Flow Instability: Kelvin-Helmholtz and Wakes

Presentations

• Reynolds-Averaged Navier-Stokes Modeling of Turbulent Free Shear Layers

  ORAL

  Nov. 19, 2017, 4:55 PM – Nov. 19, 2017, 5:08 PM

  Authors

  • Oleg Schilling

    • Lawrence Livermore National Laboratory

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• Testing marginal stability in stratified shear layers

  ORAL

  Nov. 19, 2017, 5:08 PM – Nov. 19, 2017, 5:21 PM

  Authors

  • Christopher Howland

    • DAMTP, University of Cambridge

  • Colm-cille Caulfield

    • BP Institute and DAMTP, University of Cambridge

  • John Taylor

    • DAMTP, University of Cambridge

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• Characterization of the transition of separated shear layers on 2D rectangular prisms

  ORAL

  Nov. 19, 2017, 5:21 PM – Nov. 19, 2017, 5:34 PM

  Authors

  • Daniel Moore

    • Rensselaer Polytech Inst

  • Chris Letchford

    • Rensselaer Polytech Inst

  • Michael Amitay

    • Rensselaer Polytech Inst
    • Rensselaer Polytechnic Institute

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• Phase locking and unlocking of the symmetry-breaking mode of 3D bluff bodies turbulent wakes

  ORAL

  Nov. 19, 2017, 5:34 PM – Nov. 19, 2017, 5:47 PM

  Authors

  • Guillaume Bonnavion

    • IMSIA - ENSTA ParisTech

  • Olivier Cadot

    • IMSIA - ENSTA ParisTech

  • Denis Sipp

    • ONERA Meudon

  • Vincent Herbert

    • Groupe PSA

  • Sylvain Parpais

    • Renault

  • R\'emi Vigneron

    • GIE-S2A

  • Jean D\'elery

    • ONERA Meudon

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• Three-dimensional short-wavelength instabilities in the near-wake of a circular cylinder

  ORAL

  Nov. 19, 2017, 5:47 PM – Nov. 19, 2017, 6:00 PM

  Authors

  • Yogesh Jethani

    • Department of Aerospace Engineering, Indian Institute of Technology - Madras

  • Kamal Kumar R

    • Department of Aerospace Engineering, Indian Institute of Technology - Madras
    • Indian Inst of Tech-Madras

  • A. Sameen

    • Department of Aerospace Engineering, Indian Institute of Technology - Madras

  • Manikandan Mathur

    • Department of Aerospace Engineering, IIT Madras
    • Department of Aerospace Engineering, Indian Institute of Technology - Madras
    • Indian Inst of Tech-Madras

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• Frequency prediction by linear stability analysis around mean flow

  ORAL

  Nov. 19, 2017, 6:00 PM – Nov. 19, 2017, 6:13 PM

  Authors

  • Yacine Bengana

    • Laboratoire de Physique et Mecanique des Milieux Heterogenes (PMMH), CNRS, ESPCI Paris, PSL Research, Sorbonne Universite

  • Laurette Tuckerman

    • Laboratoire de Physique et Mecanique des Milieux Heterogenes (PMMH), CNRS, ESPCI Paris, PSL Research, Sorbonne Universite

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