Instability: General I

Presentations

• Self-sustained Flow States in a Square Duct

  ORAL

  Nov. 18, 2007, 6:30 AM – Nov. 18, 2007, 6:43 AM

  Authors

  • Hakan Wedin

    • University of Genova

  • Damien Biau

    • University of Genova

  • Alessandro Bottaro

    • University of Genova

  • Masato Nagata

    • University of Genova

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• Triggering turbulence in pipe and other linearly stable flows

  ORAL

  Nov. 18, 2007, 6:43 AM – Nov. 18, 2007, 6:56 AM

  Authors

  • Tobias M. Schneider

    • Philipps-Universitaet Marburg

  • Bruno Eckhardt

    • Philipps-Universitaet Marburg

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• Pipe flow dynamics on the critical threshold.

  ORAL

  Nov. 18, 2007, 6:56 AM – Nov. 18, 2007, 7:09 AM

  Authors

  • Fernando Mellibovsky

    • Universitat Politecnica de Catalunya

  • Alvaro Meseguer

    • Universitat Politecnica de Catalunya

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• Bifurcation phenomena in the flow through a sudden expansion in a circular pipe

  ORAL

  Nov. 18, 2007, 7:09 AM – Nov. 18, 2007, 7:22 AM

  Authors

  • James Seddon

    • Manchester Centre for Nonlinear Dynamics, University of Manchester, UK.

  • Tom Mullin

    • University of Manchester
    • Manchester Centre for Nonlinear Dynamics, University of Manchester, UK.

  • Mick Mantle

    • Magnetic Resonance Research Centre, University of Cambridge, UK.

  • Andy Sederman

    • Magnetic Resonance Research Centre, University of Cambridge, UK.

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• Flow regimes inside an expanding channel

  ORAL

  Nov. 18, 2007, 7:22 AM – Nov. 18, 2007, 7:35 AM

  Authors

  • Peter Vorobieff

    • The University of New Mexico

  • Vakhtang Putkaradze

    • Colorado State University

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• Stability of small divergent channel with wall slip

  ORAL

  Nov. 18, 2007, 7:35 AM – Nov. 18, 2007, 7:48 AM

  Authors

  • A. Sameen

    • International Center for Theoretical Physics

  • Kirti Sahu

    • Dept. of Chemical Engg., Imperial College, UK

  • Rama Govindarajan

    • Engineering Mechanics Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Bangalore, India
    • Engg., Mech., Unit, JNCASR, Bangalore

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• The 3D flow structure of puffs in transitional pipe flow

  ORAL

  Nov. 18, 2007, 7:48 AM – Nov. 18, 2007, 8:01 AM

  Authors

  • Jerry Westerweel

    • Delft University of Technology

  • Casimir van Doorne

  • Dirk-Jan Kuik

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• Recurrence of Travelling Waves in Transitional Pipe Flow

  ORAL

  Nov. 18, 2007, 8:01 AM – Nov. 18, 2007, 8:14 AM

  Authors

  • Rich Kerswell

    • University of Bristol
    • Bristol University

  • Owen Tutty

    • Southampton University

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