Boundary Layer Pressure Gradient Effect I

Presentations

• Similarity Between Adverse Pressure Gradient Boundary Layers on Rough and Smooth Walls

  ORAL

  Nov. 25, 2024, 6:45 PM – Nov. 25, 2024, 6:58 PM

  Presenters

  • Ralph J Volino

    US Naval Academy

  Authors

  • Ralph J Volino

    US Naval Academy

  • Michael P Schultz

    US Naval Academy

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• Experimental investigation of the ability of yawed riblet geometries to generate near-wall spanwise flows for control applications

  ORAL

  Nov. 25, 2024, 6:58 PM – Nov. 25, 2024, 7:11 PM

  Presenters

  • Yu Xia

    University of Melbourne

  Authors

  • Yu Xia

    University of Melbourne

  • Hafiz N Aliffrananda

    University of Melbourne

  • Ivan Marusic

    University of Melbourne

  • Daniel Chung

    University of Melbourne

  • Nicholas Hutchins

    University of Melbourne

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• Contributions of very low wavenumbers to wall pressure and wall shear stress in high Reynolds number zero pressure gradient turbulent boundary layers.

  ORAL

  Nov. 25, 2024, 7:11 PM – Nov. 25, 2024, 7:24 PM

  Presenters

  • Facundo Cabrera-Booman

    Stanford University

  Authors

  • Facundo Cabrera-Booman

    Stanford University

  • Vijaya Rama Reddy Gudla

    University of Melbourne

  • Liuyang Ding

    Princeton University

  • Marcus Hultmark

    Princeton University

  • Alexander J Smits

    Princeton University

  • Ivan Marusic

    University of Melbourne

  • Beverley J McKeon

    Stanford University

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• Reynolds number dependence of length scales governing turbulent flow separation in wall-modeled LES

  ORAL

  Nov. 25, 2024, 7:24 PM – Nov. 25, 2024, 7:37 PM

  Publication: Reynolds number dependence of length scales governing turbulent flow separation with application to wall-modeled large-eddy simulations, AIAA Journal, 2024 (in press)

  Presenters

  • Rahul Agrawal

    Stanford University

  Authors

  • Rahul Agrawal

    Stanford University

  • Sanjeeb T Bose

    Cadence Design Systems, Inc and Institute for Computational and Mathematical Engineering, Stanford University, Cascade Technologies, Inc.

  • Parviz Moin

    Center for Turbulence Research, Stanford University, Stanford University

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• The Effects of Pressure Gradients and Surface Roughness on Turbulent Boundary Layers

  ORAL

  Nov. 25, 2024, 7:37 PM – Nov. 25, 2024, 7:50 PM

  Presenters

  • Madeline S Fischer

    Portland State University

  Authors

  • Madeline S Fischer

    Portland State University

  • Ondrej Fercak

    Portland State University

  • Sara Thoi

    Johns Hopkins University

  • Dennice F Gayme

    Johns Hopkins University

  • Charles Meneveau

    Johns Hopkins University

  • Raúl Bayoán Cal

    Portland State University

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• Towards Wall modeled Large Eddy Simulation of a Turning Body of Revolution

  ORAL

  Nov. 25, 2024, 7:50 PM – Nov. 25, 2024, 8:03 PM

  Presenters

  • Mitchell Fowler

    Carderock NSWC

  Authors

  • Mitchell Fowler

    Carderock NSWC

  • Benjamin A Minnick

    Carderock NSWC, Naval Surface Warfare Center Carderock Division

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• DNS and Reynolds Stress Transport Modeling of Adverse Pressure Gradient Flat Plate Flow

  ORAL

  Nov. 25, 2024, 8:03 PM – Nov. 25, 2024, 8:16 PM

  Presenters

  • Abdullah Geduk

    Pennsylvania State University

  Authors

  • Abdullah Geduk

    Pennsylvania State University

  • Vishal A Wadhai

    Pennsylvania State University, Penn State Department of Mechanical Engineering

  • Shyam S Nair

    Pennsylvania State University

  • Xiang Yang

    Pennsylvania State University

  • Robert F Kunz

    Pennsylvania State University

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• A low-fidelity approach to design tailored flow conditions for non-zero pressure gradient turbulent boundary layers.

  ORAL

  Nov. 25, 2024, 8:16 PM – Nov. 25, 2024, 8:29 PM

  Presenters

  • Md Raihan Ali Khan

    University of Maryland, College Park

  Authors

  • Md Raihan Ali Khan

    University of Maryland, College Park

  • Johan Larsson

    University of Maryland College Park

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• Resolvent analysis of a turbulent self-similar adverse pressure gradient turbulent boundary layer at the verge of separation

  ORAL

  Nov. 25, 2024, 8:29 PM – Nov. 25, 2024, 8:42 PM

  Publication: A. Matas, K. Liu, S.R. Gomez, T. Jaroslawski, B.J. McKeon & J. Soria (2024) Bi-global resolvent analysis of a turbulent self-similar adverse pressure gradient turbulent boundary layer at the verge of separation. Studying Turbulence Using Numerical Simulation Databases-XIX, Proceedings of the 2024 Summer Program. Center for Turbulence Research December 2024, Stanford University. (to appear)

  Presenters

  • Kevin Liu

    Monash University

  Authors

  • Julio Soria

    Monash University

  • Antonio Matas

    Monash University

  • Kevin Liu

    Monash University

  • Salvador Rey Gomez

    Center for Turbulence Research

  • Tomek M Jaroslawski

    Stanford Univeristy

  • Beverley J McKeon

    Stanford University

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