Compressible Flows: Supersonic and Hypersonic

Presentations

• Vibrational-excitation effects on a hypersonic turbulent boundary layer over a compression ramp

  ORAL

  Nov. 22, 2022, 8:00 AM – Nov. 22, 2022, 8:13 AM

  Presenters

  • Mario Di Renzo

    Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique, CERFACS & Center for Turbulence Research Stanford University, Cerfacs, Stanford University, CERFACS, Stanford University

  Authors

  • Mario Di Renzo

    Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique, CERFACS & Center for Turbulence Research Stanford University, Cerfacs, Stanford University, CERFACS, Stanford University

  • Christopher T Williams

    Stanford University

  • Javier Urzay

    US Air Force Research Laboratory

  • Sergio Pirozzoli

    University of Rome La Sapienza

  View abstract →

• Computational Approach for Direct Simulation of High-Enthalpy Turbulent Hypersonic Flows in Thermochemical Nonequilibrium

  ORAL

  Nov. 22, 2022, 8:13 AM – Nov. 22, 2022, 8:26 AM

  Presenters

  • Christopher T Williams

    Stanford University

  Authors

  • Christopher T Williams

    Stanford University

  • Mario Di Renzo

    Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique, CERFACS & Center for Turbulence Research Stanford University, Cerfacs, Stanford University, CERFACS, Stanford University

  • Javier Urzay

    US Air Force Research Laboratory

  • Parviz Moin

    Center for Turbulence Research, Stanford University, Stanford University, Stanford Univ

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• Adaptive Resolvent Analysis: Application to High Enthalpy Boundary Layers

  ORAL

  Nov. 22, 2022, 8:26 AM – Nov. 22, 2022, 8:39 AM

  Presenters

  • Salvador R Gomez

    Caltech

  Authors

  • Salvador R Gomez

    Caltech

  • Christopher T Williams

    Stanford University

  • Mario Di Renzo

    Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique, CERFACS & Center for Turbulence Research Stanford University, Cerfacs, Stanford University, CERFACS, Stanford University

  • Peter J Schmid

    King Abdullah University of Science and Technology (KAUST), King Abdullah University Of Science And Technology

  • Beverley J McKeon

    Caltech

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• Global receptivity analysis: physically realizable input-output analysis of hypersonic boundary layers

  ORAL

  Nov. 22, 2022, 8:39 AM – Nov. 22, 2022, 8:52 AM

  Presenters

  • Omar Kamal

    Caltech

  Authors

  • Omar Kamal

    Caltech

  • Matthew T Lakebrink

    The Boeing Company

  • Tim Colonius

    Caltech, California Institute of Technology

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• Resolvent analysis of spatially developing hypersonic boundary layers: A study of freestream acoustic waves

  ORAL

  Nov. 22, 2022, 8:52 AM – Nov. 22, 2022, 9:05 AM

  Presenters

  • Gregory Stroot

    Caltech

  Authors

  • Gregory Stroot

    Caltech

  • Beverley J McKeon

    Caltech

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• Global linear analysis of Stetson's Mach 8 blunt cone experiment

  ORAL

  Nov. 22, 2022, 9:05 AM – Nov. 22, 2022, 9:18 AM

  Presenters

  • Tim J Flint

    Center for Turbulence Research, Stanford University

  Authors

  • Tim J Flint

    Center for Turbulence Research, Stanford University

  • Philipp Hack

    Center for Turbulence Research, Stanford University

  • Parviz Moin

    Center for Turbulence Research, Stanford University, Stanford University, Stanford Univ

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• Direct Numerical Simulations of the Mach 6 Flow Past a Control Fin

  ORAL

  Nov. 22, 2022, 9:18 AM – Nov. 22, 2022, 9:31 AM

  Presenters

  • Chinmay S Upadhye

    University of Illinois at Urbana-Champaign

  Authors

  • Chinmay S Upadhye

    University of Illinois at Urbana-Champaign

  • Daniel J Bodony

    University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champai

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• Angular Momentum and Moment of Enthalpy Integral Equations for Compressible Boundary Layers

  ORAL

  Nov. 22, 2022, 9:31 AM – Nov. 22, 2022, 9:44 AM

  Presenters

  • Armin Kianfar

    University of California, Irvine

  Authors

  • Armin Kianfar

    University of California, Irvine

  • Mario Di Renzo

    Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique, CERFACS & Center for Turbulence Research Stanford University, Cerfacs, Stanford University, CERFACS, Stanford University

  • Christopher T Williams

    Stanford University

  • Ahmed Elnahhas

    Center for Turbulence Research, Stanford University

  • Perry L Johnson

    University of California, Irvine

  View abstract →

• Optimal placement of wall-pressure sensors for data assimilation in high-speed boundary layers

  ORAL

  Nov. 22, 2022, 9:44 AM – Nov. 22, 2022, 9:57 AM

  Presenters

  • Melissa Kozul

    University of Melbourne

  Authors

  • Melissa Kozul

    University of Melbourne

  • David A Buchta

    Johns Hopkins University

  • Tamer A Zaki

    Johns Hopkins University

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• Compressible Boundary Layer Velocity Transformation Based on a Generalized Form of the Total Stress

  ORAL

  Nov. 22, 2022, 9:57 AM – Nov. 22, 2022, 10:10 AM

  Publication: Lee, H., Martin, P., & Williams, O. (2021). New Velocity Transformation Based onCompressibility-Corrected Total Stress. arXiv preprint arXiv:2112.13818.

  Presenters

  • Han Lee

    University of Maryland

  Authors

  • Han Lee

    University of Maryland

  • Owen Williams

    University of Washington

  • Pino Martin

    University of Maryland, University of Maryland, College Park

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• Transition between unsteady flow states over a high-speed spike-cylinder body

  ORAL

  Nov. 22, 2022, 10:10 AM – Nov. 22, 2022, 10:23 AM

  Presenters

  • Vaisakh Sasidharan

    Indian Institute of Science Bangalore

  Authors

  • Vaisakh Sasidharan

    Indian Institute of Science Bangalore

  • Subrahmanyam Duvvuri

    Indian Institute of Science Bangalore

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• Laminar hypersonic boundary layer flow over compression ramp with sharp leading edge and upstream influence

  ORAL

  Nov. 22, 2022, 10:23 AM – Nov. 22, 2022, 10:36 AM

  Publication: Planned paper of the same title

  Presenters

  • Sampson K Davis

    Iowa State University

  Authors

  • Sampson K Davis

    Iowa State University

  • Eli Shellabarger

    Iowa State University

  • James Miller

    Air Force Research Lab, Wright-Patterson AFB

  • Thomas Ward

    Iowa State University

  View abstract →