Interact: Turbulent Boundary Layers II
ORAL · E27 · ID: 3585406
Presentations
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Response of zero-pressure gradient turbulent boundary layers to step changes in riblet surface textures
ORAL
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Presenters
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Vishal Kumar
- Barcelona Supercomputing Center
Authors
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Vishal Kumar
- Barcelona Supercomputing Center
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Amirreza Rouhi
- Nottingham Trent University
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Oriol Lehmkuhl
- Barcelona Supercomputing Center
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Wen Wu
- University of Mississippi
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Melissa Kozul
- University of Melbourne
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Alexander J Smits
- Princeton University
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Assimilation of experimental measurements of wall turbulence in direct numerical simulations.
ORAL
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Presenters
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Sugan Durai Murugan Velazhagan
- Johns Hopkins University
Authors
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Sugan Durai Murugan Velazhagan
- Johns Hopkins University
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Joseph Katz
- Johns Hopkins University
- Department of Mechanical Engineering, Johns Hopkins University
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Tamer A Zaki
- Johns Hopkins University
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Response of Turbulent Boundary Layers to slowly accelerating and decelerating free-stream velocity
ORAL
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Presenters
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Aaron Maschhoff
- Stanford University
Authors
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Aaron Maschhoff
- Stanford University
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Tomek M Jaroslawski
- Stanford Univeristy
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Beverley J McKeon
- Stanford University
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Effects of pressure gradient sequences on wall shear stress
ORAL
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Publication: https://doi.org/10.48550/arXiv.2507.01244
Presenters
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Marco Mattei
- University of Illinois at Urbana-Champaign
Authors
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Marco Mattei
- University of Illinois at Urbana-Champaign
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Theresa Saxton-Fox
- The Univerity of Illinois Urbana-Champaign
- University of Illinois at Urbana-Champaign
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Analogous Dynamics of Couette–Poiseuille Flows and Adverse-Pressure-Gradient Turbulent Boundary Layers
ORAL
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Presenters
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Zhengqin Shu
- Caltech
Authors
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Zhengqin Shu
- Caltech
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Di Zhou
- Caltech
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Jane Bae
- California Institute of Technology
- Caltech
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Investigating triadic interactions in an externally perturbed boundary layer
ORAL
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Publication: Planned paper submission to PRF this fall.
Presenters
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Clayton Byers
- Trinity College
Authors
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Clayton Byers
- Trinity College
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Subrahmanyam Duvvuri
- Indian Institute of Science Bangalore
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Abstract Withdrawn
ORAL · Withdrawn
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Turbulent boundary layer flow over rigid and flexible isolated roughness elements
ORAL
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Presenters
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Julien Carreiro
- Union College
Authors
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Julien Carreiro
- Union College
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William Good
- Union College
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Mohamed Kaid
- Union College
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Ali Hamed
- Union College
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Characteristics of Instantaneous Secondary Flows
ORAL
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Publication: Sathe A.S., Anderson W., Calaf M., Giometto M.G., (2025) 'On the structure and dynamics of secondary flows over multi-column roughness in turbulent boundary layers', (under review at JFM)
Presenters
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Atharva Sunil Sathe
- Columbia University
Authors
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Atharva Sunil Sathe
- Columbia University
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William Anderson
- University of Texas at Dallas
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Marc Calaf
- University of Utah
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Marco G Giometto
- Department of Cilvil Engineering Mechanics, Columbia University, New York, NY 10027, USA
- Department of Civil Engineering and Engineering Mechanics, Columbia University, New York, NY 10027, USA
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FIRST INTERACT DISCUSSION WITH POSTERS
COFFEE_KLATCH
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Effects of Periodic Modulation of Compliant Wall Stiffness on the Wall Deformation and Boundary Layer Structure
ORAL
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Presenters
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Koustav Bandyopadhyay
- Johns Hopkins University
Authors
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Koustav Bandyopadhyay
- Johns Hopkins University
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Yuhui Lu
- Johns Hopkins University
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Joseph Katz
- Johns Hopkins University
- Department of Mechanical Engineering, Johns Hopkins University
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Can Flow Separation from Curved Surfaces Be Predicted Without Boundary-Layer Calculations?
ORAL
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Publication: On the Separating Flow Behind a Cylinder: Insights from the Principle of Minimum Pressure Gradient
Presenters
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Haithem E Taha
- University of California, Irvine
Authors
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Haithem E Taha
- University of California, Irvine
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Mohamed Shorbagy
- University of California, Irvine
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On the importance of wall transpiration in wall modeled LES of non-equilibrium flows
ORAL
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Presenters
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Teresa Salomone
- Centre for Turbulence Research, Stanford University
Authors
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Teresa Salomone
- Centre for Turbulence Research, Stanford University
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Michael P Whitmore
- Center for Turbulence Research
- Center for Turbulence Research, Stanford University
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Sanjeeb T Bose
- Cadence Design Systems, Inc and Institute for Computational and Mathematical Engineering, Stanford University
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Dissecting turbulence structures arising in extreme wall-shear stress events of adverse pressure gradient boundary layers
ORAL
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Publication: This work will be submitted as a regular paper to the Journal of Fluid Mechanics with the main results and conclusions.
Presenters
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Leandro Silva
- UNICAMP-Univ de Campinas
Authors
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Leandro Silva
- UNICAMP-Univ de Campinas
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William R Wolf
- UNICAMP-Univ de Campinas
- Universidade Estadual de Campinas
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Direct wall shear stress and pressure field measurements in a turbulent boundary layer
ORAL
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Presenters
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Kyle Devlin
- Princeton University
Authors
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Kyle Devlin
- Princeton University
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Liuyang Ding
- Continuum Dynamics
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Vijaya Rama Reddy Gudla
- University of Melbourne
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Tomek M Jaroslawski
- Stanford Univeristy
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Facundo Cabrera-Booman
- Stanford University
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Jonathan M O Massey
- Stanford University
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Marcus Hultmark
- Princeton University
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Alexander J Smits
- Princeton University
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Ivan Marusic
- University of Melbourne
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Beverley J McKeon
- Stanford University
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Skin Friction Drag Measurements on Flat Plate Turbulent Boundary Layer and Axisymmetric Body of Revolution
ORAL
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Presenters
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Matthew Bross
- The Pennsylvania State University
Authors
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Matthew Bross
- The Pennsylvania State University
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Madeline R Debski
- The Pennsylvania State University
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William R Straka
- The Pennsylvania State University
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Arnold R Fontaine
- The Pennsylvania State University
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Michael R Moeny
- The Pennsylvania State University
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SECOND INTERACT DISCUSSION WITH POSTERS
COFFEE_KLATCH
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