Compressible Flow: Shock-Boundary Layer Interactions

Presentations

• Direct numerical simulations of transonic turbulent buffet over a supercritical airfoil

  ORAL

  Nov. 25, 2025, 8:00 AM – Nov. 25, 2025, 8:13 AM

  Presenters

  • Giulio Soldati

    • University of Rome La Sapienza
    • Sapienza University of Rome

  Authors

  • Giulio Soldati

    • University of Rome La Sapienza
    • Sapienza University of Rome

  • Hang Song

    • Center for Turbulence Research, Stanford University

  • Sergio Pirozzoli

    • Sapienza University of Rome

  • Sanjiva K Lele

    • Stanford University

  View abstract →

• Numerical characterization of the transonic turbulent buffet via dynamical system response

  ORAL

  Nov. 25, 2025, 8:13 AM – Nov. 25, 2025, 8:26 AM

  Presenters

  • Sanjiva K Lele

    • Stanford University

  Authors

  • Sanjiva K Lele

    • Stanford University

  • Giulio Soldati

    • University of Rome La Sapienza
    • Sapienza University of Rome

  • Hang Song

    • Center for Turbulence Research, Stanford University

  • Sergio Pirozzoli

    • Sapienza University of Rome

  View abstract →

• Abstract Withdrawn

  ORAL · Withdrawn

  Nov. 25, 2025, 8:26 AM – Nov. 25, 2025, 8:39 AM

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• Interplay between streaks, vortices and separation bubble in shock-boundary layer interactions over a supersonic turbine airfoil

  ORAL

  Nov. 25, 2025, 8:39 AM – Nov. 25, 2025, 8:52 AM

  Publication: Lui, H. F. S. and Wolf, W. R., "Interplay between streaks and vortices in shock-boundary layer interactions with conditional bubble events over a turbine airfoil", submitted to Physical Review Fluids, 2025.

  Presenters

  • William R Wolf

    • UNICAMP-Univ de Campinas
    • Universidade Estadual de Campinas

  Authors

  • William R Wolf

    • UNICAMP-Univ de Campinas
    • Universidade Estadual de Campinas

  • Hugo Felippe da Silva Lui

    • University of Campinas
    • Universidade Estadual de Campinas

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• Hypersonic shock-wave/boundary-layer interaction on a cone-slice-ramp geometry

  ORAL

  Nov. 25, 2025, 8:52 AM – Nov. 25, 2025, 9:05 AM

  Publication: Pandey A, Casper KM, Beresh SJ. Relaminarization effects in hypersonic flow on a three-dimensional expansion–compression geometry. Journal of Fluid Mechanics. 2024;985:A25. doi:10.1017/jfm.2024.275
  Pandey A, Casper KM, Beresh SJ, Bhakta R, De Zetter M, Spillers, R. Hypersonic Shock-Wave/Boundary-Layer Interaction on a Three-Dimensional Expansion-Compression Geometry. Journal of Fluid Mechanics, under review.

  Presenters

  • Anshuman Pandey

    • University of South Florida

  Authors

  • Anshuman Pandey

    • University of South Florida

  • Katya Casper

    • Sandia National Laboratories

  • Steven Jay Beresh

    • Sandia National Laboratories

  • Rajkumar Bhakta

    • Sandia National Laboratories, NM

  • Marie De Zetter

    • Sandia National Laboratories, NM

  • Russell Spillers

    • Sandia National Laboratories, NM

  View abstract →

• Wall-modeled large-eddy simulations of transonic buffet of a supercritical airfoil subjected to wind-tunnel confinement effects

  ORAL

  Nov. 25, 2025, 9:05 AM – Nov. 25, 2025, 9:18 AM

  Presenters

  • Vanessa Rubien

    • University of Southern California

  Authors

  • Vanessa Rubien

    • University of Southern California

  • Christopher J Schauerte

    • RWTH Aachen

  • Ivan Bermejo-Moreno

    • University of Southern California

  • Anne-Marie Schreyer

    • RWTH Aachen University

  View abstract →

• Wall-Resolved Large-Eddy Simulation of the Sharp Fin Shock/Boundary-Layer Interaction in a Mach 6 Flow

  ORAL

  Nov. 25, 2025, 9:18 AM – Nov. 25, 2025, 9:31 AM

  Presenters

  • Joseph Michael Signorelli

    • University of Illinois at Urbana-Champaign

  Authors

  • Joseph Michael Signorelli

    • University of Illinois at Urbana-Champaign

  • Ian R Higgins

    • University of Maryland

  • Samuel A Maszkiewicz

    • University of Maryland

  • Stuart J Laurence

    • University of Maryland

  • Daniel Joseph Bodony

    • University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign

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• Fluid-Structure Interaction in Swept Shock-Boundary Layer Interactions with Thermal Loading

  ORAL

  Nov. 25, 2025, 9:31 AM – Nov. 25, 2025, 9:44 AM

  Presenters

  • Akash K Mittal

    • FLORIDA STATE UNIVERSITY

  Authors

  • Akash K Mittal

    • FLORIDA STATE UNIVERSITY

  • Rajan Kumar

    • Florida State University

  • Kourosh Shoele

    • Department of Mechanical Engineering, FAMU-FSU College of Engineering, Florida State University Tallahassee, FL, 32310, USA
    • Florida State University

  View abstract →

• Information-theoretic causal inference for shock wave/boundary layer interaction

  ORAL

  Nov. 25, 2025, 9:44 AM – Nov. 25, 2025, 9:57 AM

  Presenters

  • Jun Hatayama

    • Okayama University

  Authors

  • Jun Hatayama

    • Okayama University

  • Kento Tanaka

    • Okayama University

  • Toshinori Kouchi

    • Okayama University

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• Numerical analysis of boundary-layer thickness effects on shock wave/turbulent boundary layer interactions

  ORAL

  Nov. 25, 2025, 9:57 AM – Nov. 25, 2025, 10:10 AM

  Presenters

  • Jihoon Kim

    • Korea University

  Authors

  • Jihoon Kim

    • Korea University

  • Jeonglae Kim

    • Arizona State University

  • Jaiyoung Ryu

    • Department of Mechanical Engineering, Korea University

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• Effect of Aeroelastically-Informed Surface Deformations on Shock/Boundary-Layer Interactions

  ORAL

  Nov. 25, 2025, 10:10 AM – Nov. 25, 2025, 10:23 AM

  Presenters

  • Matthew J Kronheimer

    • The Ohio State University

  Authors

  • Matthew J Kronheimer

    • The Ohio State University

  • Jack J McNamara

    • The Ohio State University

  • Datta V Gaitonde

    • The Ohio State University

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• Curvature effect on low-frequency unsteadiness on shock-turbulent boundary layer interaction

  ORAL

  Nov. 25, 2025, 10:23 AM – Nov. 25, 2025, 10:36 AM

  Presenters

  • Sang Lee

    • KAIST

  Authors

  • Yujoo Kang

    • Korea Advanced Institute of Science and Technoloty

  • Sang Lee

    • KAIST

  View abstract →