8:19 PM

  Authors

  • Makoto Hirota

    Institute of Fluid Science, Tohoku University

  • Yuki Ide

    Japan Aerospace Exploration Agency

  • Takahisa Hayashida

    Graduate School of Information Sciences, Tohoku University

  • Yuji Hattori

    Institute of Fluid Science, Tohoku University

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• Emergence of streaks and turbulent spots in an unsteady boundary layer beneath a solitary wave

  ORAL

  Nov. 23, 2019, 8:19 PM – Nov. 23, 2019, 8:32 PM

  Authors

  • Asim Onder

    National University of Singapore

  • Philip Li-Fan Liu

    National University of Singapore

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• Linear and nonlinear dynamics of second-mode instability in hypersonic boundary layers (HBL)

  ORAL

  Nov. 23, 2019, 8:32 PM – Nov. 23, 2019, 8:45 PM

  Authors

  • Unnikrishnan Sasidharan Nair

    The Ohio State University

  • Datta Gaitonde

    The Ohio State University

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• Nonlinear input-output analysis of laminar-turbulent transition for wall-bounded flows

  ORAL

  Nov. 23, 2019, 8:45 PM – Nov. 23, 2019, 8:58 PM

  Authors

  • Georgios Rigas

    Caltech, California Institute of Technology, Imperial College London

  • Denis Sipp

    ONERA, ONERA - The French Aerospace Lab, ONERA, France

  • Tim Colonius

    California Institute of Technology, Caltech

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• The Role of Fluctuating Dissipative Fluxes in the Receptivity of High-Speed Chemically Reacting Boundary Layers in Binary Mixtures to Kinetic Fluctuations

  ORAL

  Nov. 23, 2019, 8:58 PM – Nov. 23, 2019, 9:11 PM

  Authors

  • Kevin Luna

    University of Arizona

  • Anatoli Tumin

    University of Arizona

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