Boundary Layers: Turbulent: Wall Modeling

Presentations

• Robust transition sensor for wall-modeled large-eddy simulation detecting turbulent breakdown in transitional boundary layers

  ORAL

  Nov. 23, 2025, 8:00 AM – Nov. 23, 2025, 8:13 AM

  Presenters

  • Shigetaka Kawai

    • Tohoku University

  Authors

  • Shigetaka Kawai

    • Tohoku University

  • Yuta Iwatani

    • Tohoku University, Japan

  • Chinatsu Eto

    • Tohoku University

  • Soshi Kawai

    • Tohoku University, Japan

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• Analysis of multi-timescale wall modeling for turbulent wall-bounded flows with separation

  ORAL

  Nov. 23, 2025, 8:13 AM – Nov. 23, 2025, 8:26 AM

  Presenters

  • Ho Jun Kim

    • Johns Hopkins University

  Authors

  • Ho Jun Kim

    • Johns Hopkins University

  • Tamer A Zaki

    • Johns Hopkins University

  • Charles Meneveau

    • Johns Hopkins University

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• Improved heat flux modeling for high-speed wall-modeled large eddy simulation

  ORAL

  Nov. 23, 2025, 8:26 AM – Nov. 23, 2025, 8:39 AM

  Publication: Improved heat flux modeling for high-speed wall-modeled large eddy simulation (submitted to Physical Review Fluids)

  Presenters

  • Vedant Kumar

    • University of Maryland College Park
    • University of Maryland

  Authors

  • Vedant Kumar

    • University of Maryland College Park
    • University of Maryland

  • Johan Larsson

    • University of Maryland College Park

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• Addressing grid convergence and log-layer mismatch in wall modeled large eddy simulations over rough surfaces and canopies

  ORAL

  Nov. 23, 2025, 8:39 AM – Nov. 23, 2025, 8:52 AM

  Publication: Addressing grid convergence and log-layer mismatch in wall modeled large eddy simulations of geophysical flows over rough surfaces and canopies (Submitted manuscript)

  Presenters

  • YoungIn Shin

    • Massachusetts Institute of Technology

  Authors

  • YoungIn Shin

    • Massachusetts Institute of Technology

  • Xiang I. A. Yang

    • Pennsylvania State University

  • Michael F Howland

    • Massachusetts Institute of Technology

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• Scaling of optimal slip wall model for LES of non-equilibrium turbulent boundary layers

  ORAL

  Nov. 23, 2025, 8:52 AM – Nov. 23, 2025, 9:05 AM

  Presenters

  • Michael P Whitmore

    • Center for Turbulence Research
    • Center for Turbulence Research, Stanford University

  Authors

  • Michael P Whitmore

    • Center for Turbulence Research
    • Center for Turbulence Research, Stanford University

  • Sanjeeb T Bose

    • Cadence Design Systems, Inc and Institute for Computational and Mathematical Engineering, Stanford University

  • Parviz Moin

    • Center for Turbulence Research, Stanford University
    • Stanford University

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• Revisiting compressible boundary layers over wavy walls

  ORAL

  Nov. 23, 2025, 9:05 AM – Nov. 23, 2025, 9:18 AM

  Presenters

  • Blaine Vollmer

    • University of Illinois Urbana-Champaign

  Authors

  • Blaine Vollmer

    • University of Illinois Urbana-Champaign

  • Daniel Joseph Bodony

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

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