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

  View abstract →

• 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

  View abstract →

• 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

  View abstract →

• 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

  View abstract →

• 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

  View abstract →

• 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

  View abstract →

• 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 →