Nonlinear Dynamics: Model Reduction

Presentations

• A variational principle for the extraction of time-dependent modes associated with transient instabilities

  ORAL

  Nov. 23, 2015, 10:35 AM – Nov. 23, 2015, 10:48 AM

  Authors

  • Themistoklis Sapsis

    • Massachusetts Inst of Tech-MIT
    • MIT

  • Hessam Babaee

    • MIT
    • Massachusetts Institute of Technology

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• Time-dependent modes associated with finite time instabilities in unstable fluid flows

  ORAL

  Nov. 23, 2015, 10:48 AM – Nov. 23, 2015, 11:01 AM

  Authors

  • Hessam Babaee

    • MIT
    • Massachusetts Institute of Technology

  • Themistoklis Sapsis

    • Massachusetts Inst of Tech-MIT
    • MIT

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• Nonlinear reduced order models for fluids systems using extended dynamic mode decomposition

  ORAL

  Nov. 23, 2015, 11:01 AM – Nov. 23, 2015, 11:14 AM

  Authors

  • Scott Dawson

    • Princeton University

  • Clarence Rowley

    • Princeton University

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• Network Structure of Two-Dimensional Homogeneous Turbulence

  ORAL

  Nov. 23, 2015, 11:14 AM – Nov. 23, 2015, 11:27 AM

  Authors

  • Kunihiko Taira

    • Florida State University

  • Aditya Nair

    • Florida State University

  • Steven Brunton

    • Univ of Washington
    • University of Washington
    • Mechanical Engineering, Univ of Washington

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• Introducing Spectral Proper Orthogonal Decomposition: Superior identification of coherent structures in turbulent flows

  ORAL

  Nov. 23, 2015, 11:27 AM – Nov. 23, 2015, 11:40 AM

  Authors

  • Moritz Sieber

    • Chair of Fluid Dynamics, Hermann-Foettinger-Institut, TU Berlin

  • Kilian Oberleithner

    • Chair of Fluid Dynamics, Hermann-Foettinger-Institut, TU Berlin

  • C. Oliver Paschereit

    • Chair of Fluid Dynamics, Hermann-Foettinger-Institut, TU Berlin

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• Dynamic reconstruction of sub-sampled data using Optimal Mode Decomposition

  ORAL

  Nov. 23, 2015, 11:40 AM – Nov. 23, 2015, 11:53 AM

  Authors

  • Jakub Krol

    • Imperial College London

  • Andrew Wynn

    • Imperial College London

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• Data-driven reduced order model for prediction of wind turbine wake dynamics

  ORAL

  Nov. 23, 2015, 11:53 AM – Nov. 23, 2015, 12:06 PM

  Authors

  • Mithu Debnath

    • UT Dallas

  • Christian Santoni

    • UT Dallas

  • Mario A. Rotea

    • UT Dallas

  • Stefano Leonardi

    • Univ of Texas, Dallas
    • UT Dallas

  • Giacomo Valerio Iungo

    • UT Dallas

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• Network-based representation of energy transfer in unsteady separated flow

  ORAL

  Nov. 23, 2015, 12:06 PM – Nov. 23, 2015, 12:19 PM

  Authors

  • Aditya Nair

    • Florida State University

  • Kunihiko Taira

    • Florida State University

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• Principal interval decomposition framework for POD-based model reduction of convective flows

  ORAL

  Nov. 23, 2015, 12:19 PM – Nov. 23, 2015, 12:32 PM

  Authors

  • Omer San

    • Oklahoma State University

  • Jeff Borggaard

    • Virginia Tech

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• Reduced-order modeling of the flow around a high-lift configuration with unsteady Coanda blowing

  ORAL

  Nov. 23, 2015, 12:32 PM – Nov. 23, 2015, 12:45 PM

  Authors

  • Richard Semaan

    • Tech Univ Braunschweig

  • Laurent Cordier

    • PPRIME, Universite de Poitiers

  • Bernd Noack

    • Institute PPRIME, France
    • Institute PPRIME / CNRS, France
    • PPRIME, Universite de Poitiers, Tech Univ Braunschweig

  • Pradeep Kumar

    • Tech Univ Braunschweig

  • Marco Burnazzi

    • Tech Univ Braunschweig

  • Gilles Tissot

    • PPRIME, Universite de Poitiers
    • Instituto Tecnol\'ogico de Aeron\'autica, S\~ao Jos\'e dos Campos, SP, Brazil

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