Turbulence Simulation: Sensitivity/Uncertainty

Presentations

• Stabilized sensitivity analysis of scalar mixing in laminar and turbulent jet in crossflow

  ORAL

  Nov. 19, 2012, 10:30 AM – Nov. 19, 2012, 10:43 AM

  Authors

  • Rui Chen

    • MIT Department of Aeronautics and Astronautics ACDL

  • Qiqi Wang

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

  • Patrick Blonigan

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

  View abstract →

• Impact of numerical errors on the turbulent mixing of high Schmidt number passive scalars

  ORAL

  Nov. 19, 2012, 10:43 AM – Nov. 19, 2012, 10:56 AM

  Authors

  • Yuan Xuan

    • California Institute of Technology

  • Siddhartha Verma

    • California Institute of Technology

  • Guillaume Blanquart

    • California Institute of Technology

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• Adjoint Sensitivity Computation for Unsteady, Periodic Fluid Flows

  ORAL

  Nov. 19, 2012, 10:56 AM – Nov. 19, 2012, 11:09 AM

  Authors

  • Steven Gomez

    • Massachusetts Institute of Technology

  • Qiqi Wang

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

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• Estimating Uncertainties in Statistics Computed from DNS

  ORAL

  Nov. 19, 2012, 11:09 AM – Nov. 19, 2012, 11:22 AM

  Authors

  • Nicholas Malaya

    • University of Texas at Austin
    • University of Texas Austin

  • Rhys Ulerich

    • University of Texas at Austin
    • The University of Texas at Austin

  • Todd Oliver

    • The University of Texas at Austin
    • University of Texas at Austin

  • Robert D. Moser

    • University of Texas at Austin
    • The University of Texas at Austin
    • University of Texas Austin
    • U. Texas at Austin

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• Representing Turbulence Model Uncertainty with Stochastic PDEs

  ORAL

  Nov. 19, 2012, 11:22 AM – Nov. 19, 2012, 11:35 AM

  Authors

  • Todd Oliver

    • The University of Texas at Austin
    • University of Texas at Austin

  • Robert D. Moser

    • University of Texas at Austin
    • The University of Texas at Austin
    • University of Texas Austin
    • U. Texas at Austin

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• Breakdown of Sensitivity Analysis in Chaotic, Turbulent Fluid Flows

  ORAL

  Nov. 19, 2012, 11:35 AM – Nov. 19, 2012, 11:48 AM

  Authors

  • Qiqi Wang

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

  • Patrick Blonigan

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

  • Junhui Gao

    • BUAA

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• New Methods for Sensitivity Analysis in Chaotic, Turbulent Fluid Flows

  ORAL

  Nov. 19, 2012, 11:48 AM – Nov. 19, 2012, 12:01 PM

  Authors

  • Patrick Blonigan

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

  • Qiqi Wang

    • Massachusetts Institute of Technology
    • MIT
    • MIT Department of Aeronautics and Astronautics ACDL

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• Quantification of epistemic uncertainties in RANS turbulence models

  ORAL

  Nov. 19, 2012, 12:01 PM – Nov. 19, 2012, 12:14 PM

  Authors

  • Maria Vittoria Salvetti

    • University of Pisa - Italy

  • Luca Margheri

    • University of Pisa - Italy

  • Marcello Meldi

    • Pierre et Marie Curie University - Paris 6 - France

  • Pierre Sagaut

    • Pierre et Marie Curie University - Paris 6 - France

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• Evaluation and Quantification of Uncertainty of RANS turbulence and turbulent mixing models for a separated flow

  ORAL

  Nov. 19, 2012, 12:14 PM – Nov. 19, 2012, 12:27 PM

  Authors

  • Catherine Gorle

    • Stanford University

  • Riccardo Rossi

    • Universita di Bologna, Stanford University

  • Gianluca Iaccarino

    • Stanford University

  View abstract →